Chevrolet Buyers Guide

 

 2018 Chevrolet Equinox FWD 4dr LT w/1LT

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MSRP: $26,750
Invoice: $25,413

Gas Mileage:
CTY: 26    HWY: 32    CMB: 28
Engine/Fuel: 1.5L/- TBD - Turbocharged Gas I4
Transmission: Automatic
Door/Body Style: /Sport Utility Vehicle,2WD Sport Utility Vehicles
Drive Type: Front Wheel Drive

Prices/Warranty

See the prices and various warranties offered.
  • General
  • MSRP: $26,750
  • Invoice Price: $25,412
  • Destination Charge: $0
  • Warranty
  • Basic (Month): 36
  • Basic (Mileage): 36,000
  • Powertrain (Month): 60
  • Powertrain (Mileage): 60,000
  • Rust (Month): 72
  • Rust (Mileage): 100,000

Engine & Emissions

View engine and emission data on this vehicle.
  • Engines & Emissions
  • 4 Cylinder Engine
  • Turbocharged
  • Engine
  • Displacement (CC): 1.5L/- TBD -
  • Fuel System: Direct Injection
  • Horsepower @ RPM: 170 @ 5600
  • Torque @ RPM: 203 @ 2500-4500
  • Battery Output: - TBD -
  • Fuel Type: Turbocharged Gas I4

Dimensions

See the interior and exterior dimensions.
  • Exterior Dimensions
  • Track Front: 62.20
  • Track Rear: 62.20
  • Ground Clearance (in): - TBD -
  • Overall Length (in): 183.10
  • Overall Width (in): 72.60
  • Overall Height (in): 65.40
  • Wheelbase (in): 107.30
  • Curb weight (lbs): - TBD -
  • Interior Dimensions
  • Seating capacity - Standard: 5
  • Seating Capacity - Maximum: 5
  • Headroom front (in): 38.20
  • Headroom front (in): 40.00
  • Headroom rear (in): 38.50
  • Headroom rear (in): 36.90
  • Hip room front (in): 54.20
  • Hip room rear (in): 51.70
  • Leg room front (in): 40.90
  • Leg room rear (in): 39.70
  • Shoulder room front (in): 57.20
  • Shoulder room rear (in): 55.50

Features

See the features of this vehicle.
  • Exterior
    • Active aero shutters
    • Door handles, body-color
    • Glass, acoustic, laminated windshield
    • Glass, deep-tinted, rear
    • Headlamp control, automatic on and off with automatic delay
    • Headlamps, high intensity discharge
    • Liftgate, rear manual
    • Luggage carrier provisions, roof-mounted
    • Mirror caps, body-color
    • Mirrors, outside heated power-adjustable, manual-folding
    • Tire, compact spare, T135/70R16 blackwall
    • Tires, P225/65R17 all-season blackwall
    • Trim, Bright lower window
    • Wheels, 17" (43.2 cm) aluminum
    • Wheel, spare, 16" (40.6 cm) steel
  • Heating, Ventilation & Air Conditioning
    • A/C
  • Entertainment, Communication & Navigation
    • AM/FM Stereo
    • Antenna, roof-mounted (Black.)
    • Audio system, Chevrolet MyLink Radio with 7" diagonal color touch-screen and AM/FM stereo, includes Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones
    • Audio system feature, 6-speaker system
    • Auxiliary Audio Input
    • Bluetooth Connection
    • Bluetooth for phone personal cell phone connectivity to vehicle audio system (Go to my.chevrolet.com/learn to find out which phones are compatible with the vehicle.)
    • MP3 Player
    • Noise control system, active noise cancellation
    • OnStar 4G LTE and built-in Wi-Fi hotspot connects to the Internet at 4G LTE speeds; includes OnStar Data Trial for 3 months or 3GB (whichever comes first) (Visit www.onstar.com for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data. Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T.)
    • Satellite Radio
    • SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM Satellite Radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)
    • Smart Device Integration
    • WiFi Hotspot
  • Wheels & Tires
    • Aluminum Wheels
    • Chrome Wheels
    • Conventional Spare Tire
    • Temporary Spare Tire
    • Tire Pressure Monitor
    • Tires - Front All-Season
    • Tires - Rear All-Season
  • Windows, Mirrors & Wipers
    • Driver Illuminated Vanity Mirror
    • Driver Vanity Mirror
    • Heated Mirrors
    • Passenger Illuminated Visor Mirror
    • Passenger Vanity Mirror
    • Power Mirror(s)
    • Power Windows
    • Privacy Glass
    • Rear Defrost

Safety Features

View the built in safety features included.
  • Safety Features
  • Air bags, dual-stage, frontal, driver and right front passenger with passenger sensing system, thorax side-impact, seat mounted, driver and right front passenger, head curtain, side front and rear outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Child Safety Locks
  • Daytime Running Lamps, separate cavity, LED
  • Daytime Running Lights
  • Door locks, rear child security, manual
  • Driver Air Bag
  • Front Head Air Bag
  • Front Side Air Bag
  • Horn, dual-note
  • OnStar Guidance Plan Limited Trial Service including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance, Turn-by-Turn Navigation, Advanced Diagnostics and more (trial excludes Hands-Free Calling) (Fleet orders receive a 6-month trial. Visit www.onstar.com for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data.)
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Rear Head Air Bag
  • Rear Vision Camera
  • StabiliTrak, stability control system with Traction Control
  • Stability Control
  • Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
  • Tire Pressure Monitor, manual learn with Tire Fill Alert (Does not apply to spare tire.)
  • Traction Control
  • Anti-Theft
  • Keyless Entry
  • Power Door Locks
  • Braking & Traction
  • 4-Wheel Disc Brakes
  • ABS
  • Front Disc/Rear Drum Brakes

Read Reviews

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*Fuel Economy Guide

Research the yearly spend on gasoline for every Chevrolet in our database.

  • The fuel economy calculations assume annual mileage of 15,000 miles, 45% of which is highway miles and 55% city miles and fuel costs of $2.79 per gallon. These figures can be adjusted to more accurately reflect your driving style and fuel costs in your area:

     






 

*NHTSA Test Results

Get crash test results, service bulletins, and product recalls for every Chevrolet model.

  •  

    Crash Test Data for 2018 Chevrolet

    Chevrolet Vehicle Front Star Rating Side Star Rating Rollover Resistance Rating
    Driver Passenger Front Seat Rear Seat
    2018 Bolt EV 5 HB FWD
    2018 Camaro SS 2DR RWD (wo recaro seats)
    2018 Equinox SUV AWD (Early Release)
    2018 Equinox SUV AWD (Later Release)
    2018 Equinox SUV FWD (Early Release)
    2018 Equinox SUV FWD (Later Release)
    2018 Traverse SUV AWD
    2018 Traverse SUV FWD

     

    Service Bulletins for 2018 Chevrolet

    2018 CHEVROLET 3500
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA331
    This warranty administration bulletin provides the information on General Motors Tire Warranty Policies and Procedures for Low Cab Forward Medium Duty Trucks (US Medium Duty Dealers Only).
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17NA056
    This informational bulletin explains that all vehicles are shipped with the F-3 fuse and if the fuse has been removed for inventory, not to submit a claim to replace the fuse.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-248
    This informational bulletin provides the dealer with key information for cutting a new key
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18157
    18157 - Customer Satisfaction Program. Certain Low Cab Forward vehicles, equipped with diesel engines, may have a condition in which the Fuel Tank Sub Unit float arm in the rear-mounted fuel tank may become disconnected causing the fuel gau
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA339
    This informational bulletin provides information for dealers/technicians on approved 6-speed aisin automatic transmission on vehicle internal repairs.
    Bulletin Number: 18NA371
    This Bulletin will instruct the Chevrolet Medium Duty Dealer on how to download and request a Chevrolet Vehicle Insight (Health) report for Diesel engine equipped vehicles only.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    2018 CHEVROLET AVEO
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET BOLT EV
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16-NA-267
    This informational bulletin describes what technicians should do if they are unable to perform a TRCM Range Motor Position Learn after a TRCM replacement and to validate that the TRCM has latest software.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA407
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 16NA407 4
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 17294-04
    17297-04 - Customer Satisfaction Program. Certain vehicles may have a condition in which the cells within the battery pack have low voltage. This condition is related to the state of charge of the cell group. Eventually, the difference in
    Bulletin Number: 17297-03
    17297-03 - Customer Satisfaction Program (Service Procedure Revised). Certain vehicles may have a condition in which the cells within the battery pack have low voltage. This condition is related to the state of charge of the cell group. E
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA071
    This technical bulletin provides a procedure to reprogram the radio for vehicles with the condition of Personalization Options Lost, Camera Icon Grayed Out, Camera Stays On, Time on Home Screen and Widget do Not Match, Intermittent Blank Di
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA088
    This informational bulletin provides information on Noise Heard Under the Hood Towards the Right Side of the Vehicle when Putting the Vehicle Into Park.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-275
    This informational bulletin provides a list of phones that are compatible with the Keypass System.
    Bulletin Number: 17NA299
    This informational bulletin explains the self seal tires and whats required to fix a hole that would be to big for the tire to seal itself.
    Bulletin Number: 17NA320
    This informational bulletin provides information for dealers/technicians on an outside door handle or lock cylinder cover being loose, or falling off.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA341
    This Bulletin provides information to use when encountering a 120V Portable Charge Cord that the Customer states does not work.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA365
    This diagnostic tip advises the technician of a possibility that the radios antenna may be the cause of the DTC set and provides possible repairs to fix the DTC.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18125
    18125 - Customer Satisfaction Program. Certain vehicles may have a condition where the software will not detect the difference in the state of charge between the cell groups of the battery and over predict the indicated battery range. The c
    Bulletin Number: 18125-01
    18125-01 - Customer Satisfaction Program (Service Procedure Revised). Certain vehicles may have a condition where the software will not detect the difference in the state of charge between the cell groups of the battery and over predict the
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA050
    This informational bulletin explains the normal operations of the back up cameras display on the radio.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA182
    This informational bulletin provides information for dealers/technicians on locating and repairing water leaks in the rear cargo area, rear compartment well, possible loss of chime and/or radio functions.
    Bulletin Number: 19NA064
    This informational bulletin provides information for dealers/technicians on when vehicle pulls to the left or right when regenerative braking paddle applied, and/or when brake pedal applied.
    Bulletin Number: 19NA102
    This technical bulletin provides a procedure to replace the HPCM2 to correct a condition of Loss of Propulsion.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA105
    This informational bulletin provides information for dealers/technicians on front seat back cover(s) loose near side air bag cover.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6231A
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6238A
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 42539734 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6238B
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 42539734 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6238C
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 42539734 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6238D
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 42539734 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6239D
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239E
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239F
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239G
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239H
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239J
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239K
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239L
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239M
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239N
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239Q
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6239R
    This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
    Bulletin Number: PIC6240B
    This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6240C
    This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6240D
    This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6240E
    This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6241C
    This Preliminary Information communication advises the technician that the Generator Battery Control Wiring Junction Block (T24) will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need
    Bulletin Number: PIC6243B
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6243D
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6243E
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6245B
    This Preliminary Information communication advises the technician that the Accessory DC Power Control Module (K1) will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gene
    Bulletin Number: PIC6245C
    This Preliminary Information communication advises the technician that the Accessory DC Power Control Module (K1) will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gene
    Bulletin Number: PIC6246A
    This Preliminary Information communication advises the technician that the Power Line Communication Module (K190) will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gene
    Bulletin Number: PIC6246B
    This Preliminary Information communication advises the technician that the Power Line Communication Module (K190) will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gene
    Bulletin Number: PIC6247A
    This Preliminary Information communication advises the technician that the Power Inverter Module for the Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gener
    Bulletin Number: PIC6247B
    This Preliminary Information communication advises the technician that the Power Inverter Module for the Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact Gener
    Bulletin Number: PIC6247C
    This Preliminary Information communication advises the technician that the Power Inverter Module for the Bolt EV  parts restriction through the General Motors Technical Assistance Center has ended. 
    Bulletin Number: PIC624B
    This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6252A
    This Preliminary Information communication advises the technician that the (T18) Battery Charger for the Chevrolet Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to con
    Bulletin Number: PIC6252B
    This Preliminary Information communication advises the technician that the (T18) Battery Charger for the Chevrolet Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to con
    Bulletin Number: PIC6252C
    This Preliminary Information communication advises the technician that the (T18) Battery Charger for the Chevrolet Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to con
    Bulletin Number: PIC6260A
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the Power Line Communication Module (K190). The dealer technician is advised to call the GMTechnical Assis
    Bulletin Number: PIC6260B
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the Power Line Communication Module (K190). The dealer technician is advised to call the GM Technical Assi
    Bulletin Number: PIC6301
    This Preliminary Information communication provides information to the technician about vehicles that after pressing a Heater-Vent-Air Conditioning button on the Heater-Vent-Air Conditioning controls they become stuck. Technician will need
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIE0460
    Concise Summary will be provided to NHTSA by bulletin author.
    Bulletin Number: PIE0460
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Vehicle No Start Due to Dead Battery
    Bulletin Number: PIE0484A
    This engineering informational PI ends the need for further information from the field on driving condition that causes the steering wheel to be off center and/or to pull to the right. If you encounter a vehicle with this condition, refer t
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5641
    This Preliminary information communicates that Engineering is currently investigating the cause of P0A3F. Advising the dealers to check connections. If nothing less found replace the power inverter module, the under-hood "engine" harness,
    Bulletin Number: PIP5641A
    This Preliminary information communicates that Engineering is currently investigating the cause of P0A3F. Advising the dealers to check connections. If nothing less found replace the power inverter module, the under-hood "engine" harness,
    Bulletin Number: PIP5641B
    This Preliminary information communicates that Engineering is currently investigating the cause of P0A3F. Advising the dealers to check connections. If nothing less found replace the power inverter module, the under-hood "engine" harness,
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET CAMARO
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060605001H
    This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 090864014C
    This informational bulletin provides information for dealers/technicians on diagnosing and repairing a side window glass not clearing the molding when indexing down during door opening.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA040
    This technical bulletin provides repair information for replacement of the drive belt tensioner to correct a customer concern for a rattle noise at 48 km/h (30 mph) to 64 km/h (40 mph) when the engine is switching between V4 and V8 and/or t
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA129
    This informational bulletin advises the technician not to change the crankshaft balancer if it has the illusion of a wobble or vibration appearance.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA257
    This technical bulletin provides a procedure to balance the folding top front latching mechanism and actuator motor to correct a condition of a "Top Not Secure" message being displayed on the DIC.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17335
    17335-Customer Satisfaction Program. Certain vehicles, equipped with 10-speed automatic transmission (RPO MGL), may have a condition in which the transmission was overfilled during production. If an overfill condition exists the transmissio
    Bulletin Number: 17407 (Bulletin
    17407-Customer Satisfaction. Certain vehicles, ordered with either the accessory spoiler design 1 (RPO 5V5) or design 2 (RPO 5ZU), may have been assembled with the stanchion spoiler and decklid. Installing either accessory spoiler in place
    Bulletin Number: 17NA021
    This technical bulletin provides a procedure for replacing the oil pump, power brake booster and power brake booster vacuum hose to eliminate a hard brake pedal and/or air type noise heard upon brake apply due to oil in the brake booster.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA087
    This informational bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA201
    This technical bulletin provides a procedure to eliminate a flutter noise and excessive windshield condensation due to new software now available and the removal of the foam pads on the HVAC defrost door.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17NA216
    This technical bulletin provides repair information to correct a customer concern of the convertible top back glass separating from top cover material.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17NA239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-251
    This New Model Feature Bulletin provides General Information and other Topics to help the Service and Sales Personnel become familiar with the features specific to the 2018 Chevrolet Camaro ZL1 and ZL1 1LE.
    Bulletin Number: 17-NA-259
    This technical bulletin provides a procedure to weld the rear panels together in the rear of the car to correct the condition of a creak noise due to the contact of two metal panels in the rear of the vehicle.
    Bulletin Number: 17NA259
    This technical bulletin provides a procedure to weld the rear panels together in the rear of the car to correct the condition of a creak noise due to the contact of two metal panels in the rear of the vehicle.
    Bulletin Number: 17NA261
    This informational bulletin provides information that you cannot have an accessory grille installed at the same time as the aux cooler because this may cause the vehicle to overheat due to the grille not allowing air to pass to cool the eng
    Bulletin Number: 17NA271
    This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: 17-NA-280
    This informational bulletin advises the tech to perform a burnishing on the brakes if the rotors are new.
    Bulletin Number: 17NA287
    This technical bulletin provides a procedure to replace the rear axle lubricant to correct the noise from the rear axle.
    Bulletin Number: 17NA290
    This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA298
    This technical bulletin provides repair information to correct a customer concern of the headliner sagging.
    Bulletin Number: 17NA310
    This informational bulletin provides Information on ZL1 1LE High Wing Rear Spoiler Installed on non ZL1 1LE Models.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA336
    This technical bulletin provides a procedure to adjust the rear bumper impact bar and re-securing the bumper to correct a condition of a gap in the rear bumper under taillight due to the bar being installed to low.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA357
    This technical bulletin provides repair information to correct a customer concern of noise or malfunction of trim door on broken quarter upper trim panel, possible convertible top inoperative.
    Bulletin Number: 17NA369
    This technical bulletin provides a procedure to program the RDCCM if the DTC C0407 is set.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA397
    This informational bulletin provides information on Fuel Tank Scrapes and/or Gouges and what is considered normal.
    Bulletin Number: 17NA408
    This informational bulletin provides the tech possible cause for misfire at high speeds if found with a previous repair.
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18258
    18258 - Service Update. These vehicles were built without anti-abrasion wrap on the engine wire harness designed to prevent potential wear-through of the wire harness insulation over extended periods of time. If insulation wear-through were
    Bulletin Number: 18NA026
    This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line r
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA082
    This technical bulletin provides repair information to correct a customer concern of rattle noise heard from left side of steering column when driving over rough roads.
    Bulletin Number: 18NA090
    This technical bulletin provides repair information to correct a customer concern of a buzz or rattle noise heard from the passenger side dash area.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA172
    This technical bulletin provides a procedure to modify the right rear exhaust control valve actuator to correct a rattle noise heard from the rear of the vehicle.
    Bulletin Number: 18NA224
    This technical bulletin provides a procedure to replace the HUD if found the cause of the Head-Up Display Inoperative or MIL Illuminated concern.
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA270
    This technical bulletin provides a procedure on locating an engine wiring harness chaffing concern at the rear side of the engine manifold and repair accordingly in circuit 2501.
    Bulletin Number: 18NA291
    This technical bulletin provides a procedure to replace the Schrader valve port with a open fill port to aid in filling the supercharger cooling system and to correct the engine performance.
    Bulletin Number: 18NA341
    This technical bulletin provides a procedure to program the ECM to correct the customers concern.
    Bulletin Number: 18NA345
    This informational bulletin provides information for dealers/technicians on the availability of the steering wheel spoke lower cover, as a service part.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA372
    This technical bulletin provides a procedure for rotor replacement for a squeal/squeak noise during light brake apply.
    Bulletin Number: 18NA375
    This informational bulletin provides information for dealers/technicians on diagnosis of no start, radio click noise or inoperative, Malfunction Indicator Lamp (MIL) illuminated, and/or various electrical issues.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA046
    This informational bulletin provides information for dealers, technicians and customers on the eLSD Wheel Slip Display in DIC.
    Bulletin Number: 19NA052
    This technical bulletin provides a procedure to replace the starter solenoid cable due to circuit 1 shorted to ground at the starter heat shield.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA110
    This informational bulletin provides information for dealers/technicians on visible cracks in shock tower near the strut top mount.
    Bulletin Number: 19NA126
    This informational bulletin provides information for dealers/technicians on an emergency trunk release key won?t turn; unable to open trunk from lock cylinder behind rear seat back; information on convertible key extender.
    Bulletin Number: 19NA130
    This technical bulletin provides repair information to correct a customer concern of Steering Wheel Chatter or Instability.
    Bulletin Number: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 19NA157
    This informational bulletin provides information for dealers/technicians on brake fluid leak at the caliper, cracking, reduced brake performance, rub or grind noise, caliper paint appearance.
    Bulletin Number: 19NA174
    This technical bulletin provides repair information to correct a customer concern of Rear of Headliner Sagging, Rear Edge Visible Through Rear Window.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N192219930
    N192219930 - Customer Satisfaction Program. Certain vehicles, equipped with competition-oriented tires (RPO R6O/AZ1/ZL1), may have a section missing in the High-Performance Owner's Manual Supplement explaining warnings about certain conditi
    Bulletin Number: N192219930 01
    N192219930-01 - Customer Satisfaction Program (revised warranty information). Certain 2018-2019 model year Chevrolet Camaro vehicles, equipped with competition-oriented tires (RPO R6O/A1Z/ZL1), may have a section missing in the High-Perform
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC4921E
    This Preliminary Information communication provides information to the technician on a proper paint code for some hard to find color options.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5589B
    This Preliminary Information communicates how to correctly care for the decals that are available on these vehicles.
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5902B
    This Preliminary Information communication provides information to the technician about vehicles that have rear license plate mounting holes will not line up with the large rectangular holes in the rear fascia of the vehicle. Techs will nee
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6065B
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.The SD card needs to be formatted to FAT32 and
    Bulletin Number: PIC6065C
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.  The SD card needs to be formatted to FAT32 an
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6163B
    This Preliminary Information communication provides information to the technician about vehicles that have several fasteners, located on either side of the hood latch, appear to be loose.  Do not tighten, or otherwise move these two fastene
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6254C
    This Preliminary Information communicates additional information to the dealerships when dealing with questions on a vinylhood wrap regarding care, cleaning and replacement.
    Bulletin Number: PIC6254D
    This Preliminary Information communicates additional information to the dealerships when dealing with questions on a vinyl hood wrap regarding care, cleaning and replacement.
    Bulletin Number: PIC6255A
    This Preliminary Information provides information for the technician to help diagnose a rattle issue related to the door panel plugs.
    Bulletin Number: PIC6276B
    This Preliminary Information document communicates direction to the dealership technicians to aid them in diagnosing a suspension noise related to these vehicles.
    Bulletin Number: PIC6279A
    This Preliminary information communicates the use of an alternate adhesive to complete the rear 3 piece spoiler installation.
    Bulletin Number: PIC6289A
    This Preliminary Information communicates information to assist dealership technicians in diagnosing an exhaust related noise on these vehicles.
    Bulletin Number: PIC6293A
    The purpose of this Preliminary Information is to provide dealership technicians some tips on installation of this kit, as well as some common areas to check if the system is inoperative after installation.  
    Bulletin Number: PIC6293B
    The purpose of this Preliminary Information is to provide dealership technicians some tips on installation of this kit, as well as some common areas to check if the system is inoperative after installation.  
    Bulletin Number: PIC6293C
    The purpose of this Preliminary Information is to provide dealership technicians some tips on installation of this kit, as well as some common areas to check if the system is inoperative after installation.  
    Bulletin Number: PIC6295
    This Preliminary Information communicates information to the servicing technicians for correctly handling complaints of brake noise on this vehicle.
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6299
    This Preliminary Information communicates several possibilities of what may be causing a fluctuating tachometer.
    Bulletin Number: PIC6299A
    This Preliminary Information communicates several possibilities of what may be causing a fluctuating tachometer.
    Bulletin Number: PIC6300A
    This Preliminary Information document communicates direction to the dealership technicians to aid them in diagnosing noise concerns specific to the convertible.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6310
    This Preliminary information communicates that a customer may bring a vehicle in with a complaint of the Heads Up Display (HUD) frozen or inoperative. The dealer technician may find the HUD inoperative and may find no communication with the
    Bulletin Number: PIC6310A
    This Preliminary information communicates that a customer may bring a vehicle in with a complaint of the Heads Up Display (HUD) frozen or inoperative. The dealer technician may find the HUD inoperative and may find no communication with the
    Bulletin Number: PIC6313
    This Preliminary information communicates the fact that a small gap at the air filter housing is acceptable and it will not cause any negative effects with the operation of the vehicle.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315D
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6318A
    This Preliminary Information communicates instructions on adjusting the rear quarter windows on convertibles in order to eliminate a wind noise complaint.
    Bulletin Number: PIC6319
    This Preliminary information communicates the direction for technicians to inspect the terminals at the Suspension Control Module for any communication codes setting or for any Suspension Module codes that may set in the vehicle.
    Bulletin Number: PIC6320
    This Preliminary information communicates the fact that engineering is working on a field fix for a brake squeal noise during light brake apply.
    Bulletin Number: PIC6336
    This Preliminary Information communicates information to the technician on what to check if they find that the rear glass broke shortly after the folding top had been serviced.
    Bulletin Number: PIC6337
    This Preliminary Information communicates an additional location and condition for technicians to look at when diagnosing an exhaust rattle noise.
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIC6364
     This Preliminary Information communicates information on relearning the power windows if they become inoperative after the vehicle's battery becomes discharged.  
    Bulletin Number: PIC6364A
     This Preliminary Information communicates information on relearning the power windows if they become inoperative after the vehicle's battery becomes discharged.  
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0422A
    This engineering informational bulletin is requesting information from the field on vehicles that have paint concern.
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0436A
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0519
    This engineering information PI is requesting information from the field on the left, right and/or both ground effects rockers that are loose and/or pulling away from the body of the vehicle to determine a root cause.
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5136A
    This Preliminary Information communication provides information to the technician about vehicles that have an engine oil odor with no oil leaks found. Technician will need to inspect for an external oil leak. Technician will need to ensure
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5216F
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5402A
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402B
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402C
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5475A
    This Preliminary information communicates that a vibration concern on deceleration can be felt in the floor, seat, console and steering wheel between speeds of 70-60 MPH in 6th gear has been identified by G.M. If the clutch pedal is depress
    Bulletin Number: PIP5477C
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions have been placed on a part exchange. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477D
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477E
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477F
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477G
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477J
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477K
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477L
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions part restriction has ended. 
    Bulletin Number: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545A
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5573
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the ProductQuality Center. Dealers are advised to contactthe ProductQuali
    Bulletin Number: PIP5573A
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the Product Quality Center. Dealers are advised to contact the Product Qu
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5654
    This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.
    Bulletin Number: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET CAPRICE
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    2018 CHEVROLET CAPTIVA
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA072
    This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET COLORADO
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060309004J
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060309004K
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 120851002G
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002J
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA017
    This informational bulletin provides information ticking noise and/or noise when turning vehicle off.
    Bulletin Number: 16NA065
    This Technical bulletin provides information to correct a condition of a Service Power Steering Message on DIC, increased steering effort.
    Bulletin Number: 16NA079
    Audio speaker sound quality is poor, has a buzzing sound or rattles while listening to the radio or other music source.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA129
    This informational bulletin advises the technician not to change the crankshaft balancer if it has the illusion of a wobble or vibration appearance.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA159
    This technical bulletin provides a procedure for inspecting and/or re-adjusting both (inner and outer) intermediate steering shafts boots to illuminate a squeak, buzz and/or rubbing noise coming from the steering column area
    Bulletin Number: 16NA175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16NA206
    Update Model years 2017 and 2018
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA325
    This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection of a power up hardware installed.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17337
    17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
    Bulletin Number: 17337 01 (Bullet
    17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
    Bulletin Number: 17337 02
    17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17337 (Bulletin
    17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
    Bulletin Number: 17337 Phase 2
    17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17466
    17466 - Service Update. A timing belt message may be displayed at 100,000 miles (160,000 km), and not at 150,000 miles (240,000 km) per specifications. If the message is cleared, the message will not pop up again until the vehicle reaches
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA076
    This informational bulletin explains how the DEF filler pipe grommet can possible expand to the filler cap causing the cap not to seal properly.
    Bulletin Number: 17-NA-114
    This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not
    Bulletin Number: 17NA134
    This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-163
    This informational bulletin provides information for dealers/technicians on the availability of a new spring replacement tonneau latch to replace an original quarter turn latch that has broken.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA180
    This informational bulletin provides information on how to obtain the left and right front wheel speed sensors from the WPC.
    Bulletin Number: 17-NA-194
    This informational bulletin advises the technician to test the induction system for leaks for any of the codes listed.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-219
    This technical bulletin provides to the technician a possible issue with the NOx sensor wiring harness and what to do if corrosion is found.
    Bulletin Number: 17-NA-222
    This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA290
    This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
    Bulletin Number: 17NA292
    This technical bulletin provides a procedure to inspect the wires and/or replace the Valve Rocker Arm Oil Control Valves if the DTCs listed are set.
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA352
    This informational bulletin explains how the SOOT readings went from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA377
    This informational bulletin provides information for reprogramming the radio with the latest software due to a buzz and/or static noise heard during a Bluetooth call.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA391
    This technical bulletin provides a procedure to inspect the PCV fresh air and foul air connectors for proper connections.
    Bulletin Number: 17NA400
    This technical bulletin provides a procedure to reprogram the BCM to correct a condition of the window not rolling up all the way due to a calibration concern.
    Bulletin Number: 18078
    18078 - Service Update. Certain vehicles equipped with a tow/haul mode activation ?On? calibration (RPO 5G8) that recently had service repairs for either; #18-NA-005: Diagnostic Tip for Instrument Panel Cluster (IPC) Low Washer Indicator No
    Bulletin Number: 18196
    18196 - Service Update. Certain 2018 model year Chevrolet Colorado and 2018 model year GMC Canyon vehicles may have contamination that was introduced into the brake pressure modulator valve (BPMV), resulting in spongy braking, an increase i
    Bulletin Number: 18198
    18198 - Certain vehicles may have the c-clip missing from the rear axle shaft. If the c-clip is missing, a brake squeal noise may be heard coming from the rear of the vehicle, and brake pulsation or vibration may be felt. Vehicles may exp
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18275
    17275 - Customer Satisfaction Program. Certain vehicles, equipped with the Custom Special Edition Package (RPO PCP) may have a condition in which a double-charge was applied for OnStar® (RPO UE1) at the time of vehicle purchase. Provide the
    Bulletin Number: 18368
    18368 - Customer Satisfaction Program. Certain Chevrolet Colorado and GMC Canyon vehicles equipped with the 3.6L LGZ engine may experience a loss of engine oil caused by high oil pump pressure in cold weather start conditions. High oil pum
    Bulletin Number: 18368-01
    18368 - Customer Satisfaction Program. Certain Chevrolet Colorado and GMC Canyon vehicles equipped with the 3.6L LGZ engine may experience a loss of engine oil caused by high oil pump pressure in cold weather start conditions. High oil pum
    Bulletin Number: 18NA002
    The technical bulletin provides a procedure to inspect and confirm the Serial Data Gateway module electrical connection has no signs of damaged and/or possible plugged in.
    Bulletin Number: 18NA005
    This informational bulletin provides information for new software available to correct the instrument panel cluster (IPC) low washer indicator for not sending a warning when empty.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA108
    This technical bulletin provides a procedure to correct a left lean condition due to architectural corner mass distribution.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA127
    This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA177
    This technical bulletin is providing a diagnostic information and a procedure to flush the transmission system and replace transmission filter.
    Bulletin Number: 18NA200
    This informational bulletin provides information from engineering that identified 3 possible areas to inspect for a rattle type noise that is being heard from the instrument area.
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA307
    This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.
    Bulletin Number: 18NA351
    This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA356
    This technical bulletin provides a procedure to correct a condition of Vibration and/or Noise Heard During Hard Acceleration at Speeds of 77 km/h (48 mph) to 83 km/h (52 mph).
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA370
    This technical bulletin provides repair information to correct a customer concern of hearing a pickup box ornamentation bar (Sports Bar) wind noise or rattle.
    Bulletin Number: 19NA007
    This technical bulletin provides a procedure to replace the surge tank if found the cause of the customers concern.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA066
    This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.
    Bulletin Number: 19NA094
    This technical bulletin provides a procedure for installing screws to the center pillar upper trim panel structure on the affected sides to eliminate the ticking type noise.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA107
    This technical bulletin provides repair information to correct a customer concern of the extended cab rear door ajar indicator illuminated intermittently.
    Bulletin Number: 19NA124
    This informational bulletin provides information for reprogramming to update the ECM with the latest calibration.
    Bulletin Number: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 19NA144
    This bulletin provides information regarding the SDM Reprogramming needed after an AEV Bison Style Front Bumper Package Installation onto a Colorado ZR2.
    Bulletin Number: 19NA150
    This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333B
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0435
    This engineering information is requesting information from the field on vehicles that have the condition of Roof Panel Joint Finish Molding Loose, Missing, or Lifting.
    Bulletin Number: PIE0435A
    This engineering information is requesting information from the field on vehicles that have the condition of Roof Panel Joint Finish Molding Loose, Missing, or Lifting.
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0444
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTCs P2101 Throttle Actuator Position Performance and/or P2119 Throttle Clos
    Bulletin Number: PIE0444A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTCs P2101 Throttle Actuator Position Performance and/or P2119 Throttle Clos
    Bulletin Number: PIE0461
    This engineering informational bulletin is requesting information from the field on vehicles with the condition of Driver Side Output Seal Leak.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0490A
    This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
    Bulletin Number: PIE0491A
    This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0496A
    This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.
    Bulletin Number: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    Bulletin Number: PIE0525
    This engineering informational bulletin is requesting information on the 4WD will not engage when requested.
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5216F
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5348B
    This Preliminary Information communication provides information to the technician about vehicles that may have a vibration at idle in gear or at very low speeds. Technician should inspect for a stray nut or debris such as a rock wedged betw
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5416B
    This Preliminary Information communicates to the technician the potential areas of concern in which the engine wiring harness may chafe. It describes in detail what to look for. If you encounter any of these specific described chafes, inspe
    Bulletin Number: PIP5416C
    This Preliminary Information communicates to the technician the potential areas of concern in which the engine wiring harness may chafe. It describes in detail what to look for.If you encounter any of these specific described chafes, inspec
    Bulletin Number: PIP5428A
    This Preliminary Information communication advises the technician that the 2016, 2017 and 2018 Chevrolet Colorado and GMC Canyons equipped with the 2.8L Diesel engine Regular Production Option Code (LWN) E98 Engine Control Module part numbe
    Bulletin Number: PIP5428B
    This Preliminary Information communication advises the technician that the 2016, 2017 and 2018 Chevrolet Colorado and GMC Canyons equipped with the 2.8L Diesel engine Regular Production Option Code (LWN) E98 Engine Control Module part numbe
    Bulletin Number: PIP5428C
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428D
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428E
    This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
    Bulletin Number: PIP5486B
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486C
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486D
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5486F
    This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5493D
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493E
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493F
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5493G
    This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5543A
    This Preliminary information communicates to dealer technicians a repair direction for a whine or siren type noise coming from the in tank fuel pump in cold weather areas due to possible diesel fuel waxing or gelling issues.
    Bulletin Number: PIP5544
    This Preliminary information communicates a condition where there is oil getting into the cooling system and diagnosis and repair recommendations.
    Bulletin Number: PIP5545
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5545B
    This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5560
    This Preliminary information communicates a possible concern with the center insert of the oil filter adapter coming out during an oil change and the necessity to replace the oil filter adapter for this concern.
    Bulletin Number: PIP5560A
    This Preliminary information communicates a possible concern with the center insert of the oil filter adapter coming out during an oil change and the necessity to replace the oil filter adapter insert for this concern from a new oil filter
    Bulletin Number: PIP5560B
    This Preliminary information communicates a possible concern with the center insert of the oil filter adapter coming out during an oil change and the necessity to replace the oil filter adapter insert for this concern from a new oil filter
    Bulletin Number: PIP5566
    This Preliminary information communicates an issue with the air inlet duct to the throttle body and a new part being developed to correct the condition.
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5571
    This Preliminary information communicates a possible concern of two connectors being swapped during a repair causing a P0016 code to set.
    Bulletin Number: PIP5571A
    This Preliminary information communicates a possible concern of two connectors being swapped during a repair causing a P0016 code to set.
    Bulletin Number: PIP5583
    This Preliminary information communicates direction to lubricate a noisy water pump shaft seal with coolant in the weap hole.
    Bulletin Number: PIP5595
    This Preliminary information communicates the noise iso later for the shift boot may be out of position deforming the leather or allowing noise into the cabin.
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5323B
    This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible.  This is a characteristic of the sleek design of the vehicle and no rep
    Bulletin Number: PIT5324B
    This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
    Bulletin Number: PIT5340C
    This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5363D
    This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running.Technician may find the engine or High Pressure Fuel Pump tick noise t
    Bulletin Number: PIT5363E
    This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5396C
    This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staining may be seen in the headliner or water may be on the floor. Technician will inspect thes
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5420E
    This Preliminary Information communicatesinformation to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation.Inspect the s
    Bulletin Number: PIT5420F
    This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5474C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5492A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
    Bulletin Number: PIT5492B
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
    Bulletin Number: PIT5493A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
    Bulletin Number: PIT5493B
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
    Bulletin Number: PIT5505A
    This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair rattle noise coming from the engine bay.
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5516A
    This Preliminary Information communicates the steps on diagnosing the concern of theaccessory off road lamps are inoperative after installation.
    Bulletin Number: PIT5516B
    This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
    Bulletin Number: PIT5524C
    This Preliminary Information communication provides information to the technician about vehicles that have a loose front seat cover. Technician will need to remove 3 portions of the seat frame and reinstall the seat cover.
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5592
    This Preliminary Information communication provides information to the technician about vehicles that when in reverse the rear camera display is too bright at night. Dealer should cover and uncover the while at a stop and in reverse to dete
    Bulletin Number: PIT5600
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5600A
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5605A
    This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
    Bulletin Number: PIT5625
    This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating.
    Bulletin Number: PIT5625A
    This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating. 
    Bulletin Number: PIT5625B
    This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating. 
    Bulletin Number: PIT5626
    This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
    Bulletin Number: PIT5626A
    This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
    Bulletin Number: PIT5628
    This preliminary information advises if the fog lamp indicator is inoperative after the fog lamp kit is installed the instrument cluster needs to be reprogrammed.
    Bulletin Number: PIT5632
    This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.
    Bulletin Number: PIT5632A
    This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.
    Bulletin Number: PIT5635
    This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.
    Bulletin Number: PIT5640
    This Preliminary Information states there is an issue with a calibration released that will currently require an archived file to restore function until the file issue is resolved. 
    Bulletin Number: PIT5644
    This preliminary information describes a concern where the temperature gauge may fluctuate or possibly read higher than expected. Engineering is working towards a fix 
    Bulletin Number: PIT5668
    This preliminary information is to clarify a normal fluctuation of the temperature gauge. 
    Bulletin Number: PIT5668A
    This preliminary information is to clarify a normal fluctuation of the temperature gauge. 
    Bulletin Number: PIT5688
    This preliminary information was released to advise of an alternate means of purging the air from the cooling system. 
    Bulletin Number: PIT5696
    This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 
    Bulletin Number: PIT5696A
    This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    Bulletin Number: PIT5705
    This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.
    2018 CHEVROLET CORVETTE
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 130417001A
    This informational bulletin provides information on Driveline Support (Torque Tube) / Propeller Shaft Input to Front Hub Bearing Alignment.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA040
    This technical bulletin provides repair information for replacement of the drive belt tensioner to correct a customer concern for a rattle noise at 48 km/h (30 mph) to 64 km/h (40 mph) when the engine is switching between V4 and V8 and/or t
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16NA201
    This informational bulletin describes the new process for shipping ground effect components and other loose shipped parts for new vehicles.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA250
    This bulletin provides information on replacing the prop shaft hub clamp (AT) or the input shaft frt bearing (MT) whenever the driveline support assembly has been removed for repair.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16NA363
    This informational bulletin provides information on what to do with the loose shipped brake cooling deflectors, duct and metal wheel blocker rings while performing the pre-delivery inspection.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-072
    This informational bulletin provides information on Information on Installation of Stage One and Two Rear Wicker Bills on Spoiler.
    Bulletin Number: 17NA072
    This informational bulletin provides information on Installation of Stage One and Two Rear Wicker Bills on Spoiler.
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA087
    This informational bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17NA239
    This bulletin provides information on possible normal brake drag caused by sitting.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-264
    This technical bulletin provides information to reprogram the ECM to correct a condition of MIL Illuminated and DTC P0106 Set.
    Bulletin Number: 17NA271
    This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA355
    This technical bulletin provides repair information to correct a customer concern of the paint peeling on a front and/or rear fascia.
    Bulletin Number: 17NA369
    This technical bulletin provides a procedure to program the RDCCM if the DTC C0407 is set.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA408
    This informational bulletin provides the tech possible cause for misfire at high speeds if found with a previous repair.
    Bulletin Number: 18038
    18038 - Service Update. The harness branch from the main body wiring harness (MBWH) to accelerator pedal may be pinched underneath the dead pedal bracket. There may be an intermittent check engine light and reduced engine power. Dealers ar
    Bulletin Number: 18149
    18149 - Customer Satisfaction Program. Certain vehicles may have a condition in which, the front and/or rear spring strap retainer bolts, and the front and/or rear stabilizer shaft clamp bolts may not have achieved the intended torque value
    Bulletin Number: 18197
    18197 - Customer Satisfaction Program. Certain vehicles, equipped with (RPO FE6) suspension system-ride, handling, and performance, may have an incorrect service calibration for the suspension control module, which may not provide the softe
    Bulletin Number: 18NA022
    This technical bulletin provides a procedure to reprogram the instrument panel to correct a condition of Instrument Cluster Goes Blank or Tell Tale Indicators Remain On due to a software issue.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA088
    This informational bulletin provides the information on what may occur if the charge air cooler is not filled and drained properly after a service or replacement has been completed.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA129
    This informational bulletin provides information on Oil Change Information for Chevrolet Corvette.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA172
    This technical bulletin provides a procedure to modify the right rear exhaust control valve actuator to correct a rattle noise heard from the rear of the vehicle.
    Bulletin Number: 18NA268
    This technical bulletin provides a procedure to correct a condition of a rattle noise heard from the front of the vehicle when the engine is running at slower speeds.
    Bulletin Number: 18NA336
    This technical bulletin provides a procedure for replacing the emblem on the seat cover as opposed to replacing the whole seat cover itself.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA046
    This informational bulletin provides information for dealers, technicians and customers on the eLSD Wheel Slip Display in DIC.
    Bulletin Number: 19NA054
    This technical bulletin provides repair information to correct a customer concern of hearing a door rattle noise from outside of vehicle during high radio volume or high bass levels.
    Bulletin Number: 19NA073
    This technical bulletin provides repair information to correct a customer concern of difficult to shift into gear, intermittent gear pop out and/or mushy shifts (no grind).
    Bulletin Number: 19NA088
    This technical bulletin provides a procedure to reposition the coolant surge hose clamp away from the hood blanket to avoid hood closing interference.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA140
    This informational bulletin provides information to the tech to replace only the prop shaft and not the complete driveline support assembly (DSA) if a rattle noise is confirmed to be coming from the prop shaft.
    Bulletin Number: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1535B
    This preliminary information bulletin provides a procedure to install a power steering gear cooling duct for track use to decrease temperature with the steering gear.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC5960E
    This Preliminary Information communication provides information to the technician about vehicles that have the base power seat, Memory Recall, and Easy Exit Recall functions may seem erratic or seem to operate intermittently. Technician sho
    Bulletin Number: PIC5985C
    This Preliminary Information communication provides information to the technician about customers that would like to install Regular Production Option Code NPP (Dual Mode Performance Exhaust System) to a Stingray that was produced without t
    Bulletin Number: PIC6009B
    This Preliminary Information communication provides information to the technician about customers that may inquire as to whether or not a rear sway bar can be added to a vehicle that was not originally equipped with one.  The rear sway bar
    Bulletin Number: PIC6061C
    This Preliminary Information communication provides information to the technician about diagnosing a vehicle that has a "Change Brake Pads" message that appears in the Driver Information Center. Technician will need to first inspect the bra
    Bulletin Number: PIC6065B
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.The SD card needs to be formatted to FAT32 and
    Bulletin Number: PIC6065C
    This Preliminary Information communication provides information to the technician about vehicles that do not recognize the SD card when it is used in the Performance Data Recorder (PDR) system.  The SD card needs to be formatted to FAT32 an
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6084B
    This Preliminary Information communication provides information to the technician about having difficulty seating the beads on the tires. If this issue is encountered at the dealership technicians are to review May 2015 Emerging Issues Broa
    Bulletin Number: PIC6084C
    This Preliminary Information communication provides information to the technician about having difficulty seating the beads on the tires. If this issue is encountered at the dealership technicians are to review May 2015 Emerging Issues Broa
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6299A
    This Preliminary Information communicates several possibilities of what may be causing a fluctuating tachometer.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5136A
    This Preliminary Information communication provides information to the technician about vehicles that have an engine oil odor with no oil leaks found. Technician will need to inspect for an external oil leak. Technician will need to ensure
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5311D
    This Preliminary Information communication provides information to the technician about vehicles that have a hot temp message. Any time the maximum recommended temperatures are reached in any condition, the Driver Information Center will gi
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5455C
    This Preliminary Information communication provides information to the technician about vehicles that have a rattle or flutter noise from the supercharger tensioner and belt. Dealer shouldReplace the supercharger belt with aGates Belt P/N K
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET CRUZE
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 100729001C
    This informational bulletin provides information for the 6-Speed manual transaxle (RPOs MF3, MR5, MR6, MZ0, MZ4, MZU) current service strategy for transmissions requiring internal repairs (ie: synchronizer, gear or bearing replacement) is t
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-NA-087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 15NA087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA316
    This technical bulletin provides a procedure to drill two holes in the rear axle housings to spray lubricant into and then close up with rivets to correct a condition of a rear axle creak noise due to the improper lubrication of some of the
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-367
    This informational bulletin explains the need to change the oil used in the LFV, LE2 engines, to a dexos 1 full synthetic to avoid piston damage.
    Bulletin Number: 16-NA-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17337
    17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
    Bulletin Number: 17337 01 (Bullet
    17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
    Bulletin Number: 17337 02
    17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17337 (Bulletin
    17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
    Bulletin Number: 17337 Phase 2
    17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA147
    This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
    Bulletin Number: 17NA152
    This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-211
    This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA247
    This informational bulletin explains a normal small exhaust leak and residual build up on the EGR housing.
    Bulletin Number: 17NA301
    This informational bulletin explains to the technician to erase the code P2598 set during PDI.
    Bulletin Number: 17NA320
    This informational bulletin provides information for dealers/technicians on an outside door handle or lock cylinder cover being loose, or falling off.
    Bulletin Number: 17NA322
    This technical bulletin provides a procedure to reprogram the radio to correct a condition of Service Rear Camera Message With Key Off and Exterior Illumination Lights On due to the reverse lights come on for exterior illumination with the
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA334
    This informational bulletin explains a normal condition caused by exhaust soot blowing by the VGT pivot seal.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA029
    This technical bulletin provides a procedure to install an A.C line support bracket to help reduce the resonance it produces from the A/C compressor at low speeds.
    Bulletin Number: 18NA033
    This bulletin provides information for the low oil pressure light on at a idle in which may be caused by oil pressure being bled off due to debris in the oil drain check valve and/or a smashed oil filter.
    Bulletin Number: 18NA035
    This informational bulletin explains a normal characteristic of a trans shift when cold temps are present.
    Bulletin Number: 18NA058
    This Bulletin provides K115 Reductant Control Module reprogramming information to correct the DEF Warning Level message in the DIC that will not update after filling the DEF tank.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA117
    This informational bulletin provides information on foam being visible where the instrument panel meets the windshield which is to aid with eliminating squeaks and rattles.
    Bulletin Number: 18NA118
    This Diagnostic tip explains how an air cleaner installed incorrectly can cause the DTCs to set and provides a procedure to correctly install an air cleaner without damaging the air cleaner bracket.
    Bulletin Number: 18NA121
    This technical bulletin provides a procedure to have the valve body spacer plate replacement and transmission control module reprogramming with the latest software.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA171
    This technical bulletin provides a procedure to repair the mechanical components and then be sure to reprogram the throttle body to prevent the conditions of a rough running engine, MIL On from happening again.
    Bulletin Number: 18NA260
    This technical bulletin provides a procedure for A/C Leak Test and Receiver/Dehydrator Plug replacement due to refrigerant loss.
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA335
    This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA055
    This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
    Bulletin Number: 19NA080
    This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
    Bulletin Number: 19NA090
    This informational bulletin explains to the technician to inspect the pistons for damage and not just replace the engine assembly if the pistons are the only cause of damage.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182199610
    N182199610 - Customer Satisfaction Program. Certain vehicles may have a condition in which the high-pressure fuel pump may crack and potentially leak fuel. This may occur over time with vehicle usage. If a fuel leak occurs, the customer
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6206C
    This Preliminary Information communication provides information to the technician the step on diagnosing and repairing vehicles with inoperative Air conditioning, Instrument Cluster, OnStar, or other various electrical concerns. Technician
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6267A
    This Preliminary information communicates that some customers my comment on a constant horn and/or that the horn is to sensitive. The horn contacts and may not be properly seated on the horn pads. Inspect horn contacts and wiring for proper
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6305
    This Preliminary information communicates if a buzz noise is heard at idle to verify if the noise by activating and deactivating the canister purge soleniod using the scan tool. If the noise is present to inspect the purge line underhood to
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333B
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333C
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0418
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Interior Coolant Leak at the Heater Core Inlet/Outlet Tubes.
    Bulletin Number: PIE0453
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P21A9, P203B, or P206B Set.
    Bulletin Number: PIE0455
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Illuminated with DTC P0446 Set.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0489A
    This engineering information PI ends the need for information from the field for an MIL Lamp On, DTC P0403 Set.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5370B
    This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5417B
    This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
    Bulletin Number: PIP5428C
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428D
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428E
    This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
    Bulletin Number: PIP5456A
    This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5456B
    This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) engine exchange program has ended.
    Bulletin Number: PIP5472C
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472D
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472E
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472F
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5483A
    This Preliminary information communicatesnoises are considered to be normal operating characteristics of the vehicle when shut off. It will not impact the designed performance or reliability of the vehicle.
    Bulletin Number: PIP5483B
    This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off.  It will not impact the designed performance or reliability of the vehicle. 
    Bulletin Number: PIP5483C
    This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off.  It will not impact the designed performance or reliability of the vehicle. 
    Bulletin Number: PIP5490D
    This Preliminary Information communication provides information to the technician about vehicles that may be running rough with a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Code P0300 set. The technician will
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5517
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5517A
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5519A
    This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5557
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557A
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557B
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557C
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5558
    This Preliminary information communicates a possible cause of the clutch pedal slow to return. Gives a technician direction to assist in diagnosis.
    Bulletin Number: PIP5558A
    This Preliminary information communicates a possible cause of the clutch pedal slow to return. Gives a technician direction to assist in diagnosis.
    Bulletin Number: PIP5558B
    This Preliminary information communicates a possible cause of the clutch pedal slow to return.
    Bulletin Number: PIP5558C
    This Preliminary information communicates a possible cause of the clutch pedal slow to return.
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5598
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
    Bulletin Number: PIP5598A
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position. 
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5623
    This Preliminary information communicates that a rotational clicking noise heard after engine shut down is a design characteristic and no repairs should be attempted.
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5647
    This Preliminary information communicates  A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level  will be
    Bulletin Number: PIP5657
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIP5657A
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET EQUINOX
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 01-03-10-003O
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 02-00-89-002Q
    This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 03-06-03-004U
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 08-03-10-006F
    This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-08-110-001F
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 11-00-89-005K
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-NA-017
    This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
    Bulletin Number: 15-NA-087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 15NA087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-110
    This bulletin provides information for customers that may comment on noise or feel of accelerator pedal when depressed This is considered normal operation because there is a wide open throttle detent switch that provides feedback when full
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA252
    This Informational bulletin provides information on replacing a missing fastener on both rear air deflectors if missing.
    Bulletin Number: 16NA252
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO PDI TECHNICIANS TO LOOK FOR A MISSING FASTENER LOCATION ON BOTH SIDES OF THE REAR TIRE FRONT AIR DEFLECTOR AND TO INSTALL 2 BOLTS FROM A SUPPLIED KIT.
    Bulletin Number: 16-NA-338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16-NA-355
    this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-367
    This informational bulletin explains the need to change the oil used in the LFV, LE2 engines, to a dexos 1 full synthetic to avoid piston damage.
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA396
    This technical bulletin provides a procedure to replace the RCDLR for vehicles with multiple concerns regarding the door remote controls and TPM sensors due to an internal concern within the RCDLR.
    Bulletin Number: 16NA407
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 16NA407 4
    This informational bulletin advised the technician not to do anything about the DTC set.
    Bulletin Number: 17225
    17225 - Service Update. Certain vehicles equipped with a 1.5L engine (RPO LYX) may experience an oil or coolant leak which could lead to engine damage. Dealers are to perform an oil leak test and a visual coolant leak test.
    Bulletin Number: 17255
    17255 - Service Update. Certain vehicles, equipped with front license plate mounting package, were shipped to dealers without the bracket package necessary to mount a license plate on the front of the vehicle. Dealers will install the fron
    Bulletin Number: 17266
    17266 - Service Update. The brake booster vacuum pipe may become abraded due to heater hose misrouting creating an eventual vacuum leak. Dealers will Inspect for heater hose misrouting, brake vacuum pipe wear, and re-route heater hose if ne
    Bulletin Number: 17279
    17279 - Service Update. Certain vehicles were assembled with engine/transmission mount bolt torques that do not apply sufficient clamp load to securely attach the mounts to the powertrain. In each case, only one of the bolts used to attach
    Bulletin Number: 17337
    17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
    Bulletin Number: 17337 01 (Bullet
    17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
    Bulletin Number: 17337 02
    17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17337 (Bulletin
    17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
    Bulletin Number: 17337 Phase 2
    17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17465
    17465 - Service Update. Certain vehicles equipped with air conditioning (RPO C4P or C67) and Engine Remote Start (RPO BTV) or Accessory Remote Start Kit (RPO S6P), when outside temperatures are below 42 degrees F (6 deg. C) may have a cond
    Bulletin Number: 17-NA-020
    This New Model Feature Informational Bulletin provides General Information, Training Courses Information, Special Tools Information and other Topics to help the Service and Sales Personnel become familiar with the features of the 2018 Chevr
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17-NA-106
    This technical bulletin provides repair information to correct a customer concern of an interior boom noise heard while driving low speeds in high gear.
    Bulletin Number: 17-NA-123
    This technical bulletin provides a procedure to trim the front wheelhouse liners to correct a condition of a chirp noise due to the liners coming into contact with each other.
    Bulletin Number: 17-NA-126
    This informational bulletin provides information on Non-Design Intent Wheel Lock Nuts and Lug Nuts.
    Bulletin Number: 17-NA-142
    This informational bulletin provides information on Wireless Charging Module Diagnosis.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA147
    This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
    Bulletin Number: 17NA152
    This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-160
    This technical bulletin provides a procedure to remove the IP compartment and add dielectric grease to the hinges.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-191
    This technical bulletin provides a procedure to program the ECM to correct the lack of engine power or Stall During Deceleration or Idle.
    Bulletin Number: 17NA198
    This technical bulletin provides a procedure to disengage the jammed parts and release the gears for proper function caused by the mechanical of the height adjustment being jammed, not broken creating a condition of difficult to adjust the
    Bulletin Number: 17-NA-206
    This informational bulletin provides information for dealers/technicians on addressing a customer concern of the appearance of a liftgate actuator leak.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-232
    This technical bulletin provides repair information to correct a customer concern of power liftgate stops when opening and/or will not close from open position, technicians may find DTC B153E or B396A set.
    Bulletin Number: 17NA232
    This technical bulletin provides repair information to correct a customer concern of power liftgate stops when opening and/or will not close from open position, technicians may find DTC B153E or B396A set.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-246
    This technical bulletin provides a procedure to replace an affected belt molding that may not fit correctly due to being produced the wrong size with the newly designed part.
    Bulletin Number: 17NA246
    This technical bulletin provides a procedure to replace an affected belt molding that may not fit correctly due to being produced the wrong size with the newly designed part.
    Bulletin Number: 17NA247
    This informational bulletin explains a normal small exhaust leak and residual build up on the EGR housing.
    Bulletin Number: 17-NA-262
    This technical bulletin provides a procedure to perform a RDCCM update to correct a possible clunking noise from the tcase or rear axle clutches.
    Bulletin Number: 17-NA-265
    This technical bulletin provides repair information to correct a customer concern of hearing a flutter or boom noise from rear of vehicle.
    Bulletin Number: 17NA265
    This technical bulletin provides repair information to correct a customer concern of hearing a flutter or thump noise from rear of vehicle.
    Bulletin Number: 17-NA-268
    This technical bulletin provides a procedure to replace the power steering gear if the electrical connector terminals are bent.
    Bulletin Number: 17-NA-273
    This technical bulletin provides a procedure to add lubricant to the armrest hinge springs if making noise.
    Bulletin Number: 17NA281
    This informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
    Bulletin Number: 17NA282
    This technical bulletin provides a procedure to reprogram the radio to correct a condition of a false set DTC due to a software anomaly.
    Bulletin Number: 17NA289
    This informational bulletin provides information on False Current DTC U15F1 Stored in the HMI (Human Machine Interface) Module and that nothing should be done about this concern.
    Bulletin Number: 17NA290
    This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA300
    This informational bulletin is informing technicians and customers if they experience Low Volume On Back Up Warning that it can be resolved through the settings of the alerts.
    Bulletin Number: 17NA301
    This informational bulletin explains to the technician to erase the code P2598 set during PDI.
    Bulletin Number: 17NA312
    This technical bulletin provides a procedure to repair the shutter harness if corrosion is found in the electrical connection.
    Bulletin Number: 17NA325
    This technical bulletin provides a procedure to reprogram the radio to correct a condition of DTC B1265 Entertainment System Remote Enable Circuit due to a calibration concern.
    Bulletin Number: 17NA326
    This Technical bulletin provides information for rear brake pad replacement to correct a squeak type noise heard from the rear brakes when cold.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA334
    This informational bulletin explains a normal condition caused by exhaust soot blowing by the VGT pivot seal.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA343
    This informational bulletin advises what should be used to charge or maintain the battery when towing a vehicle.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA349
    This technical bulletin provides repair information to correct a customer concern of front and rear fascia paint mismatch specific to Color Sandy Ridge Metallic.
    Bulletin Number: 17NA362
    This technical bulletin announces new software to correct the rear view camera guidelines due to not being aligned properly.
    Bulletin Number: 17NA363
    This technical bulletin provides a procedure on repairing a possible bad connection at the X404 connector.
    Bulletin Number: 17NA380
    This Technical bulletin provides information for installing clips to the exhaust and cradle hanger due to the insulator coming off to correct a rattle type noise.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA388
    This technical bulletin provides a procedure to reprogram the HVAC control module to correct a condition of HVAC Inoperative During Remote Start Event due to a calibration concern.
    Bulletin Number: 17NA410
    This Technical bulletin provides information for new software due to the DIC not showing the diesel exhaust fluid life percent.
    Bulletin Number: 17NA411
    This technical bulletin provides repair information to correct a customer concern of the headliner sagging at the front.
    Bulletin Number: 18028
    18028 - Service Update. The shift cable conduit end fitting may have become detached from the transmission bracket during the assembly process which can result in a mismatch between the shifter and transmission. Inspect and confirm that th
    Bulletin Number: 18087
    18087 - Service Update. Certain Chevrolet Equinox vehicles equipped with a 2.0L engine (RPO LTG) or 1.5L engine (RPO LYX), may have the front cradle brace missing. Customers may experience a lack of steering response and precision with th
    Bulletin Number: 18126
    18126 - Service Update. Certain vehicles may have a condition where the electronic control module (ECM) does not respond to on board diagnostics (OBD) test tools with the required calibration verification number (CVN). Reprogram the ECM.
    Bulletin Number: 18158
    18158 - Service Update. Certain vehicles may exhibit a condition where the Service Side Detection (SSD) message is displayed on the Driver Information Center (DIC) screen. This message is displayed in the DIC and does not reset until the
    Bulletin Number: 18209
    18209 - Service Update. Certain vehicles equipped with a 1.6L diesel engine (RPO LH7), may have been built with an improper alignment of the clamp/gasket assembly connecting the turbocharger to the catalytic converter. This condition may ca
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18245
    18245 - Service Update - A 250-millisecond power steering instability occurs as soon as APA (Advanced Park Assist) begins turning the steering wheel into a parking spot. If steering wheel shudder occurs, APA aborts the procedure. Reprogram
    Bulletin Number: 18277
    18277 - Customer Satisfaction Program - Certain vehicles equipped with RPO MNH (6 Speed Automatic Transmission) may have been built without a transmission case assembly cup plug. As a result, lubrication flow within the transmission may be
    Bulletin Number: 18NA020
    This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA030
    This Bulletin provides a reminder to the Service Personnel to refer to Investigate Vehicle History in Global Warranty Management for Campaign 17337 and verify that it has been performed on the vehicle before proceeding with any diagnostics
    Bulletin Number: 18NA034
    This Bulletin provides a reminder to the Service Personnel to refer to Investigate Vehicle History in Global Warranty Management for Campaign 17337 and verify that it has been performed on the vehicle. If it has been performed Clear DTC and
    Bulletin Number: 18NA035
    This informational bulletin explains a normal characteristic of a trans shift when cold temps are present.
    Bulletin Number: 18NA036
    This technical bulletin provides repair information to correct a customer concern of hearing high pitched whistle, wind noise coming from the roof of the vehicle.
    Bulletin Number: 18NA041
    This technical bulletin provides a procedure to reprogram the HVAC module to correct a condition of HVAC Inoperative during Remote Start Event with Accessory Remote Start Kit due to a calibration concern.
    Bulletin Number: 18NA065
    This technical bulletin provides a procedure to replace the brake booster if the build date of the booster falls within a certain date due to the booster causing a Clunk Noise When Applying Brakes.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA070
    This Technical bulletin provides information on updated software for the side object sensor module to address a Service Side Detection Message in DIC and DTC U0155.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA080
    This technical bulletin provides a procedure on how to install an oil heater on the oil pan and how to route/mount the wiring harness.
    Bulletin Number: 18NA086
    This technical bulletin provides a procedure to replace the Front Seat Lane Departure Warning Actuator if the B172E is set in the seat control module.
    Bulletin Number: 18NA093
    This technical bulletin provides a procedure to replace the oil level sensor and reposition the front cradle brace to correct a condition of Low Oil Level Indicator Illuminated due to the engine shifting and making the sensor contact the br
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA109
    This technical bulletin provides a procedure for front wheel drive shaft replacement due to the shafts at assemble being short.
    Bulletin Number: 18NA120
    This technical bulletin provides a procedure to reposition the exhaust clamp to correct a condition of Exhaust Smell in Cabin and/or DTC P0421 Set due to a miss installed clamp.
    Bulletin Number: 18NA121
    This technical bulletin provides a procedure to have the valve body spacer plate replacement and transmission control module reprogramming with the latest software.
    Bulletin Number: 18NA123
    This informational bulletin provides a alternate way of installing a brake controller if the customer request one.
    Bulletin Number: 18NA124
    This Bulletin provides starting point information to diagnose DTC P206B.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA126
    This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA162
    This technical bulletin provides a procedure air conditioning refrigerant desiccant replacement due to refrigerant loss.
    Bulletin Number: 18NA199
    This technical bulletin provides repair information to correct a customer concern of the sunroof inoperative after cycling, and/or the sunroof window function is slow.
    Bulletin Number: 18NA222
    This technical bulletin provides a procedure for front lower control arm bushing replacement to correct a creak type sound while driving over bumps.
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA247
    This technical bulletin provides to inspect and clean the grounds that may cause the customers MIL concern.
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA300
    This technical bulletin provides a procedure to program the ECm to correct a false code that may set.
    Bulletin Number: 18NA300
    This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
    Bulletin Number: 18NA335
    This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
    Bulletin Number: 18NA338
    This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
    Bulletin Number: 19NA006
    This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.
    Bulletin Number: 19NA013
    This technical bulletin provides repair information to correct a customer concern of hearing a ticking or popping noise at roof rail assist handle(s).
    Bulletin Number: 19NA023
    This technical bulletin provides a procedure to replace the left front half shaft with the PN# listed below which has a dampener to correct this issue.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA055
    This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
    Bulletin Number: 19NA062
    This technical bulletin provides a procedure to also program the ECM when replacing the O2 Sensors.
    Bulletin Number: 19NA077
    This technical bulletin provides repair information to correct a customer concern of Start/Stop Performance, Hesitation From a Stop, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0132 and/or P0138 Set.
    Bulletin Number: 19NA078
    This warranty administration bulletin provide policy information on tires are not meeting tread depth expectations, or wearing out (reaching 2/32â) too quickly.
    Bulletin Number: 19NA080
    This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
    Bulletin Number: 19NA089
    This technical bulletin provides repair information to correct a customer concern of hearing a click or tick noise coming from the rear of the vehicle at low speeds, when AWD is engaged.
    Bulletin Number: 19NA098
    This technical bulletin provides a procedure to add flocking tape the radiator mount sleeves to reduce the knocking noise caused by the excessive movement.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA120
    This technical bulletin provides a procedure to replace the RHD steering wheel clock spring if found with a LHD clock spring installed.
    Bulletin Number: 19NA172
    This informational bulletin provides instruction on what may be the cause of the oil leak depending on location and which seal to use to fix it.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: GCUS-3-892
    17145 - Service Update. Certain vehicles equipped with a 2.0L engine (RPO LYX), may have a misrouted power brake booster vacuum pipe that could abrade due to the contact with the power transfer unit (PTU) vent hose over time. Dealers are t
    Bulletin Number: GCUS-3-893
    17146 - Service Update. Certain vehicles equipped with a 2.0L engine (RPO LYX), may have a misrouted power brake booster vacuum pipe that could abrade due to the contact with the steel brake lines over time. Dealers are to inspect the powe
    Bulletin Number: GCUS-3-894
    17145 - Service Update. Certain vehicles equipped with a 1.5L engine (RPO LYX), may have a misrouted power brake booster vacuum pipe that could abrade due to the contact with the power transfer unit (PTU) vent hose over time. Dealers are t
    Bulletin Number: GCUS-3-895
    17146 - Service Update. Certain vehicles equipped with a 1.5L engine (RPO LYX), may have a misrouted power brake booster vacuum pipe that could abrade due to the contact with the steel brake lines over time. Dealers are to inspect the powe
    Bulletin Number: N182199610
    N182199610 - Customer Satisfaction Program. Certain vehicles may have a condition in which the high-pressure fuel pump may crack and potentially leak fuel. This may occur over time with vehicle usage. If a fuel leak occurs, the customer
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6048H
    This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6048J
    This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
    Bulletin Number: PIC6049F
    This Preliminary Information communicationends thewireless charging module restriction through the General Motors Technical Assistance Center.
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333B
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333C
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0418
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Interior Coolant Leak at the Heater Core Inlet/Outlet Tubes.
    Bulletin Number: PIE0418A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Interior Coolant Leak at the Heater Core Inlet/Outlet Tubes.
    Bulletin Number: PIE0432
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Vehicle Vibration when Driving on Smooth Roads at Speeds Between 64 - 113 kph (40 - 70 mph).
    Bulletin Number: PIE0432A
    This engineering information bulletin ends the need for information from the field on vehicles that have the condition of Vehicle Vibration when Driving on Smooth Roads at Speeds Between 64-113 km/h (40-70 mph).
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0436A
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0438
    This engineering information is requesting information from the field on vehicles that have the condition of Driver Side Seat Air Bag Light On DTC codes B0014, B001A, B001E.
    Bulletin Number: PIE0438A
    This engineering information is requesting information from the field on vehicles that have the condition of Driver Side Seat Air Bag Light On DTC codes B0014, B001A, B001E.
    Bulletin Number: PIE0440
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Sunroof or Sunshade Inoperative.
    Bulletin Number: PIE0440A
    This engineering informational bulletin is ending the need for information from the field on vehicles that have the condition of Sunroof or Sunshade Inoperative.
    Bulletin Number: PIE0451
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P059F Set.
    Bulletin Number: PIE0451A
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P059F Set.
    Bulletin Number: PIE0452
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
    Bulletin Number: PIE0452A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
    Bulletin Number: PIE0454
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Front Door Window Switch Inoperative.
    Bulletin Number: PIE0466B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Click or Tick Noise from Rear of Vehicle at Low Speeds When AWD is Engaged.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0489A
    This engineering information PI ends the need for information from the field for an MIL Lamp On, DTC P0403 Set.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0500
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIE0500A
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIE0503
    This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503A
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503B
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0505
    This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of Engine Running Rough and/or Check EngineLight Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
    Bulletin Number: PIE0505A
    This engineering informational bulletin ends the need for information from the field on a Condition of Engine Running Rough and/or Check Engine Light Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
    Bulletin Number: PIE0516
    This engineering informational bulletin is requesting information on a 3 second long crank time before the engine starts after the vehicle has been sitting at least 20 minutes.
    Bulletin Number: PIE0522
    This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a loose rear wiper arm.
    Bulletin Number: PIE0527
    This engineering informational bulletin is requesting information from the field to measure the gap between the tail lamp and the body side to determine the root cause of the condition. As a result, this information will be used to develop/
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5257B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5370B
    This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5402A
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402B
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402C
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5417B
    This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
    Bulletin Number: PIP5428C
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428D
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428E
    This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
    Bulletin Number: PIP5456A
    This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
    Bulletin Number: PIP5456B
    This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) engine exchange program has ended.
    Bulletin Number: PIP5460
    This Preliminary Information communication advises the technician that the 1.5L (RPO LYX) Engine exchange program will be in effect for the first six months of vehicle production through the General Motors Product Quality Center. Dealer wil
    Bulletin Number: PIP5460A
    This Preliminary Information communication advises the technician that the engine exchange program on vehicles equipped with engine Regular Production Option Code LYXhas ended. This engine can now be ordered through the regular General Moto
    Bulletin Number: PIP5472
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472A
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472C
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472D
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472E
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472F
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5483B
    This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off.  It will not impact the designed performance or reliability of the vehicle. 
    Bulletin Number: PIP5483C
    This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off.  It will not impact the designed performance or reliability of the vehicle. 
    Bulletin Number: PIP5496A
    This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and recommended repair procedures.
    Bulletin Number: PIP5508
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5511
    This Preliminary information communicates the potential for a flashing MIL and DTC p0300 to occur in areas of high amounts of rain fall or humidity. This is due to the moisture that can accumulate in the charge air cooler from the rapid coo
    Bulletin Number: PIP5511A
    This Preliminary information communicates the potential for a flashing MIL and DTC p0300 to occur in areas of high amounts of rain fall or humidity. This is due to the moisture that can accumulate in the charge air cooler from the rapid coo
    Bulletin Number: PIP5517
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5517A
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5519A
    This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5556
    This Preliminary information communicates that no repairs should be attempted for an intermittent DTC P2731 at this time.
    Bulletin Number: PIP5557
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557A
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557B
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557C
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5598
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
    Bulletin Number: PIP5598A
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position. 
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5615
    This Preliminary information communicates that a Engine Control Module (ECM) service update calibration for P0421.
    Bulletin Number: PIP5615A
    This Preliminary information communicates that a Engine Control Module (ECM) service update calibration for P034A, P0421, P050F, P059F, P111E, P11DC, P122D, P1488, P220B, P22FE, P2457, P2463, P2BAA.
    Bulletin Number: PIP5623
    This Preliminary information communicates that a rotational clicking noise heard after engine shut down is a design characteristic and no repairs should be attempted.
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5647
    This Preliminary information communicates  A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level  will be
    Bulletin Number: PIP5657
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIP5657A
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4916G
    This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be mi
    Bulletin Number: PIT4916H
    This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be mi
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5444C
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5481C
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5551A
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5574
    This Preliminary information communicates that engineering is investigating a concern on some 2018 Chevrolet Equinox where thefuel gauge does not read full after tank is filled.
    Bulletin Number: PIT5574A
    This Preliminary information communicates that there is a condition on some 2018 Chevrolet Equinox where thefuel gauge does not read full after tank is filled and provides instructions for reseating the fuel pump/sender module assembly to c
    Bulletin Number: PIT5574B
    This Preliminary information communicates that there is a condition on some 2018 Chevrolet Equinox where thefuel gauge does not read full after tank is filled and advises engineering is working on a field fix.
    Bulletin Number: PIT5574C
    This Preliminary information communicates that there is a condition on some 2018 Chevrolet Equinox where thefuel gauge does not read full after tank is filled and advises engineering is working on a field fix.
    Bulletin Number: PIT5575
    This preliminary information was created to explain a body noise concern from the rear of the vehicle while driving and that engineering in investigating a service fix.
    Bulletin Number: PIT5577
    This Preliminary information communicates a potential wiring harness issue behind the rear seat that may cause and SIR MIL , Rear Drive issue or an open fuse.
    Bulletin Number: PIT5578
    This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.
    Bulletin Number: PIT5578A
    This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.
    Bulletin Number: PIT5580
    This Preliminary information communicates that engineering is investigating a software anomaly causing false DTC's in the All Wheel Drive System.
    Bulletin Number: PIT5590
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    Bulletin Number: PIT5590A
    This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
    Bulletin Number: PIT5591
    This Preliminary information communicates a correction to the dinghy towing procedure currently published in the vehicle Owners Manual.Engineering is working on a permanent solution to this concern.
    Bulletin Number: PIT5597
    This preliminary information was created to communicate a software issue not allowing the HVAC to turn on when the vehicle is remote started. It functions correctly when started regularly. Engineering will release a calibration to fix this
    Bulletin Number: PIT5607
    This preliminary information was created to express that engineering is investigating the issue of a service engine soon lamp on and a code P050F low vacuum code storing.
    Bulletin Number: PIT5607A
    This preliminary information was created to express that engineering is investigating the issue of a service engine soon lamp on and a code P050F low vacuum code storing.
    Bulletin Number: PIT5608
    This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
    Bulletin Number: PIT5608A
    This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
    Bulletin Number: PIT5608B
    This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions. 
    Bulletin Number: PIT5608C
    This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions. 
    Bulletin Number: PIT5612
    This preliminary information explains a possibility that the sunroof could become inoperative because the module lost memory and that engineering is evaluating the concern.
    Bulletin Number: PIT5619
    This Preliminary information communicates a potential issue where the brake pedal may be soft or spongy feeling caused by air trapped in the hydraulic brake system.Engineering is investigating thisconcern.
    Bulletin Number: PIT5621
    This Preliminary information communicates a potential issue where there may be a squeak or creak noise from the brake pedal when applied. Engineering is investigating.
    Bulletin Number: PIT5627
    This preliminary information is regarding a potential for a noise concern when using the HVAC. Engineering is aware and is investigating this concern.
    Bulletin Number: PIT5647
    This preliminary information is released to provide engineering information on a noise from the rear drive system. Will be updated or removed after data is gathered . 
    Bulletin Number: PIT5653A
    This Preliminary Information communication provides information to the technician about vehicles headrest monitors shutting off intermittently when closing driver door. Dealers should not replace any parts for this concern. Dealers should c
    Bulletin Number: PIT5675
    This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path. 
    Bulletin Number: PIT5675A
    This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path. 
    Bulletin Number: PIT5675B
    This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path. 
    Bulletin Number: PIT5678
    This Preliminary information communicates an issue with the radiator lower mount that sounds as if it is coming from behind the front wheels.  
    Bulletin Number: PIT5678A
    This Preliminary information communicates an issue with the radiator lower mount that sounds as if it is coming from behind the front wheels.  
    Bulletin Number: PIT5696
    This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 
    Bulletin Number: PIT5696A
    This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET EXPRESS
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060309004J
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060309004K
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060309004M
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 08-08-51-003H
    This informational bulletin advised the dealer to remove the protective film from the bumpers and how to clean/remove the adhesive.
    Bulletin Number: 080851003I
    This informational bulletin advised the dealer to remove the protective film from the bumpers and how to clean/remove the adhesive.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA172
    Prior to reinstallation of the outer dual rear wheels, ensure that the washers are removed and inspected wheel studs and lug nut threads for damage.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA325
    This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection of a power up hardware installed.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-055
    This informational bulletin provides information for dealers/technicians on timely and proper removal of temporary Paint Guard Film (PGF) which may have been applied to new, unsold vehicles in dealer stock.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17-NA-114
    This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-194
    This informational bulletin advises the technician to test the induction system for leaks for any of the codes listed.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-219
    This technical bulletin provides to the technician a possible issue with the NOx sensor wiring harness and what to do if corrosion is found.
    Bulletin Number: 17-NA-222
    This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-253
    This informational bulletin provides information for specification with the engine oil for the Duramax 6.6L engine.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA352
    This informational bulletin explains how the SOOT readings went from grams to percentage.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18189
    18189 - Customer Satisfaction Program. Certain 2018 model year Chevrolet Express and GMC Savana vehicles, may have a condition in which the chassis harness is misrouted between the body and the frame. Systems such as the side blind zone
    Bulletin Number: 18316
    18316 - Customer Satisfaction Program. Certain 2018 model year Chevrolet Express and GMC Savana vehicles, equipped with 4 wheel disc brakes, may have a condition where when the right rear wheel is driven over rumble strips a vibration in th
    Bulletin Number: 18317
    18317 - Customer Satisfaction Program. Certain vehicles, equipped with RPOs 9C2, 9B9 or 9D7 may have a condition in which the programmed limiters of 65, 70 or 75 mph respectively, are not limiting the vehicle speed. The calibration files
    Bulletin Number: 18NA019
    This technical bulletin provides a procedure on applying seam sealer to a joint within the engine bay to stop a water leak that may have caused one of the following No Start, Hard Start with Belt Squeal, Belt Break, Loss of Power Steering a
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIE0445
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Drivers Door Window Glass Out of Channel and/or Inoperative.
    Bulletin Number: PIE0445A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Drivers Door Window Glass Out of Channel and/or Inoperative.
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3343F
    This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4681E
    This Preliminary Information communication provides information to the technician about vehicles that have a random bump, chuggle, or fishbite sensation when crowding the throttle slightly with the Torque Converter Clutch on while cruising
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5428C
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428D
    This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIP5428E
    This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522C
    This Preliminary information communicates A vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm. A broken rocker arms that could result in the valve dropping to the cylinder, causing a cata
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT3665F
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665G
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT4376J
    This Preliminary Information communication advises the technician about key and theft information for Fleet Vehicles equipped with RPO 6E2 or 6E8 and converting to fleet mode. Technician will need to ensure fleet vehicles with RPO 6E2 or 6E
    Bulletin Number: PIT4844G
    This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. Technician will need to contact the Techline Customer Suppor
    Bulletin Number: PIT4844H
    This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. Technician will need to contact the Techline Customer Suppor
    Bulletin Number: PIT5058D
    This Preliminary Information communication provides information to the technician about the operation and diagnostics of the Regular Production Option Code UJ1 brake warning pressure warning system. The technician can test the operation of
    Bulletin Number: PIT5058E
    This Preliminary Information communication provides information to the technician about the operation and diagnostics of the Regular Production Option Code UJ1 brake warning pressure warning system. The technician can test the operation of
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5125C
    This Preliminary Information communication provides information to the technician about vehicles proper operation of the stop and/or turn signals. For vehicles without Regular Production Option Code V4D circuit 618 is for the left stop and
    Bulletin Number: PIT5125D
    This Preliminary Information communication provides information to the technician about vehicles proper operation of the stop and/or turn signals. For vehicles without Regular Production Option Code V4D circuit 618 is for the left stop and
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5315C
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5315D
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5315E
    This Preliminary Information communication provides information to the technician about the retained accessory power on vehicles with Radio Provisions Only Regular Production Option Code (UXZ). If the vehicle is equipped with radio provisio
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5410A
    This Preliminary Information communication provides information to the technician about vehicle that will not change Heater-Vent-Air Conditioning modes, Defrost or RECIRC positions. Technician will need to gain access to the vacuum lines fr
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5623
    This Preliminary information communicates if an intermittent c0050 Sym0f occurs on a van with dual rear wheels. Engineering is currently investigating concern and no repairs are to be made at this time.
    Bulletin Number: PIT5623A
    This Preliminary information communicates if an intermittent c0050 Sym0f occurs on a van with dual rear wheels. Engineering is currently investigating concern and no repairs are to be made at this time.
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET IMPALA
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060605001H
    This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17326
    17326 - Service Update. On certain vehicles, a single USB port was installed in the vehicle console in place of the dual port USB that was intended. Remove the single port USB and replace with the dual USB receptacle assembly.
    Bulletin Number: 17339
    17339 - Service Update. Certain vehicles equipped with a spare tire (RPO QCL), may have a spare wheel assembly installed that will not have the correct lug pattern and either cannot be mounted to the vehicle, or may be difficult to mount w
    Bulletin Number: 17385
    17385 - Service Update. The Electronic Park Brake (EPB) module securing nuts may not have achieved proper torque during manufacturing, and may loosen over time. Tighten the EPB module/bracket assembly securing nuts to the proper torque.
    Bulletin Number: 17NA010
    This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-224
    This technical bulletin provides a procedure to replace the horn due to water intrusion causing a weak, not clear, abnormal and/or is inoperative.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA290
    This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA321
    This technical bulletin provides a procedure to replace the catalytic converters due to cracks that may cause a noise or exhaust smell within the cabin.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA409
    This bulletin provides a procedure to replace the camshaft cover if the purge valve is full of contamination or oil.
    Bulletin Number: 18186
    18186 - Customer Satisfaction Program. Certain 2018 model year Buick Enclave, Chevrolet Impala and Chevrolet Traverse vehicles, equipped with a 3.6L engine (RPO LFX or LFY), may have a condition where the piston oil control ring may have be
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA072
    This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA358
    This technical bulletin provides a procedure to replace the upper and lower valve body housings to correct the customer concern of launch shudder.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA083
    This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182186881 01
    N182186881 01 - Special Coverage Adjustment. On some vehicles, the evaporator core may become damaged as a result of repeated freeze/thaw cycles without proper drainage of the condensate from the core. A damaged evaporator core may leak r
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1190B
    This preliminary bulletin provides a procedure to replace the sunroof sunshade if it binds or doesn't retract properly.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1420A
    This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
    Bulletin Number: PI1420B
    This preliminary informational bulletin provides repair information to correct a customer concern of vibration felt through the steering wheel, drivers and passengers seats or floor while vehicle in drive at idle.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC4996A
    This PI offers diagnostic tips to a technician when diagnosing a possible fuel level sensor concern. The tech is advised to ohm test the sensor at the terminals located on top of the fuel module while performing a sweep test. If the test fa
    Bulletin Number: PIC4996B
    This PI offers diagnostic tips to a technician when diagnosing a possible fuel level sensor concern. The tech is advised to ohm test the sensor at the terminals located on top of the fuel module while performing a sweep test. If the test fa
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5822E
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    Bulletin Number: PIC5822F
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6249B
    This Preliminary Information communication provides information to the technician about vehicles that have cold air blowing from the center console or cold air blowing from the wireless charging mat area. Dealer should communicate to the cu
    Bulletin Number: PIC6249C
    This Preliminary Information communication provides information to the technician about vehicles that have cold air blowing from the center console or cold air blowing from the wireless charging mat area. Dealer should communicate to the cu
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333B
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333C
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIE0396A
    This engineering informational bulletin is requesting information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
    Bulletin Number: PIE0396B
    This engineering informational bulletin ends the need for information from the filed on vehicles with the condition of Engineering Information - Key Fob/Transmitter Inoperative.
    Bulletin Number: PIE0463
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D
    Bulletin Number: PIE0463A
    This engineering information PI ends the need for information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D.
    Bulletin Number: PIE0476A
    This engineering information PI ends the need for information from the field for areas to look for oil leak.
    Bulletin Number: PIE0480A
    This engineering information PI is requesting information for pictures to be taken of cracked converter pipes.
    Bulletin Number: PIE0485A
    This engineering informational bulletin is requesting information from the field on DTC B0074-0D set or stored in history and the air bag light on and/or intermittently on.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIP3423P
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4959F
    This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
    Bulletin Number: PIP4959G
    This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5180B
    This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark t
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5257B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5331E
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331F
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331G
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331H
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5385D
    This Preliminary Information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of Diagnostic Trouble Code P228C setting. The technician is to inspect the fuel and readings for th
    Bulletin Number: PIP5528
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528A
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528B
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528C
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5549
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5549A
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET LOW CAB FORWARD 4500
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5533
    This Preliminary information communicates to the dealerA vehicle may have a concern with Engine performance, Engine machancal (burnt pistons), fuel in oil and/orfuel system performance.Fuel fill/ fuel vent lines mis - routed kinked/pinched.
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5662
    This Preliminary information communicates A vehicle may have a concern of a MIL illuminated with a P208E set in the DEF control module. Possible stuck DEF injector If the diagnostic leads to the DEF injector, replace the DEF injector and th
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET LOW CAB FORWARD 5500
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PIC6107A
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5533
    This Preliminary information communicates to the dealerA vehicle may have a concern with Engine performance, Engine machancal (burnt pistons), fuel in oil and/orfuel system performance.Fuel fill/ fuel vent lines mis - routed kinked/pinched.
    Bulletin Number: PIP5662
    This Preliminary information communicates A vehicle may have a concern of a MIL illuminated with a P208E set in the DEF control module. Possible stuck DEF injector If the diagnostic leads to the DEF injector, replace the DEF injector and th
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET LOW CAB FORWARD 6500
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-248
    This informational bulletin provides the dealer with key information for cutting a new key
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA366
    This New Model Features Bulletin provides various general information topics including engines, TC systems, fuel systems, training courses and special tools to the Service, Parts and Sales Personnel in order to familiarize them with the veh
    Bulletin Number: 18035
    18035 - Customer Satisfaction Program. Certain Trucks have a warranty booklet that includes an incomplete list of components that are covered under the emissions warranty. Print and Install Limited Warranty and Owner Assistance Information
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA339
    This informational bulletin provides information for dealers/technicians on approved 6-speed aisin automatic transmission on vehicle internal repairs.
    Bulletin Number: 18NA371
    This Bulletin will instruct the Chevrolet Medium Duty Dealer on how to download and request a Chevrolet Vehicle Insight (Health) report for Diesel engine equipped vehicles only.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N192263740
    N192263740 - Customer Satisfaction Program. Certain vehicles, may have a loose fuse box power supply bolt due to insufficient torque which could disrupt electrical power to the vehicle. Dealers are to inspect the fuse box bolt to determine
    Bulletin Number: N192264430
    N192264430 - Customer Satisfaction Program. Certain vehicles, equipped with a 100-gallon fuel tank (RPO NNB), may have a condition in which the 100-gallon fuel tank mounting straps may not be tight enough to hold the fuel tank firmly in pla
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIP5520
    This Preliminary information communicates There may be a concern with a rattle or scraping noise from the park brake drum, or a concern of the park brake being locked up. Caused by the vehicle being driven with the park brake engaged
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5536
    This Preliminary information communicatesThere is a PQC parts restriction for the air brakes system on the LCF 6500.If it is found that part or parts are needed that is on restriction,The Dealer will need to call PQC to get the part release
    Bulletin Number: PIP5536A
    This Preliminary information communicates There is a PQC parts restriction for the air brakes system on the LCF 6500. If it is found that part or parts are needed that is on restriction, The Dealer will need to call PQC to get the part rele
    Bulletin Number: PIP5662
    This Preliminary information communicates A vehicle may have a concern of a MIL illuminated with a P208E set in the DEF control module. Possible stuck DEF injector If the diagnostic leads to the DEF injector, replace the DEF injector and th
    2018 CHEVROLET MALIBU
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15-NA-087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 15NA087
    This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
    Bulletin Number: 16NA051
    This technical bulletin provides a procedure for connector kit and ambient air temperature sensor harness replacement due to active shutters being inoperative.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA286
    This Bulletin provides information, tips and graphics regarding specific Hybrid vehicle hydraulic brake system failures, emphasizing disc brake caliper guide pin failures.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-367
    This informational bulletin explains the need to change the oil used in the LFV, LE2 engines, to a dexos 1 full synthetic to avoid piston damage.
    Bulletin Number: 16-NA-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA394
    This technical bulletin provides a procedure to inspect the A/C heat exchanger for possible weak welds, that may leak refrigerant causing the A/C system to not work properly.
    Bulletin Number: 17NA007
    This technical bulletin provides a procedure to install a anti rattle spring on the actuator arm for the turbo and to correct the customers concern of a rattle noise heard from front of the engine.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA147
    This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
    Bulletin Number: 17NA152
    This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA190
    This informational bulletin provides information for technicians during diagnosis for DTC U0420.
    Bulletin Number: 17-NA-211
    This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-227
    This informational Bulletin provides some Diagnostic Tips for preventing unnecessary HV Battery Pack replacement.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA290
    This technical bulletin provides a procedure to reprogram the cluster to correct a condition of Intermittent Blank/Missing Driver Information Center Info Pages Upon Start Up due to a software abnormality.
    Bulletin Number: 17NA305
    This technical bulletin provides a procedure to wrap the wireless charger port cooling duct to correct the moisture entering the DC/DC module.
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA326
    This Technical bulletin provides information for rear brake pad replacement to correct a squeak type noise heard from the rear brakes when cold.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18009
    18009 - Service Update. The bootloader version for the engine control module (ECM) was incorrectly released, and may result in a no-start or stall, and P062B, P0171/P0172, P1133/P2195/P2196 or P300 diagnostic trouble codes to set. Dealers a
    Bulletin Number: 18017
    18017 - Service Update. An ASIC (Application Specific Integrated Circuit) in the engine control module may not power up correctly preventing the main microprocessor from communicating with ASICs. This can result in a no start, no crank an
    Bulletin Number: 18017 01
    18017 01 - Service Update. An ASIC (Application Specific Integrated Circuit) in the engine control module may not power up correctly preventing the main microprocessor from communicating with ASICs. This can result in a no start, no crank
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18277
    18277 - Customer Satisfaction Program - Certain vehicles equipped with RPO MNH (6 Speed Automatic Transmission) may have been built without a transmission case assembly cup plug. As a result, lubrication flow within the transmission may be
    Bulletin Number: 18308
    18308 - Customer Satisfaction Program - Certain vehicles, may have a condition in which the right-hand knuckle wheel speed sensor (WSS) hole is machined approximately 1.6mm off location. The WSS is positioned too far away from the wheel bea
    Bulletin Number: 18NA004
    This technical bulletin provides information for new software available to correct the reading of the fuel from dropping from full quickly after fill up.
    Bulletin Number: 18NA015
    This technical bulletin provides a procedure to fill the cooling system if a customer experiences a condition of Gurgle or Water Rush Noise from Dash Area Upon a Stop due to the system not being filled all the way.
    Bulletin Number: 18NA016
    This Bulletin provides ECM reprogramming information to Correct DTC P3260 and P0AC4.
    Bulletin Number: 18NA016
    This Bulletin provides T6 Power Inverter Module reprogramming information to correct DTC P3260.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA035
    This informational bulletin explains a normal characteristic of a trans shift when cold temps are present.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA069
    This technical bulletin provides a procedure to replace the CAC if found the cause of the poor engine performance from ice build up.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA074
    This technical bulletin provides a procedure to reprogram the ECM to correct a condition of Malfunction Indicator Illuminated with DTC P2B95 Set due to a calibration concern.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA113
    This bulletin provides procedure information for hard to fuel and/or fuel filling station nozzle shuts off repeatedly due to the vapor generation reduction device inside the fuel filler pipe.
    Bulletin Number: 18NA121
    This technical bulletin provides a procedure to have the valve body spacer plate replacement and transmission control module reprogramming with the latest software.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA136
    This technical bulletin provides a procedure to add a washer to prevent the rear shock outer housing making solid contact with the shock mount isolation rubber.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA255
    This technical bulletin provides a procedure for diagnosis of the active noise cancellation system for vehicles with either a low speed/low RPM condition or a high speed/high RPM condition of a loud noise from the Entertainment System due t
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA297
    This technical bulletin provides repair information to correct a customer concern of message displaying shift to park when in park.
    Bulletin Number: 18NA335
    This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
    Bulletin Number: 19NA032
    This technical bulletin provides a procedure to swap the knock sensor 1 with knock sensor 2 to correct a lack of power or hesitation After Vehicle has reached operation temperature condition.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA067
    This informational bulletin provides the technician of a possible location of the motor mount grounding out due to debris causing the customer concerns.
    Bulletin Number: 19NA080
    This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
    Bulletin Number: 19NA086
    This informational bulletin provides information for dealers/technicians on Rear Tail Lamp Turn Signal Intermittently/Temporarily Flashes Quickly at Low Temperatures and that the tail lamp is functioning as intended.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182198330
    N182198330 - Service Update - Certain 2017 and 2019 model year Chevrolet Cruze vehicles, 2018 model year Chevrolet Malibu vehicles, 2018 model year GMC Terrain vehicles, and 2019 model year Buick Cascada vehicles may have been built with an
    Bulletin Number: N182199610
    N182199610 - Customer Satisfaction Program. Certain vehicles may have a condition in which the high-pressure fuel pump may crack and potentially leak fuel. This may occur over time with vehicle usage. If a fuel leak occurs, the customer
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5822E
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    Bulletin Number: PIC5822F
    This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse o
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6161C
    This Preliminary Information communication provides information to the technician about vehicles that have unwanted engine flairs while the vehicle is at steady state speed or while the vehicle is slowing. Dealer should communicate to the c
    Bulletin Number: PIC6169D
    This Preliminary Information communication provides the technician with inspection and repair instructions for vehicles with Service Engine Soon lamp when locking, unlocking, going into gear, and when vehicle is running. If service rear cam
    Bulletin Number: PIC6169E
    This Preliminary Information communication provides the technician with inspection and repair instructions for vehicles with Service Engine Soon lamp when locking, unlocking, going into gear, and when vehicle is running. If service rear cam
    Bulletin Number: PIC6194D
    This Preliminary Information communication advises the technician the High Voltage Drive Motor Battery, for the 2016-2018 Chevrolet Malibu Hybrid has been placed on a parts restriction. Dealer will need to call General Motors Technical Assi
    Bulletin Number: PIC6194E
    This Preliminary Information communication advises the technician the High Voltage Drive Motor Battery, for the 2016-2018 Chevrolet Malibu Hybrid has been placed on a parts restriction. Dealer will need to call General Motors Technical Assi
    Bulletin Number: PIC6194F
    This Preliminary Information communication advises the technician the High Voltage Drive Motor Battery restriction has offically ended
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6229B
    This Preliminary Information communication provides information to the technician about vehicles that have a crank but engine does not start concern.Technician will use this publication to reset the battery low state of charge concern after
    Bulletin Number: PIC6229C
    This Preliminary Information communication provides information to the technician about vehicles that have a crank but engine does not start concern.Technician will use this publication to reset the battery low state of charge concern after
    Bulletin Number: PIC6244A
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244B
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244C
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244D
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6265B
    This Preliminary information communicates thata vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encount
    Bulletin Number: PIC6265C
    This Preliminary information communicates thata vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encount
    Bulletin Number: PIC6265D
    This Preliminary information communicates that a vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encoun
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6297
    This Preliminary information communicates that engineering is working on a fix for P3260.
    Bulletin Number: PIC6297A
    This Preliminary information communicates that engineering has found a fix for P3260.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6303
    This Preliminary information communicates to look for other codesP0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 if a customer comes in with a Mil Request.
    Bulletin Number: PIC6303A
    This Preliminary information communicates to look for other codesP0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 if a customer comes in with a Mil Request.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6330
    This Preliminary information communicates is to commuate teardown finds. As we move away from Transmisison Replacements to internal service.
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333B
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333C
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0436A
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0441
    This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Shift to Park Message Displayed.
    Bulletin Number: PIE0441A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Shift to Park Message Displayed.
    Bulletin Number: PIE0463
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D
    Bulletin Number: PIE0463A
    This engineering information PI ends the need for information from the field on vehicles that have the condition of Smoke or Burning Odor from Underhood with Malfunction Indicator Lamp Illuminated with DTC P305F or P058D.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0488A
    This engineering information PI ends the need for information from the field regarding wire harness chafe at the battery tray. If you encounter a vehicle with this condition, refer to SI for further diagnosis.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0508
    This engineering informational bulletin is requesting information to visually inspect the wiring harness and X5 connector that is plugged directly into the UBEC for signs of a thermal event.
    Bulletin Number: PIE0508A
    This engineering information PI is requesting information from the field to visually inspect the wiring harness and X5 connector that is plugged directly into the UBEC for signs of a thermal event. This EI revision updates the Subject and C
    Bulletin Number: PIE0508B
    This engineering information PI ends the need for information from the field to visually inspect the wiring harness and X5 connector that is plugged directly into the UBEC for signs of a thermal event.
    Bulletin Number: PIE0509
    This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of drivers seat track will not adjust forward and/or backwards and becomes seized.
    Bulletin Number: PIE0509A
    This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of drivers seat track will not adjust forward and/or backwards and becomes seized. This PIE revision adds the Acadia,
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5320E
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320F
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320G
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320H
    This Preliminary Information communication advises the technician that the drive motor generator control module restriction through the General Motors Technical Assistance Center has ended. 
    Bulletin Number: PIP5366B
    This Preliminary Information communication provides information to the technician that some owners may notice at roughly 3/4 of the way through the accelerator pedal travel there is a click felt in the pedal also the pedal gets harder to pu
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5390C
    This Preliminary Information communication advises the technician that the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program. The dealer will need to call General Motors Technical Assistance Center (Technical Ass
    Bulletin Number: PIP5390D
    This Preliminary Information communication advises the technician that the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program. The dealer will need to call General Motors Technical Assistance Center (Technical Ass
    Bulletin Number: PIP5390E
    This Preliminary Information communication advises the technician that the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program. The dealer will need to call General Motors Technical Assistance Center (Technical Ass
    Bulletin Number: PIP5390F
    This Preliminary Information communication advises the technician that the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program. The dealer will need to call General Motors Technical Assistance Center (Technical Ass
    Bulletin Number: PIP5390G
    This Preliminary Information communication advises the technician that  the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program. The dealer will need to call General Motors Technical Assistance Center (Technical As
    Bulletin Number: PIP5390H
    This Preliminary Information communication advises the technician that  the Malibu 5ET50 Hybrid Transmission and Component has a part restriction program that has ended. 
    Bulletin Number: PIP5402D
    This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
    Bulletin Number: PIP5417B
    This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
    Bulletin Number: PIP5465A
    This Preliminary Information communication provides information to the technician about vehicles that have smoke from exhaust system and a coolant loss. Technician will need to replace the Exhaust Heat Exchanger assembly if signs of coolant
    Bulletin Number: PIP5472C
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472D
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472E
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472F
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5482B
    This Preliminary information communicatesthe steps to diagnose and repair the concern of MIL on with DTC'sP0335 P0340 P0365 set current or in history. The Technician is advised to Perform theBattery Inspection / Test in Service Informat
    Bulletin Number: PIP5505
    This Preliminary information communicates that the E88 ECM controllers part number 12680194 are currently under part restriction.
    Bulletin Number: PIP5505A
    This Preliminary information communicates that the E88 ECM controllers part number 12680194 and 12691559 are currently under part restriction.
    Bulletin Number: PIP5505B
    This Preliminary information communicates that the E88 ECM controllers part number 12680194 and 12691559 has ended.
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5517
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5517A
    This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5519A
    This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5530
    This Preliminary information communicates the possibility for a internal E88 ECM issue that can cause numerous ECM related codes including dtc p0606 and the vehicle may crank and not start or not crank.
    Bulletin Number: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5539
    This Preliminary information communicates to the dealer that the turbocharger wastegate actuator - rod assembly should be replaced as an individual component if found to be broken or damaged. That complete turbocharger replacement is not re
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5542
    This Preliminary information communicates to the technician steps to address the MIL concern on the listed vehicles. It advises that if the vehicle has the code stored, the tech is to perform the SI diagnostic. If the diagnostic fails to is
    Bulletin Number: PIP5551
    This Preliminary information communicates to replace the valve body and solenoid body assemblies with both spacer plates for a DTC P2820concern if not able to clean the valve body or solenoid body assemblies.
    Bulletin Number: PIP5551A
    This Preliminary information communicates to replace the valve body and solenoid body assemblies with both spacer plates for a DTC P2820concern if not able to clean the valve body or solenoid body assemblies.
    Bulletin Number: PIP5557
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557A
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557B
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557C
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5598
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
    Bulletin Number: PIP5598A
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position. 
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5609
    This Preliminary information communicates to the dealer an issue where the vehicle's service engine soon light may illuminate due to trouble codes P0601-P0604, P0606, P062B, P062F, P0630, P16F3, or P262B . The dealer is to inspect the engin
    Bulletin Number: PIP5610
    This Preliminary information communicates the possibility of the high pressure fuel pump roller follower pin walking out and making contact with cylinder head causing the ignition timing to be serverly retarded on acceleration causing lack
    Bulletin Number: PIP5610A
    This Preliminary information communicates the possibility of the high pressure fuel pump roller follower pin walking out and making contact with cylinder head causing the ignition timing to be serverly retarded on acceleration causing lack
    Bulletin Number: PIP5623
    This Preliminary information communicates that a rotational clicking noise heard after engine shut down is a design characteristic and no repairs should be attempted.
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5647
    This Preliminary information communicates  A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level  will be
    Bulletin Number: PIP5657
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIP5657A
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET N300
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET S10
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET SILVERADO 1500
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 060309004M
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 070842006N
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090309001G
    This technical bulletin provides a procedure for re-torque the lead springs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 130232001F
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA372
    This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 17366
    17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built
    Bulletin Number: 17366-09192017
    17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior t
    Bulletin Number: 17366-09222017
    17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver a
    Bulletin Number: 17NA051
    This informational bulletin provides information on High Oil Pressure during Initial Start of Vehicle is considered a normal characteristic and no repairs should be completed for this condition.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA100
    This informational bulletin explains to the technician how to validate software calibrations have been tampered with by means of using aftermarket mods.
    Bulletin Number: 17NA110
    This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or
    Bulletin Number: 17NA204
    This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA302
    This informational bulletin provides information on availability for a locking gas cap for trucks are operated in high amount of dirt or dust which can migrate to the filler cap area.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA345
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA350
    This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
    Bulletin Number: 17NA351
    This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.
    Bulletin Number: 17NA374
    This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18NA001
    This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.
    Bulletin Number: 18NA046
    This technical bulletin provides repair information to correct a customer concern of a headlamp bezel loose or falling off.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA217
    This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.
    Bulletin Number: 18NA334
    This informational bulletin provides information on characteristics of the new engine versus the old engine.
    Bulletin Number: 18NA334
    This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA361
    This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
    Bulletin Number: 18NA370
    This technical bulletin provides repair information to correct a customer concern of hearing a pickup box ornamentation bar (Sports Bar) wind noise or rattle.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA011
    This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
    Bulletin Number: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 211813
    N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f
    Bulletin Number: 2118130
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. The revised list provides the Ve
    Bulletin Number: 2118130-09142017
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added and some vehicles have been removed from this stop delivery or
    Bulletin Number: 211813-09062017
    N172118130 Stop Delivery. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. Until further instructions are received, involved vehi
    Bulletin Number: 211813-09292017-
    17357 and 17366 - Service update. General Motors has released four field actions related to a condition in which certain vehicles may have an incorrect torsion bar built into the front seat belt retractors. Vehicles in dealer new inventory
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: N182190820
    N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI1354I
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6107A
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6179A
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0405A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0468A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Missing/Wrong Wheel Trim Shipped with New Vehicle.
    Bulletin Number: PIE0473A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0478A
    This engineering informational bulletin is requesting information for a picture of debris on the bore of a throttle body.
    Bulletin Number: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    Bulletin Number: PIE0499
    This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.
    Bulletin Number: PIE0499A
    This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.
    Bulletin Number: PIE0500
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5121B
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t
    Bulletin Number: PIP5121C
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5252B
    This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5369C
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5434B
    This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5481B
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5510C
    This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5537
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5537A
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5565B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5572B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5614
    This Preliminary information communicates to the dealer technicians that DTCs P0046, P113B and P206B may be caused by a software anamoly. The anamoly should be corrected by updating the engine control module (ECM).
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT4250H
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4250J
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    Bulletin Number: PIT5049E
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5272B
    This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5307F
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5308D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5311E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5314B
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5326C
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5350B
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5361D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
    Bulletin Number: PIT5377G
    This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
    Bulletin Number: PIT5387E
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5391E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5392C
    This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped
    Bulletin Number: PIT5403E
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5404E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. 
    Bulletin Number: PIT5440A
    This Preliminary Information communication advises the technician when painting the bumper on a Work Truck use the paint code is 598F that is Anthracite color.
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5445C
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5507D
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507E
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5513J
    This Preliminary Information communication advises the technician that the Technical Assistance Center   TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat
    Bulletin Number: PIT5526B
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the A15, Starter Generator (MGU). The dealer technician is advised to call the GMTechnical AssistanceCente
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5530B
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production
    Bulletin Number: PIT5530C
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ)  or productio
    Bulletin Number: PIT5533B
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5545C
    This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T
    Bulletin Number: PIT5546B
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546D
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5546E
    This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5564B
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 
    Bulletin Number: PIT5565A
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5565B
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers footwell area when turning.  It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5570B
    This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    Bulletin Number: PIT5593
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5593A
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5594A
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5614
    This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.
    Bulletin Number: PIT5680
    This Preliminary information communicates an issues with water/ice building up on the door sill plate and advising dealership to inspect and reseal the door water deflector.
    Bulletin Number: PIT5681
    This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 
    2018 CHEVROLET SILVERADO 2500
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060309004J
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060309004K
    This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060605001H
    This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070842006M
    This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100605002E
    This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared Message Displayed on DIC, DTC P2463 May Be Set.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 120851002G
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 120851002J
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 140879001C
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    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA082
    This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA175
    This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA244
    This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-372
    This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
    Bulletin Number: 16NA372
    This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
    Bulletin Number: 16NA376
    This informational bulletin provides information on higher than expected oil consumption.
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-380
    This Technical bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16NA380
    This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17309
    17309 - Service Update. On certain vehicles equipped with a Duramax diesel engine (RPO L5P), DTC P2002 may be disabled causing a cracked or inoperative diesel particulate filter to go undetected. The customer may see black smoke exiting t
    Bulletin Number: 17337
    17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
    Bulletin Number: 17337 01 (Bullet
    17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
    Bulletin Number: 17337 02
    17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17337-17419 (War
    17337 - Emission Recall. 17419 - Service Update. Updated instructions for warranty labor code submission.
    Bulletin Number: 17337 (Bulletin
    17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
    Bulletin Number: 17337 Phase 2
    17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
    Bulletin Number: 17366
    17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built
    Bulletin Number: 17366-09192017
    17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior t
    Bulletin Number: 17366-09222017
    17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver a
    Bulletin Number: 17367 01 (Bullet
    17367-01 - Customer Satisfaction. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles for the Government 5-Star Safety Ratings li
    Bulletin Number: 17367 (Bulletin
    17367-Customer Satisfaction. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles for the Government 5-Star Safety Ratings listed
    Bulletin Number: 17419 (Bulletin
    17419-Service Update. Certain vehicles, equipped with 6.6L diesel engine (RPO L5P) and Allison transmission (RPO MW7), may have a condition in which the automatic transmission has rough upshifts. Dealers will reprogram the transmission cont
    Bulletin Number: 17426 (Bulletin
    17426 - Service Update. Certain vehicles, equipped with the manual shift transfer case (RPO NQG), may have a condition in which the transfer case shift linkage rod bolt torque is less than specified. Over time this bolt could loosen enough
    Bulletin Number: 17435 (Bulletin
    17435 - Service Update. Certain vehicles, equipped with BYOM2 Radio with camera ON option (RPO 5F9, IOB), may have been built with the rearview camera OFF due to an incorrect calibration received during production. When the vehicle is shif
    Bulletin Number: 17447
    17447 - Service Update -.Some vehicles without a rear camera were produced with the calibration for a rear camera. The infotainment screen attempts to display an image that does not exist (dark screen). Reprogram the radio with the intend
    Bulletin Number: 17456
    17456 - Customer Satisfaction Program. Certain vehicles may have a condition in which the rear wheel hub nut could become loose due to the rear wheel hub nut retainer not being formed properly. If the hub nut loosens, the StabiliTrak mess
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA100
    This informational bulletin explains to the technician how to validate software calibrations have been tampered with by means of using aftermarket mods.
    Bulletin Number: 17NA110
    This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-163
    This informational bulletin provides information for dealers/technicians on the availability of a new spring replacement tonneau latch to replace an original quarter turn latch that has broken.
    Bulletin Number: 17NA166
    This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA204
    This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-219
    This technical bulletin provides to the technician a possible issue with the NOx sensor wiring harness and what to do if corrosion is found.
    Bulletin Number: 17-NA-227
    This informational Bulletin provides some Diagnostic Tips for preventing unnecessary HV Battery Pack replacement.
    Bulletin Number: 17NA228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-250
    This informational bulletin provides information on where to find the template to install the accessory emblem that comes in the vehicle at delivery.
    Bulletin Number: 17-NA-253
    This informational bulletin provides information for specification with the engine oil for the Duramax 6.6L engine.
    Bulletin Number: 17NA258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17-NA-269
    This informational bulletin provides information on new software to correct the rear camera display being to bright.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA302
    This informational bulletin provides information on availability for a locking gas cap for trucks are operated in high amount of dirt or dust which can migrate to the filler cap area.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA345
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA350
    This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
    Bulletin Number: 17NA351
    This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.
    Bulletin Number: 17NA374
    This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA392
    This technical bulletin provides repair information to correct a customer concern of a rattling noise coming from the rear passenger side floor of the cab.
    Bulletin Number: 17NA393
    This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
    Bulletin Number: 17NA396
    This technical bulletin provides a procedure to diagnose and repair possible valve body issue or software issue.
    Bulletin Number: 18019
    18019 - Customer Satisfaction Program. Certain vehicles may have a condition in which customers are unable to install the winter grille cover used to increase under hood temperatures, and improve HVAC performance in cold temperatures. Inco
    Bulletin Number: 18026
    18026 - Emissions Recall. General Motors has decided to conduct a Voluntary Emission Recall on certain vehicles equipped with a 6.0L gasoline (L96) engine and dual fuel tanks (N2N). There is a potential that the rear fuel tank inlet check
    Bulletin Number: 18075
    18075 - Service Update. Certain vehicles equipped with an auxiliary battery (RPO K4B) may have the ?buddy clip? to the high-pressure power steering hose and two other clips for the auxiliary negative battery cable not attached consistentl
    Bulletin Number: 18185
    18185 - Service Update - In certain vehicles, the concentration of dex-cool coolant to water may be too high and may cause degradation of cooling performance. The driver may see a DIC message at 125 degrees Celsius that the air-conditioning
    Bulletin Number: 18187
    18187 - Customer Satisfaction Program. Certain vehicles may have been built with a BAS (Brake Apply Sensor) pin that was installed incorrectly which may enable the pin to come loose. If the pin comes loose, the power brake system would f
    Bulletin Number: 18NA001
    This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.
    Bulletin Number: 18NA006
    The technical bulletin provides a procedure for inspecting and performing a cooling system purge if the cooling system has been found low on coolant.
    Bulletin Number: 18NA012
    This technical bulletin provides a procedure to replace the trans control solenoid assembly if found the cause of the vehicle unable to crank the engine over.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA037
    This Bulletin provides ECM reprogramming information to Correct DTC P2101.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA085
    This informational bulletin helps the technician on how to determine the difference in small, med, to large leaks in induction or exhaust systems when using a soapy solution or smoke.
    Bulletin Number: 18NA098
    This informational bulletin provides information for the technicians on where to look on the Duramax engine for coolant leaks.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA103
    This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA135
    This technical bulletin provides repair information to correct a customer concern of water leaking into bed area on trucks equipped with High Desert package.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA144
    This technical bulletin provides a procedure to locate possible chassis wiring damage from areas along the frame and repair them if found.
    Bulletin Number: 18NA150
    This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.
    Bulletin Number: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA217
    This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.
    Bulletin Number: 18NA334
    This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.
    Bulletin Number: 18NA355
    This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
    Bulletin Number: 18NA361
    This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA011
    This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
    Bulletin Number: 19NA035
    This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA108
    This technical bulletin provides a procedure to replace the head gaskets if found doubled stacked.
    Bulletin Number: 19NA116
    This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
    Bulletin Number: 19NA125
    This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.
    Bulletin Number: 19NA142
    This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
    Bulletin Number: 211813
    N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f
    Bulletin Number: 2118130
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. The revised list provides the Ve
    Bulletin Number: 2118130-09142017
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added and some vehicles have been removed from this stop delivery or
    Bulletin Number: 211813-09062017
    N172118130 Stop Delivery. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. Until further instructions are received, involved vehi
    Bulletin Number: 211813-09292017-
    17357 and 17366 - Service update. General Motors has released four field actions related to a condition in which certain vehicles may have an incorrect torsion bar built into the front seat belt retractors. Vehicles in dealer new inventory
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182188930
    N182188930 - Special Coverage. Some vehicles, equipped with a Duramax Diesel engine, the transmission cooler lines may be rubbing on the front frame/bumper mount bracket. This condition could cause the cooler lines to leak. Transmission f
    Bulletin Number: N18218893-01
    N182188930-01 - Special Coverage (Added Customer Reimbursement Labor Codes). Some vehicles, equipped with a Duramax Diesel engine, the transmission cooler lines may be rubbing on the front frame/bumper mount bracket. This condition could c
    Bulletin Number: N192209920
    Certain vehicles, may have incorrect language in the Forward Auto Braking (FAB) section of the owner manual which states, ?If the vehicle has Forward Collision Alert (FCA), it also has FAB which includes Intelligent Brake Assist (IBA)?. Th
    Bulletin Number: PI0020E
    This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0689C
    This preliminary information bulletin provides a procedure for installing a aftermarket tool or utility box.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1255F
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1255G
    This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1354G
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1354H
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1354I
    This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5588D
    This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6179A
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIE0405B
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0405C
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.
    Bulletin Number: PIE0430
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a service power steering message displayed and or a power steering fluid leak.
    Bulletin Number: PIE0430A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a service power steering message displayed and or a power steering fluid leak.
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0456
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Stabiltak, ABS, Service Trailer Brake Light, and/or Service Traction Control Indicator Illuminated with DTC C004
    Bulletin Number: PIE0456A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Stabiltak, ABS, Service Trailer Brake Light, and/or Service Traction Control Indicator Illuminated with DTC C004
    Bulletin Number: PIE0462
    This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.
    Bulletin Number: PIE0499B
    This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.
    Bulletin Number: PIE0500A
    This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3343F
    This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4379N
    This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4681E
    This Preliminary Information communication provides information to the technician about vehicles that have a random bump, chuggle, or fishbite sensation when crowding the throttle slightly with the Torque Converter Clutch on while cruising
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4912F
    This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5151D
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151E
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5151F
    This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5245B
    This Preliminary Information communication provides information to the technician on how to diagnose vehicles with various noises associated with four wheel drive operation. Before beginning any diagnosis it is imperative to review the Symp
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5304B
    This Preliminary Information communication provides information to the technician about vehicles that have a “Service 4WD Message” displayed in the Driver Information Center. Technician may find Diagnostic Trouble Codes C0392 or
    Bulletin Number: PIP5308B
    This Preliminary Information communication provides information to the technician about vehicles with the Service Engine Soon Malfunction Indicator Lamp on. Technician should follow published Service Information diagnostics that will lead t
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5335B
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5370B
    This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
    Bulletin Number: PIP5370C
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5370D
    This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5427A
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5427B
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5430B
    This Preliminary Information communication advises the technician that the 6.6L Diesel engine Regular Production Option Code (L5P) E41Engine Control Module part number 12683624 will be placed on a parts restriction through the General Motor
    Bulletin Number: PIP5430C
    This Preliminary Information communication advises the technician that the 6.6L Diesel engine Regular Production Option Code (L5P) E41Engine Control Module part number 12683624 restriction has ended.
    Bulletin Number: PIP5432A
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for theGenerator Control Module (GCM). The dealer technician is advised to call the GMTechnical AssistanceCent
    Bulletin Number: PIP5432B
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for theGenerator Control Module (GCM). The dealer technician is advised to call the GMTechnical AssistanceCent
    Bulletin Number: PIP5434A
    This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program will be in effect for 2017 and 2018 model yearsthrough the General Motors Product Quality Center. Dealer will need to contact Gen
    Bulletin Number: PIP5434B
    This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.
    Bulletin Number: PIP5468C
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P20EE, P2002, P2463, P2627,
    Bulletin Number: PIP5468D
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P20EE, P2002, P2463, P2627,
    Bulletin Number: PIP5468E
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P2002, P2463, P2627, P2A00,
    Bulletin Number: PIP5468F
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P2002, P2463, P2627, P2A00,
    Bulletin Number: PIP5481A
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH
    Bulletin Number: PIP5481B
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH
    Bulletin Number: PIP5487A
    This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair. Customer has Warning Lamps and/Or coolant leaks present.
    Bulletin Number: PIP5487B
    This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair. Customer has Warning Lamps and/Or coolant leaks present.
    Bulletin Number: PIP5487C
    This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair. Customer has Warning Lamps and/Or coolant leaks present.
    Bulletin Number: PIP5489A
    This Preliminary information communicates to dealer technicians that snow and ice build up is possible if the air filter box is not properly sealed. Aftermarket bumpers may also allow water intrusion.
    Bulletin Number: PIP5489B
    This Preliminary information communicates to dealer technicians that snow and ice build up is possible if the air filter box is not properly sealed. Aftermarket bumpers may also allow water intrusion.
    Bulletin Number: PIP5489C
    This Preliminary information communicates to dealer technicians that snow and ice build up is possible if the air filter box is not properly sealed. Aftermarket bumpers may also allow water intrusion.
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5504A
    This Preliminary Information communication provides information and definitionsto the technician about vehicles that have fishbite, chuggle, misfire,AFM disturbances or torque converter shudder/vibrationconcerns. Technician are advised to u
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5510A
    This Preliminary information communicates to the dealer technicians aprocedure to determine if the vehicle'sSCR system is healthy.
    Bulletin Number: PIP5510B
    This Preliminary information communicates to the dealer technicians aprocedure to determine if the vehicle'sSCR system is healthy.
    Bulletin Number: PIP5510C
    This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522C
    This Preliminary information communicates A vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm. A broken rocker arms that could result in the valve dropping to the cylinder, causing a cata
    Bulletin Number: PIP5526
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the 8L45 and 8L90 park actuator rod. The dealer technician is advised to call the GM Product Quality Center for fur
    Bulletin Number: PIP5526A
    This Preliminary Information communication advises the technician that the Product Quality Center part restriction has ended for the 8L45 and 8L90 park actuator rod.  
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5537
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5537A
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5541
    This Preliminary information communicates to the dealer technician using the PICO scope will aid in determining if the if the engine or transmission is root cause of a vibration or shudder concern.
    Bulletin Number: PIP5541A
    This Preliminary information communicates to the dealer technician using the PICO scope will aid in determining if the if the engine or transmission is root cause of a vibration or shudder concern.
    Bulletin Number: PIP5543
    This Preliminary information communicates to dealer technicians a repair direction for a whine or siren type noise coming from the in tank fuel pump in cold weather areas due to possible diesel fuel waxing or gelling issues.
    Bulletin Number: PIP5543A
    This Preliminary information communicates to dealer technicians a repair direction for a whine or siren type noise coming from the in tank fuel pump in cold weather areas due to possible diesel fuel waxing or gelling issues.
    Bulletin Number: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    Bulletin Number: PIP5562
    This Preliminary information communicates to the dealer technicain a concern with the GPCM service parts(12687698 and 12671083) for 2017 – 2018 vehicles with the 6.6 L5P diesel.
    Bulletin Number: PIP5565
    This Preliminary information communicates that GM engineering is investigating the root cause of DTC P140B setting.
    Bulletin Number: PIP5565B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5570
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5572
    This Preliminary information communicates to the dealer technicians that injector timing related DTCs are being investigated and to not replace injectors for DTCs.
    Bulletin Number: PIP5572B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5582
    This Preliminary information communicates to the dealer technicians that DTC P0300 with engine misfires on paired cylinders may be caused by an internal ECM fault.
    Bulletin Number: PIP5594
    This Preliminary information communicates to the dealer technician that there may be a possibleMis-build of the Diesel Exhaust Fluid (DEF) Injector if it was built before provided break point.
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5609
    This Preliminary information communicates to the dealer an issue where the vehicle's service engine soon light may illuminate due to trouble codes P0601-P0604, P0606, P062B, P062F, P0630, P16F3, or P262B . The dealer is to inspect the engin
    Bulletin Number: PIP5614
    This Preliminary information communicates to the dealer technicians that DTCs P0046, P113B and P206B may be caused by a software anamoly. The anamoly should be corrected by updating the engine control module (ECM).
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5642
    This Preliminary information communicates A vehicle may have a concern of a misfire P0300 on bank 1 that may or may not be felt driving.  The Cause may be the  HPFP lifter 
    Bulletin Number: PIP5644
    This Preliminary information communicates Check Engine Light on and vehicle runs rough.  This condidtion will occur within the first 5 minutes after the vehicle is started.  his condition may be caused by a software anomaly that allows all
    Bulletin Number: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    Bulletin Number: PIT3098F
    This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean.
    Bulletin Number: PIT3098G
    This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3219E
    This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh
    Bulletin Number: PIT3219F
    This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT3665F
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665G
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3946B
    This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT4250H
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4322H
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4322J
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4529D
    This preliminary information explains that there are differences between the Elevated Idle, PTO and High Idle options.
    Bulletin Number: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    Bulletin Number: PIT4745D
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT4745E
    This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
    Bulletin Number: PIT5049D
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5161F
    This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5232D
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5232E
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5241E
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5241F
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5245C
    This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a
    Bulletin Number: PIT5251C
    This Preliminary Information communication provides information to the technician about vehicles that may have an EZ Lift and Lower tailgate opens too quickly. Technician will ensure nothing was added to the tailgate. If the tailgate opens
    Bulletin Number: PIT5282D
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5287D
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5288F
    This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent
    Bulletin Number: PIT5298B
    This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
    Bulletin Number: PIT5298C
    This Preliminary Information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte
    Bulletin Number: PIT5308C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5311D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5314B
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5326B
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5326C
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5341C
    This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
    Bulletin Number: PIT5350A
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5359B
    This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e
    Bulletin Number: PIT5359C
    This Preliminary Information communication provides information to the technician about vehicles that may have a radio backlighting will stay on even after the ignition has been turned off and the key has been removed for several minutes, e
    Bulletin Number: PIT5380C
    This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
    Bulletin Number: PIT5386C
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5386D
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5386E
    This Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the
    Bulletin Number: PIT5387E
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5387F
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5391D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5391E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5403D
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5403E
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5412C
    This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or
    Bulletin Number: PIT5412D
    This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow's headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or a B2
    Bulletin Number: PIT5432B
    This Preliminary Information communication provides information to the technician about vehicles that have a Shudder, bounce, bucking from the rear of the truck while braking when towing a gooseneck or fifth wheel trailer. Technician will n
    Bulletin Number: PIT5438E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5445B
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5457C
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5466B
    This Preliminary Information communication provides information to the technician to help converting vehicles to fleet key option Regular Production Option Code 6E2 or 6E8. Technician will need to check the Regular Production Option Code fo
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5481C
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5506B
    This Preliminary Information communication advises the technician this vibration or growl noise can be difficult to diagnose and using the Pico Scope is recommended for diagnosing this concern. Customers has vibration or growl noise between
    Bulletin Number: PIT5507D
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507E
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5511B
    This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
    Bulletin Number: PIT5511C
    This Preliminary Information communication advises the technician that some vehicles may have a dim Driver Information Center when the interior of the vehicle is hot from a sun load or extended heater operation. The Driver Information Cente
    Bulletin Number: PIT5513E
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513F
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513G
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
    Bulletin Number: PIT5513J
    This Preliminary Information communication advises the technician that the Technical Assistance Center   TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat
    Bulletin Number: PIT5521A
    This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.
    Bulletin Number: PIT5526C
    This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has ended the part restriction for the A15, Starter Generator (MGU).  The dealer technician is advised to call the GM Technical Assis
    Bulletin Number: PIT5527A
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5533A
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5540A
    This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the custome
    Bulletin Number: PIT5544A
    This Preliminary information communicates information on ahydrauilc rush type noise from the power steering gear. This noise is a characteristic of the new Active Hydraulic Assist System RPO NV8 and no repairs should be made. The noise is m
    Bulletin Number: PIT5544B
    This Preliminary information communicates information on ahydrauilc rush type noise from the power steering gear. This noise is a characteristic of the new Active Hydraulic Assist System RPO NV8 and no repairs should be made. The noise is m
    Bulletin Number: PIT5545A
    This Preliminary information communicatesContent Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content Th
    Bulletin Number: PIT5545C
    This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5552A
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552B
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5553A
    This Preliminary information communicatesOperational Tips/Support For GM Accessory Three Camera Trailering System Package By EchoMaster.
    Bulletin Number: PIT5553B
    This Preliminary information communicates Operational Tips/Support For GM Accessory Three Camera Trailering System Package By EchoMaster.
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5570A
    This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5576B
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5584
    This Preliminary information communicates how to align the tailgate to bedside by removing High Desert bed liner and cargo box trim to access the cargo box stowage bracket to elongate the holes to provide adjustment.
    Bulletin Number: PIT5586A
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586B
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    Bulletin Number: PIT5588
    This Preliminary information communicatesthat General Motors is working on a solution for this concern. Once a solution is available, this PI will be updated with additional details - allowing dealership personnel to contact the customer to
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5624
    This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.
    Bulletin Number: PIT5637
    This Preliminary information communicates normal radio display operation when shifting into reverse. Per FMVSS 111 an image must be displayed when shifted into reverse even when a vehicle is not equipped with a backup camera.
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET SILVERADO 3500
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030604017L
    This Informational Bulletin provides information on availability of Diesel Fuel additives.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 120851002I
    This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA274
    This Informational bulletin provides important instructions for contacting the Fleet Action Center for repair authorization prior to replacement of certain parts.
    Bulletin Number: 16NA331
    This warranty administration bulletin provides the information on General Motors Tire Warranty Policies and Procedures for Low Cab Forward Medium Duty Trucks (US Medium Duty Dealers Only).
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16NA372
    This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
    Bulletin Number: 16NA376
    This informational bulletin provides information on higher than expected oil consumption.
    Bulletin Number: 16NA377
    This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17366
    17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built
    Bulletin Number: 17366-09192017
    17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior t
    Bulletin Number: 17366-09222017
    17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver a
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA100
    This informational bulletin explains to the technician how to validate software calibrations have been tampered with by means of using aftermarket mods.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA204
    This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17NA228
    This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA258
    This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA345
    This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA350
    This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
    Bulletin Number: 17NA351
    This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.
    Bulletin Number: 17NA374
    This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA103
    This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA011
    This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
    Bulletin Number: 211813
    N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f
    Bulletin Number: 2118130
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. The revised list provides the Ve
    Bulletin Number: 2118130-09142017
    N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added and some vehicles have been removed from this stop delivery or
    Bulletin Number: 211813-09062017
    N172118130 Stop Delivery. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. Until further instructions are received, involved vehi
    Bulletin Number: 211813-09292017-
    17357 and 17366 - Service update. General Motors has released four field actions related to a condition in which certain vehicles may have an incorrect torsion bar built into the front seat belt retractors. Vehicles in dealer new inventory
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N192209920
    Certain vehicles, may have incorrect language in the Forward Auto Braking (FAB) section of the owner manual which states, ?If the vehicle has Forward Collision Alert (FCA), it also has FAB which includes Intelligent Brake Assist (IBA)?. Th
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6179A
    This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5245B
    This Preliminary Information communication provides information to the technician on how to diagnose vehicles with various noises associated with four wheel drive operation. Before beginning any diagnosis it is imperative to review the Symp
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5434B
    This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.
    Bulletin Number: PIP5481B
    This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5510C
    This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.
    Bulletin Number: PIP5522A
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5522B
    This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5537
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5537A
    This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5565B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5572B
    This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
    Bulletin Number: PIP5614
    This Preliminary information communicates to the dealer technicians that DTCs P0046, P113B and P206B may be caused by a software anamoly. The anamoly should be corrected by updating the engine control module (ECM).
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIT3227P
    This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT4250H
    This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5314B
    This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
    Bulletin Number: PIT5326C
    This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5387E
    This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5451B
    This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.
    Bulletin Number: PIT5451C
    This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening. 
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5513J
    This Preliminary Information communication advises the technician that the Technical Assistance Center   TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5540A
    This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the custome
    Bulletin Number: PIT5545C
    This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5685
    This Preliminary information communicates the location that dealers can find information to remove / delete the rear fuel tank from Chassis Cab trucks with RPO N2N dual fuel tanks.
    2018 CHEVROLET SONIC
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100729001C
    This informational bulletin provides information for the 6-Speed manual transaxle (RPOs MF3, MR5, MR6, MZ0, MZ4, MZU) current service strategy for transmissions requiring internal repairs (ie: synchronizer, gear or bearing replacement) is t
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA015
    This technical bulletin provides diagnostic and repair information to correct a customer concern of a steering drift or pull condition where the vehicle may appear to pull or drift in the direction of a road crown.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-184
    This informational bulletin provides information for dealers and technicians about the 1.4L turbocharged engine use two different suppliers for the oil filter housing which results in two different filters being used.
    Bulletin Number: 17NA184
    This informational bulletin provides information for dealers and technicians about the 1.4L turbocharged engine use two different suppliers for the oil filter housing which results in two different filters being used.
    Bulletin Number: 17-NA-211
    This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-238
    This informational bulletin provides information for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
    Bulletin Number: 17NA238
    This Technical bulletin provides a correction for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA330
    This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA359
    This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA405
    This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White or Black Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal r
    Bulletin Number: 17NA405
    This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal radio conc
    Bulletin Number: 18048
    18048 - Service Update. Radio does not recognize the radio auxiliary port for audio devices. Reprogram radio with updated calibration.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA033
    This bulletin provides information for the low oil pressure light on at a idle in which may be caused by oil pressure being bled off due to debris in the oil drain check valve and/or a smashed oil filter.
    Bulletin Number: 18NA048
    This technical bulletin provides a procedure to replace the radio for vehicles with the condition of Radio Turns on Unwanted or Audio Mutes with Home or Left Track Skip Button Touch due to metallic particles may have fallen into the radio d
    Bulletin Number: 18NA057
    This informational bulletin explains to the technician not to replace parts if the codes listed have been set.
    Bulletin Number: 18NA066
    This technical bulletin provides a procedure to locate and repair a I/P wiring harness that may be pinched or contacting the tie bar frame and A-pillar.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA287
    This informational bulletin provides information for dealers/technicians on a blank or distorted 7 inch radio display during radio replacement.
    Bulletin Number: 18NA347
    This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA090
    This informational bulletin explains to the technician to inspect the pistons for damage and not just replace the engine assembly if the pistons are the only cause of damage.
    Bulletin Number: 19NA101
    This technical bulletin provides a procedure to replace the intake manifold if diagnostics has found the Non Return Valve missing.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA106
    This Technical bulletin provides a Correction for a Condition of OnStar Red LED Illuminated - DTCs U18B4, U18B5, U18AF Set.
    Bulletin Number: 19NA114
    This informational bulletin provides information to the tech to test the PCV for proper performance before replacing the camshaft cover to correct a MIL On w/DTC P0171.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0666A
    This informational bulletin provides information for the customer about the no sound coming out of the rear speakers.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0725B
    This PI provides information to the technician that this is a normal condition and advises not to replace the engine for this reason.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5704F
    This Preliminary Information communication provides information to the technician about vehicles that had the Brake Pressure Modulator Valve now Diagnostic Trouble Code C0131 is set current. Technician should remove Brake Pressure Modulator
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6215A
    This Preliminary Information communicates reason forAC Inoperative and/or Ambient Temperature Display Missing from the Radio. Dealer to isolate and repair open circuit to the ambient temperature sensor.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6314
    This Preliminary Information communication provides information to the technician about vehicles that after start up the radio display will be black for 30 seconds then turn white. Dealer should communicate to the customer that we apologize
    Bulletin Number: PIC6316
    This Preliminary Information communication provides information to the technician about vehicles that after start up the radio resets if the customer’s phone is paired to the infotainment system. Technician will need to check for Diag
    Bulletin Number: PIC6322
    This PI was created to inform the customer of a possible concern with phone contacts not being listed when using bluetooth. The bulletin provides information and a work around while Engineering investigates
    Bulletin Number: PIC6325
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIC6326
    This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
    Bulletin Number: PIC6326A
    This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
    Bulletin Number: PIE0447
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0447A
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0447B
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0449
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Oil Leak and/or Oil Burning Smell.
    Bulletin Number: PIE0449A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Oil Leak and/or Oil Burning Smell.
    Bulletin Number: PIE0503
    This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503A
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503B
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5197G
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197H
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197J
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197K
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197L
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5241B
    This Preliminary Information communication provides information to the technician about improper engine block cleaning during engine block service could lead to lines in the block deck surface that may be mistaken for cracks. Technician usi
    Bulletin Number: PIP5353D
    This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need
    Bulletin Number: PIP5353E
    This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5495A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495D
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495E
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495G
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495H
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495J
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5655
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5655A
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5655B
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET SPARK
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18089
    18089 - Service Update. On certain vehicles equipped with CVT Transmission (RPO MR8), the transmission control module (TCM) does not illuminate the MIL, and does not set the code P0603 (control module long term memory fault), when a memory
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA068
    This informational bulletin advises the technician what tool to use when separating the selector lever cables from the selector ball pins.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA335
    This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA053
    This technical bulletin provides a procedure to replace the trans fluid pressure switch to correct Transmission Operation Concerns or Lack of Performance, MIL Illuminated.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5704F
    This Preliminary Information communication provides information to the technician about vehicles that had the Brake Pressure Modulator Valve now Diagnostic Trouble Code C0131 is set current. Technician should remove Brake Pressure Modulator
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6215A
    This Preliminary Information communicates reason forAC Inoperative and/or Ambient Temperature Display Missing from the Radio. Dealer to isolate and repair open circuit to the ambient temperature sensor.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIE0503
    This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503A
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503B
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5283A
    This Preliminary Information communication provides information to the technician about the transmission connector pin location and layout for CVT7 transmission. Information on performing a pin drag test on the harness end of the transmiss
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5472C
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472D
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472E
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472F
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5494A
    This Preliminary Information communication provides information to the technician about the operation or performance of the CVT7 transmission. This information also provides diagnostic tips using GDS2 software for the CVT7 transmission.
    Bulletin Number: PIP5514A
    This Preliminary information communicates to the dealer technician if diagnostics leads to transmission range sensor replacement to also replace the TCM during the repair.
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5519A
    This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5521A
    This Preliminary information communicates to the dealer technician if they find P0871 or P2714 is set in the TCM to clear the codes and retest. If the codes do not reset dealer is to release the vehicle to the customer. If the codes reset t
    Bulletin Number: PIP5521B
    This Preliminary information communicates to the dealer technician if they find P0871 or P2714 is set in the TCM to refer to bulletin 19-NA-053 for updated information regarding codes P0871 or P2714 set in the TCM.  
    Bulletin Number: PIP5525A
    This Preliminary information communicates to the technician to temporarily also replace the TCM if diagnostics leads to replacement of the CVT7 transmission assemblyfor data collection.
    Bulletin Number: PIP5525B
    This Preliminary information communicates to the technician to no longerreplace the TCM if diagnostics leads to replacement of the CVT7 transmission assembly for data collection.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5548
    This Preliminary information communicates to the dealer technician diagnostic tips on inspection of the magnets inside the transmission fluid pan of the CVT7 transmission to aid in determining if the transmission needs to be replaced or not
    Bulletin Number: PIP5581
    This Preliminary information communicates to the dealer technician thatdegradation of the CVT fluid may alter the friction characteristics and lead to shudder concerns during a high range to low range downshift. The information advises the
    Bulletin Number: PIP5589
    This Preliminary information communicates to the dealer technician that some the information displayed in the GDS2 software may be incorrect.
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5598A
    This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position. 
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5657
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIP5657A
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET SS
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    2018 CHEVROLET SUBURBAN
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060605001H
    This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA082
    This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel
    Bulletin Number: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA171
    This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA166
    This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17-NA-269
    This informational bulletin provides information on new software to correct the rear camera display being to bright.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA308
    This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18NA012
    This technical bulletin provides a procedure to replace the trans control solenoid assembly if found the cause of the vehicle unable to crank the engine over.
    Bulletin Number: 18NA022
    This technical bulletin provides a procedure to reprogram the instrument panel to correct a condition of Instrument Cluster Goes Blank or Tell Tale Indicators Remain On due to a software issue.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA029
    This technical bulletin provides a procedure to install an A.C line support bracket to help reduce the resonance it produces from the A/C compressor at low speeds.
    Bulletin Number: 18NA037
    This Bulletin provides ECM reprogramming information to Correct DTC P2101.
    Bulletin Number: 18NA038
    This technical bulletin provides a procedure to replace the rear brake rotors to correct a condition of Squeak/Squeal Type Noise Heard at Low Speeds During Brake Apply due to moisture build up on the rotors.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA369
    This informational bulletin provides information for replacing the power liftgate assist actuator.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA004
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak or creak from the right rear of vehicle while driving.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA063
    This technical bulletin provides a procedure to adjust the shifter cable if found the cause of the customers concern.
    Bulletin Number: 19NA071
    This technical bulletin provides repair information to correct a customer concern of forward collision/active safety system inoperative, no messages or alerts. Technician may find DTC?s B390A?45, B390A?58 and/or DTC?B390A?67 are set.
    Bulletin Number: 19NA072
    This informational bulletin provides information for dealers/technicians on Rear Compartment Floor Stowage Compartment Cover Handle Availability as Service Part.
    Bulletin Number: 19NA097
    This technical bulletin provides repair information to correct a customer concern of Water Collecting Inside of Muffler Causing a Hard or No Start.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA116
    This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
    Bulletin Number: 19NA125
    This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.
    Bulletin Number: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 19NA137
    This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern.
    Bulletin Number: 19NA139
    This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182190820
    N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent
    Bulletin Number: PI0020E
    This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1481B
    This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0473A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5121B
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t
    Bulletin Number: PIP5121C
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5252B
    This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5298A
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5298B
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5304B
    This Preliminary Information communication provides information to the technician about vehicles that have a “Service 4WD Message” displayed in the Driver Information Center. Technician may find Diagnostic Trouble Codes C0392 or
    Bulletin Number: PIP5308B
    This Preliminary Information communication provides information to the technician about vehicles with the Service Engine Soon Malfunction Indicator Lamp on. Technician should follow published Service Information diagnostics that will lead t
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5369C
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5427A
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5427B
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5504A
    This Preliminary Information communication provides information and definitionsto the technician about vehicles that have fishbite, chuggle, misfire,AFM disturbances or torque converter shudder/vibrationconcerns. Technician are advised to u
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5555
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke .
    Bulletin Number: PIP5555A
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke.
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5570
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5609
    This Preliminary information communicates to the dealer an issue where the vehicle's service engine soon light may illuminate due to trouble codes P0601-P0604, P0606, P062B, P062F, P0630, P16F3, or P262B . The dealer is to inspect the engin
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5642
    This Preliminary information communicates A vehicle may have a concern of a misfire P0300 on bank 1 that may or may not be felt driving.  The Cause may be the  HPFP lifter 
    Bulletin Number: PIP5644
    This Preliminary information communicates Check Engine Light on and vehicle runs rough.  This condidtion will occur within the first 5 minutes after the vehicle is started.  his condition may be caused by a software anomaly that allows all
    Bulletin Number: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    Bulletin Number: PIT3098F
    This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean.
    Bulletin Number: PIT3098G
    This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3219E
    This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh
    Bulletin Number: PIT3219F
    This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT3665F
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665G
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3665H
    This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
    Bulletin Number: PIT3946B
    This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT3946C
    This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4322H
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4322J
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT5049D
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5049E
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5232D
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5232E
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5241E
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5241F
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5245C
    This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a
    Bulletin Number: PIT5259D
    This Preliminary Information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outbo
    Bulletin Number: PIT5272B
    This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
    Bulletin Number: PIT5282D
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5284D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly
    Bulletin Number: PIT5287D
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5288F
    This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent
    Bulletin Number: PIT5291C
    This Preliminary Information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
    Bulletin Number: PIT5291E
    This Preliminary Information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
    Bulletin Number: PIT5307F
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5308C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5308D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5311D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5311E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5317B
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    Bulletin Number: PIT5317C
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    Bulletin Number: PIT5318E
    This Preliminary Information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and
    Bulletin Number: PIT5341C
    This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
    Bulletin Number: PIT5350A
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5350B
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5361D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
    Bulletin Number: PIT5377G
    This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
    Bulletin Number: PIT5379D
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    Bulletin Number: PIT5379E
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    Bulletin Number: PIT5380C
    This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5390B
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver’s door and
    Bulletin Number: PIT5390C
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver's door and allow
    Bulletin Number: PIT5391D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5391E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5403D
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5403E
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5404E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. 
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5426B
    This Preliminary Information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the C-pillar which is the body vertical structure behind the rear passenger door area of
    Bulletin Number: PIT5438E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5445B
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5445C
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5448D
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    Bulletin Number: PIT5448E
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    Bulletin Number: PIT5457C
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5481C
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5507D
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507E
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5521A
    This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.
    Bulletin Number: PIT5527A
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5530B
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production
    Bulletin Number: PIT5530C
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ)  or productio
    Bulletin Number: PIT5533A
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5533B
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5550B
    This Preliminary information communicates that an inoperative third row folding seat back may not fold down or up.  This information advises dealers on how the seat functions and also a common area where an open circuit may be found between
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5552A
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552B
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5564B
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 
    Bulletin Number: PIT5565A
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5565B
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers footwell area when turning.  It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5572A
    This Preliminary information communicates aService Adaptive Cruise With DTC C018C SYM3A After Replacing K14 Distance Sensing Cruise Control Module and provides tips for completing all necessary steps and to contact TCSC if configuration doe
    Bulletin Number: PIT5572B
    This Preliminary information communicates a Service Adaptive Cruise With DTC C018C SYM3A After Replacing K14 Distance Sensing Cruise Control Module and provides tips for completing all necessary steps and to contact TCSC if configuration do
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5576B
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5586A
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586B
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    Bulletin Number: PIT5593
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5593A
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5594A
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5614
    This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.
    Bulletin Number: PIT5620
    This Preliminary information communicates and issue with an itch, rattle, flutter, squeak, tick, and/or chirp type noise coming from the left I/Por A-pillar area caused by contact between the drivers fender and A pillar.
    Bulletin Number: PIT5622
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup.
    Bulletin Number: PIT5622A
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup. 
    Bulletin Number: PIT5624
    This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.
    Bulletin Number: PIT5665
    This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlo
    Bulletin Number: PIT5681
    This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 
    Bulletin Number: PIT5683
    This Preliminary information communicates that unwanted liftgate opening can occur if the customer leaves a programmed fob in the vicinity of the passive liftgate antenna.  If the antenna can locate a programmed fob in said area, the gate w
    Bulletin Number: PIT5692
    This Preliminary Information communication provides information to the technician about how to diagnosis a battery draw that may be caused by a module back feeding voltage in the ignition relay circuits making the vehicle think it is still
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET TAHOE
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 060605001H
    This informational bulletin explains the normal characteristics of exhaust noise during active fuel management when in Three or Four Cylinder Mode.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 140604004E
    This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150601002F
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150601002H
    This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA082
    This technical bulletin provides repair information for installing a new stabilizer shaft bracket to correct a customer concern of on a clunking noise originating from the front of the vehicle that is more predominant during turns or travel
    Bulletin Number: 16NA061
    This technical bulletin provides a procedure on how to correct tire pressure messages and dashes.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16-NA-111
    This technical bulletin provides a procedure to perform diagnosis before just replacing the battery sensor module.
    Bulletin Number: 16NA111
    This informational bulletin provides diagnostic/inspection information for the air box and air filter seal to correct a MIL and DTCs P0420 and P0430 setting.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA171
    This technical bulletin provides a procedure to reinstall the rear defroster tab on the rear window defogger for vehicles with the condition of rear defrosters inoperative or if one is to break during a normal repair.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA339
    This informational bulletin aids the technician on diagnosing possible vibrations in a vehicle, methods used for testing each scenario and documenting findings.
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17487
    17487 - Service Update. Calibration files for the front camera module are incorrect and may cause weak, jumpy, or sporadic steering torque to be applied for Lane Keep Assist (LKA). The driver can still override the LKA by counter steering
    Bulletin Number: 17487-01
    17487-01 - Service Update. Revised Warranty and Service Procedure. Calibration files for the front camera module are incorrect and may cause weak, jumpy, or sporadic steering torque to be applied for Lane Keep Assist (LKA). The driver ca
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17NA166
    This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA214
    This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA267
    This informational bulletin provides information for 22" accessory wheel/tire usages.
    Bulletin Number: 17-NA-269
    This informational bulletin provides information on new software to correct the rear camera display being to bright.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA308
    This technical bulletin provides repair information to correct a customer concern of carpet damage, seat mounting stud wear through, hole in second row (Intermediate) carpet.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA360
    This informational bulletin explains to the technician to charge the battery if the vehicle battery is discharged during transport.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18169
    18169 - Service Update.- Certain vehicles equipped with a 10-speed automatic transmission (RPO MF6), and a 6.2L engine (RPO L86) may experience a 2 to 3 second delayed engagement when shifting between park, reverse, or drive (performing ga
    Bulletin Number: 18NA012
    This technical bulletin provides a procedure to replace the trans control solenoid assembly if found the cause of the vehicle unable to crank the engine over.
    Bulletin Number: 18NA022
    This technical bulletin provides a procedure to reprogram the instrument panel to correct a condition of Instrument Cluster Goes Blank or Tell Tale Indicators Remain On due to a software issue.
    Bulletin Number: 18NA025
    This technical bulletin provides a procedure to reposition the instrument panels wiring harness and trim floor liners if not fitting properly after the harnesses have been repositioned.
    Bulletin Number: 18NA026
    This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line r
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA029
    This technical bulletin provides a procedure to install an A.C line support bracket to help reduce the resonance it produces from the A/C compressor at low speeds.
    Bulletin Number: 18NA037
    This Bulletin provides ECM reprogramming information to Correct DTC P2101.
    Bulletin Number: 18NA038
    This technical bulletin provides a procedure to replace the rear brake rotors to correct a condition of Squeak/Squeal Type Noise Heard at Low Speeds During Brake Apply due to moisture build up on the rotors.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA060
    This informational bulletin provides information for new software for the TCM to correct a delayed engagement when performing the garage shift.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA079
    This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
    Bulletin Number: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA137
    This Bulletin provides information for rebuilding fuel injectors in the event of an underhood fuel odor and/or extended cranking condition.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA360
    This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.
    Bulletin Number: 18NA369
    This informational bulletin provides information for replacing the power liftgate assist actuator.
    Bulletin Number: 18NA377
    This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
    Bulletin Number: 19NA004
    This technical bulletin provides repair information to correct a customer concern of hearing a squeak or creak from the right rear of vehicle while driving.
    Bulletin Number: 19NA010
    This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA071
    This technical bulletin provides repair information to correct a customer concern of forward collision/active safety system inoperative, no messages or alerts. Technician may find DTC?s B390A?45, B390A?58 and/or DTC?B390A?67 are set.
    Bulletin Number: 19NA072
    This informational bulletin provides information for dealers/technicians on Rear Compartment Floor Stowage Compartment Cover Handle Availability as Service Part.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA116
    This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear.
    Bulletin Number: 19NA125
    This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.
    Bulletin Number: 19NA136
    This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.
    Bulletin Number: 19NA137
    This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern.
    Bulletin Number: 19NA139
    This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.
    Bulletin Number: 19NA153
    This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N182190820
    N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent
    Bulletin Number: PI0020E
    This preliminary informational bulletin provides technicians with information on the normal condition of white, milky or cloudy appearance of front differential fluid.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0564J
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0564K
    This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1344C
    This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PI1481B
    This preliminary informational bulletin adds the 2016 model year and provides technicians with repair information to correct a customer concern of rough, uneven or irregular horizontal seam on liftgate.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6086E
    This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6296
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6296A
    This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0473A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    Bulletin Number: PIP3119P
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic
    Bulletin Number: PIP3366C
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
    Bulletin Number: PIP4021D
    This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
    Bulletin Number: PIP4112S
    This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressive
    Bulletin Number: PIP4138Q
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4138R
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Code
    Bulletin Number: PIP4578B
    This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5121B
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t
    Bulletin Number: PIP5121C
    This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t
    Bulletin Number: PIP5130J
    This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or his
    Bulletin Number: PIP5159C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5168F
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will need to check the valve train for movement when the engine is c
    Bulletin Number: PIP5179D
    This Preliminary Information communication provides information to the technician about vehicles that have extended or long crank time during cold ambient air temperatures. Direct Injection systems run at higher pressures, and the mechanica
    Bulletin Number: PIP5212A
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5212B
    This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5248D
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5252B
    This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to
    Bulletin Number: PIP5286B
    This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
    Bulletin Number: PIP5298A
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5298B
    This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa
    Bulletin Number: PIP5304B
    This Preliminary Information communication provides information to the technician about vehicles that have a “Service 4WD Message” displayed in the Driver Information Center. Technician may find Diagnostic Trouble Codes C0392 or
    Bulletin Number: PIP5308B
    This Preliminary Information communication provides information to the technician about vehicles with the Service Engine Soon Malfunction Indicator Lamp on. Technician should follow published Service Information diagnostics that will lead t
    Bulletin Number: PIP5330C
    This Preliminary Information communication provides information to the technician about vehicles that have a coolant loss and/or coolant odor after driving the vehicle. Technician will need to test the cooling system looking for leaks at th
    Bulletin Number: PIP5335B
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5335C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
    Bulletin Number: PIP5369C
    This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5395C
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5395E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have rattle or ticking noise that is louder inside the vehicle than outside. The noise may also sound like a l
    Bulletin Number: PIP5407A
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner g
    Bulletin Number: PIP5423A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5423B (1)
    This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil
    Bulletin Number: PIP5427A
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5427B
    This Preliminary Information communication provides information to the technician about vehicle that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P2635, U0074 and or U18A2. Techn
    Bulletin Number: PIP5446A
    This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P
    Bulletin Number: PIP5477D
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477E
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part exchange. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477F
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477G
    This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477J
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477K
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
    Bulletin Number: PIP5477L
    This Preliminary information communicates to the dealer technician that the 10L90 and 10L80 transmissions part restriction has ended. 
    Bulletin Number: PIP5491A
    This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
    Bulletin Number: PIP5498E
    This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498F
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498G
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498H
    This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca
    Bulletin Number: PIP5498J
    This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5498K
    This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well
    Bulletin Number: PIP5498L
    This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel
    Bulletin Number: PIP5503A
    This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
    Bulletin Number: PIP5504A
    This Preliminary Information communication provides information and definitionsto the technician about vehicles that have fishbite, chuggle, misfire,AFM disturbances or torque converter shudder/vibrationconcerns. Technician are advised to u
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5531
    This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5553
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P06B6, P06B7, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible c
    Bulletin Number: PIP5553A
    This Preliminary information communicatesThe vehicle may have an ses lamp with any of the following DTC P06DA, P06DB, P06DC, P250A, P0300, P0340, P0341, P0335, P0336, P0641, P0011, P0010, P2088, P2089, and/or P2230. Possible crank no start
    Bulletin Number: PIP5554
    This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.
    Bulletin Number: PIP5554A
    This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  
    Bulletin Number: PIP5555
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke .
    Bulletin Number: PIP5555A
    This Preliminary information communicatesA vehicle has DTC P06DD setting. (This PI applies to vehicles that have either an original or replacement oil pump).The oil pump control solenoid may be damaged or broke.
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5570
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5570A
    This Preliminary information communicates to the dealer a conditionwhere a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment
    Bulletin Number: PIP5573
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the ProductQuality Center. Dealers are advised to contactthe ProductQuali
    Bulletin Number: PIP5573A
    This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the Product Quality Center. Dealers are advised to contact the Product Qu
    Bulletin Number: PIP5576
    This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5609
    This Preliminary information communicates to the dealer an issue where the vehicle's service engine soon light may illuminate due to trouble codes P0601-P0604, P0606, P062B, P062F, P0630, P16F3, or P262B . The dealer is to inspect the engin
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5642
    This Preliminary information communicates A vehicle may have a concern of a misfire P0300 on bank 1 that may or may not be felt driving.  The Cause may be the  HPFP lifter 
    Bulletin Number: PIP5644
    This Preliminary information communicates Check Engine Light on and vehicle runs rough.  This condidtion will occur within the first 5 minutes after the vehicle is started.  his condition may be caused by a software anomaly that allows all
    Bulletin Number: PIP5654
    This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.
    Bulletin Number: PIP5663
    This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3219E
    This Preliminary Information communicates to techniciansthat the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the veh
    Bulletin Number: PIT3219F
    This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT3946B
    This Preliminary Information communicates an issues with the headliner sagging and how to reattachthe velcrousing Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT3946C
    This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.
    Bulletin Number: PIT4261E
    This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
    Bulletin Number: PIT4322H
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT4322J
    This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti
    Bulletin Number: PIT5049D
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5049E
    This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5195D
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5195E
    This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
    Bulletin Number: PIT5202D
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5202E
    This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
    Bulletin Number: PIT5206F
    This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages &ldq
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5232D
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5232E
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature
    Bulletin Number: PIT5233D
    This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is present the steering wheel will need to be rotated in either d
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5241E
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5241F
    This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
    Bulletin Number: PIT5245C
    This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit a
    Bulletin Number: PIT5259D
    This Preliminary Information communication advises the technician that the door striker cover will be shipped with the vehicle from the assembly plant. Technician is to make sure the rounded side of the cover is positioned towards the outbo
    Bulletin Number: PIT5272B
    This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on
    Bulletin Number: PIT5282D
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5282E
    This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
    Bulletin Number: PIT5284D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly
    Bulletin Number: PIT5287D
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5287E
    This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
    Bulletin Number: PIT5288F
    This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent
    Bulletin Number: PIT5291C
    This Preliminary Information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
    Bulletin Number: PIT5291E
    This Preliminary Information communication provides information to the technician about vehicle that may have wind whistle noise heard from the right or left rear quarter glass area when driving at highway speeds or with a cross wind. Techn
    Bulletin Number: PIT5307F
    This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m
    Bulletin Number: PIT5308C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5308D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t
    Bulletin Number: PIT5311D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5311E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information
    Bulletin Number: PIT5317B
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    Bulletin Number: PIT5317C
    This Preliminary information communication provides information to the technician about vehicles with the rear body fuse block with a loose fuse connection. Technician will need to check terminal tension on the rear fuse block. Technician w
    Bulletin Number: PIT5318E
    This Preliminary Information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and
    Bulletin Number: PIT5325B
    This Preliminary Information communication provides information to the technician about the new 2015 - 2017 Tahoe Police Package Vehicle and Special Service Vehicle have four relay controlled circuits which can be utilized when installing s
    Bulletin Number: PIT5341C
    This Preliminary Information communication provides information to the technician about owners that want the auto door lock disabled. There is no avalible setting or Body Control Module calibration to turn off the auto door locks.
    Bulletin Number: PIT5350A
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5350B
    This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5361D
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find
    Bulletin Number: PIT5377G
    This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
    Bulletin Number: PIT5379D
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    Bulletin Number: PIT5379E
    This Preliminary Information communication provides information to the technician about vehicles that may have a content theft alarm sounding for no apparent reason. Technician may use all published Service Information diagnostics and has n
    Bulletin Number: PIT5380C
    This Preliminary Information communication provides information to the technician about vehicle that may have a front driver's or passenger's seat back may lean or be turned outward. Technician will need to remove the seat bottom tr
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5390B
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver’s door and
    Bulletin Number: PIT5390C
    This Preliminary Information communication provides information to the technician about vehicles that have the alarm sounding when learning new key fobs after the original key fobs were lost. Technician will open the driver's door and allow
    Bulletin Number: PIT5391D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5391E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5403D
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5403E
    This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t
    Bulletin Number: PIT5404E
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. 
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5426B
    This Preliminary Information communication provides information to the technician for a water leak in in the second and third row seating area. Inspect the C-pillar which is the body vertical structure behind the rear passenger door area of
    Bulletin Number: PIT5438E
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5445B
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5445C
    This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig
    Bulletin Number: PIT5448D
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    Bulletin Number: PIT5448E
    This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
    Bulletin Number: PIT5457C
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5457D
    This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
    Bulletin Number: PIT5466B
    This Preliminary Information communication provides information to the technician to help converting vehicles to fleet key option Regular Production Option Code 6E2 or 6E8. Technician will need to check the Regular Production Option Code fo
    Bulletin Number: PIT5479B
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
    Bulletin Number: PIT5481C
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5507D
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5507E
    This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U
    Bulletin Number: PIT5509D
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System” message on the Driver Information Center
    Bulletin Number: PIT5521A
    This preliminary information communicates a Diagnostic Tip for a Service Trailer Brake Message with DTC C111B C1112 C1113 C1114 advising to address any battery issues first before any in depth diagnostics are done.
    Bulletin Number: PIT5527A
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5527B
    This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
    Bulletin Number: PIT5529A
    This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
    Bulletin Number: PIT5530B
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production
    Bulletin Number: PIT5530C
    This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ)  or productio
    Bulletin Number: PIT5533A
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5533B
    This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will
    Bulletin Number: PIT5535C
    This Preliminary Information communication provides information to the technician about vehicles thatmay have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble
    Bulletin Number: PIT5535D
    This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Troubl
    Bulletin Number: PIT5550B
    This Preliminary information communicates that an inoperative third row folding seat back may not fold down or up.  This information advises dealers on how the seat functions and also a common area where an open circuit may be found between
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5552A
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552B
    This Preliminary information communicates repair information for therear vision camera or surround vision camera image being: - Yellow - Blurry -Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gridlines
    Bulletin Number: PIT5552C
    This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri
    Bulletin Number: PIT5564B
    This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 
    Bulletin Number: PIT5565A
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5565B
    This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers footwell area when turning.  It explains how to properly lubricate the column shaft boot where the shaft intera
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5572A
    This Preliminary information communicates aService Adaptive Cruise With DTC C018C SYM3A After Replacing K14 Distance Sensing Cruise Control Module and provides tips for completing all necessary steps and to contact TCSC if configuration doe
    Bulletin Number: PIT5572B
    This Preliminary information communicates a Service Adaptive Cruise With DTC C018C SYM3A After Replacing K14 Distance Sensing Cruise Control Module and provides tips for completing all necessary steps and to contact TCSC if configuration do
    Bulletin Number: PIT5576A
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5576B
    This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
    Bulletin Number: PIT5586A
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586B
    This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
    Bulletin Number: PIT5586C
    This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
    Bulletin Number: PIT5593
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5593A
    This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re
    Bulletin Number: PIT5594
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5594A
    This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
    Bulletin Number: PIT5599
    This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
    Bulletin Number: PIT5604
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    Bulletin Number: PIT5604A
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    Bulletin Number: PIT5614
    This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.
    Bulletin Number: PIT5620
    This Preliminary information communicates and issue with an itch, rattle, flutter, squeak, tick, and/or chirp type noise coming from the left I/Por A-pillar area caused by contact between the drivers fender and A pillar.
    Bulletin Number: PIT5622
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup.
    Bulletin Number: PIT5622A
    This Preliminary information communicates instructions dealer to inspect for a broken or damaged side objector sensor/module bracket if there is a "Side Detection System Unavailable" message displayed at startup. 
    Bulletin Number: PIT5624
    This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.
    Bulletin Number: PIT5665
    This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlo
    Bulletin Number: PIT5681
    This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 
    Bulletin Number: PIT5683
    This Preliminary information communicates that unwanted liftgate opening can occur if the customer leaves a programmed fob in the vicinity of the passive liftgate antenna.  If the antenna can locate a programmed fob in said area, the gate w
    Bulletin Number: PIT5692
    This Preliminary Information communication provides information to the technician about how to diagnosis a battery draw that may be caused by a module back feeding voltage in the ignition relay circuits making the vehicle think it is still
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    Bulletin Number: PIT6504
    This Preliminary information communicates if the liftglass will not open using keyless entry to verify Valet Mode is not enabled.
    2018 CHEVROLET TRAILBLAZER
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA269
    This Technical bulletin provides information on new software to correct the rear camera display being too bright.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5592
    This Preliminary Information communication provides information to the technician about vehicles that when in reverse the rear camera display is too bright at night. Dealer should cover and uncover the while at a stop and in reverse to dete
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET TRAVERSE
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026N
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 120601003C
    This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA342
    This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17389 (Bulletin
    17389 - Service Update. Some vehicles were shipped with a power transfer unit (PTU) that failed leak testing. Dealers are to replace the PTU.
    Bulletin Number: 17417 (Bulletin
    17417 - Service Update. Certain vehicles may have a condition where in the personalization menu, the user can program or disable the auto door lock (ADL) function but cannot not program the auto door unlock (ADU) setting. The required inten
    Bulletin Number: 17468
    17468 - Customer Satisfaction Program. Certain vehicles, may have been built without a trailering package (RPO V92) before the trailering package was made standard for this trim/model. The window pricing label may incorrectly show a trailer
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA143
    This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
    Bulletin Number: 17NA147
    This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
    Bulletin Number: 17NA152
    This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
    Bulletin Number: 17NA153
    This informational bulletin provides information and operating tips for the hands free lift gate.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-176
    This New Model Feature Informational Bulletin provides General Information, Training Courses Information, Special Tools Information and other Topics to help the Service and Sales Personnel become familiar with the features of the 2018 Chevr
    Bulletin Number: 17NA198
    This technical bulletin provides a procedure to disengage the jammed parts and release the gears for proper function caused by the mechanical of the height adjustment being jammed, not broken creating a condition of difficult to adjust the
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17NA217
    This technical bulletin provides a procedure to apply grease to the shims on the front brake pads to correct a condition of Squeal Noise Originating from Front Brakes During Brake Apply.
    Bulletin Number: 17NA217
    This technical bulletin provides a procedure to replace the front brake pads with single shim pad kit to correct a condition of Squeal Noise Originating from Front Brakes During Brake Apply.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17NA231
    This informational bulletin provides a procedure to install washers when replacing the video processing module due to water intrusion.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17-NA-249
    This technical bulletin provides a procedure to remove a brace to correct the whining noise concern.
    Bulletin Number: 17-NA-256
    This informational bulletin explains where to locate the trailer brake controller blunt ends on the instrument panel wiring harness.
    Bulletin Number: 17NA256
    This informational bulletin explains where to locate the trailer brake controller blunt ends on the instrument panel wiring harness.
    Bulletin Number: 17-NA-263
    This informational bulletin provides information for customers and dealer personnel on dimples and/or crease visible on 2nd row seat back cover material when seat returned from fold flat position.
    Bulletin Number: 17NA271
    This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.
    Bulletin Number: 17NA281
    This informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
    Bulletin Number: 17NA294
    This technical bulletin provides a procedure to replace the radio for a condition of Radio Control Display is Scrambled, Split, Pixilated, or Displays Vertical Lines due to a software anomaly.
    Bulletin Number: 17NA297
    This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
    Bulletin Number: 17NA297
    This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
    Bulletin Number: 17NA306
    This technical bulletin provides a procedure to apply grease to the seat track to correct a condition of a squeak noise coming from the seat due to lack of grease.
    Bulletin Number: 17NA307
    This informational bulletin provides information of a possible misfire that may happen from incorrect camshafts being installed in the reman engines.
    Bulletin Number: 17NA313
    This Technical bulletin provides a procedure to install a twisted 3 jumper harness to address a Service AWD Message on DIC with DTCs C1266 or C1267.
    Bulletin Number: 17NA314
    This technical bulletin provides a procedure to replace the power brake booster vacuum check valve and hose to correct a condition of Intermittent Service Power Brake Assist Message With a Brake Shudder and Possible DTC P0557 Set/Stored due
    Bulletin Number: 17NA316
    This technical bulletin provides repair information to correct a customer concern of the rear window washer inoperative.
    Bulletin Number: 17NA317
    This technical bulletin provides a procedure to repair the crankshaft positioning sensor wiring harness by installing a new wiring harness.
    Bulletin Number: 17NA329
    This Technical bulletin Reprograms the Radar Sensor Module-Long Range to correct a Forward Collision Alert Inoperative, Unwanted Application of Emergency Brakes and/or Adaptive Cruise Control Drops Out condition.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA333
    This technical bulletin provides a procedure to apply butyl tape to the switch pocket to hold the retention clips against the switch to correct a condition of Power Tilt and Telescope Column switch can be or has pushed into the lower column
    Bulletin Number: 17NA337
    This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.
    Bulletin Number: 17NA342
    This technical bulletin provides a procedure to reprogram the EBCM with the latest calibrations to correct a condition of Service Brake Assist Message displayed on Initial Start Up with DTC P050F Set due to a software issue.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA347
    This informational bulletin provides information on tail lamp harness replacement to correct the rear turn signal flashing fast.
    Bulletin Number: 17NA371
    This technical bulletin provides repair information to correct a customer concern of the sunshade auto open feature noisy or inoperative, and/or sunshade latch handle broken.
    Bulletin Number: 17NA374
    This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA379
    This technical bulletin provides a procedure to replace the rear differential assembly if found to be the cause of the noises heard while in FWD.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA390
    This technical bulletin provides a procedure to check the temp sensor connection and program the ECM.
    Bulletin Number: 17NA404
    This technical bulletin provides a procedure to replace the ICS for conditions of Radio Control Display Makes Random Selections with No User Input and/or Places Unwanted Phone Calls due to an internal concern.
    Bulletin Number: 18039
    18039 - Customer Satisfaction Program. Certain vehicles, equipped with the Hit the Road package (RPO PCX) may have a condition in which a double charge was applied for the optional roof rack cross rails at the time of vehicle purchase. Dea
    Bulletin Number: 18126
    18126 - Service Update. Certain vehicles may have a condition where the electronic control module (ECM) does not respond to on board diagnostics (OBD) test tools with the required calibration verification number (CVN). Reprogram the ECM.
    Bulletin Number: 18186
    18186 - Customer Satisfaction Program. Certain 2018 model year Buick Enclave, Chevrolet Impala and Chevrolet Traverse vehicles, equipped with a 3.6L engine (RPO LFX or LFY), may have a condition where the piston oil control ring may have be
    Bulletin Number: 18NA003
    This technical bulletin provides repair information to correct a customer concern of hearing a windshield wiper module squeak noise.
    Bulletin Number: 18NA023
    This informational bulletin provides a procedure to replace any damaged floor liners.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA039
    This technical bulletin provides a procedure to reprogram the memory set module to correct a condition of Personalization Selections Intermittently Missing from Comfort and Convenience Menu due to a calibration concern.
    Bulletin Number: 18NA043
    This technical bulletin provides procedures for How to Determine if Wheel to Rotor Interface Click Noise is Present to correct conditions of Clicking Noise from Front of Vehicle with Wheels Straight Ahead on Acceleration Tip In/Tip Out or W
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA078
    This technical bulletin provides repair information to correct a customer concern of 2nd row center seat belt not retracting fully or unable to extract.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA105
    This technical bulletin provides a procedure to program the RDCCM to correct a drivetrain whine/moan an/or clunk when in AWD.
    Bulletin Number: 18NA115
    This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
    Bulletin Number: 18NA121
    This technical bulletin provides a procedure to have the valve body spacer plate replacement and transmission control module reprogramming with the latest software.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA126
    This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA240
    This technical bulletin provides a procedure to locate a possible leak at the receiver dehydrator plug and to only replace the plug if the cause for the customers concern.
    Bulletin Number: 18NA246
    This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
    Bulletin Number: 18NA266
    This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
    Bulletin Number: 18NA297
    This technical bulletin provides repair information to correct a customer concern of message displaying shift to park when in park.
    Bulletin Number: 18NA338
    This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
    Bulletin Number: 18NA365
    This technical bulletin provides a procedure to test the fuel level sensors to validate if the cause of the customers concerns and to replace the pump if validated the pump has failed.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: N192214590 01
    Service Update - Revised to add Traverse. Certain vehicles may not have the snow/ice mode calibration enabled. This missing calibration results in the selection of snow/ice mode (knob selector) not having a change in the accelerator pedal r
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1178F
    This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6328
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6328A
    This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. T
    Bulletin Number: PIC6333
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIC6333A
    This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
    Bulletin Number: PIE0433
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
    Bulletin Number: PIE0433A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
    Bulletin Number: PIE0436
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0436A
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0438
    This engineering information is requesting information from the field on vehicles that have the condition of Driver Side Seat Air Bag Light On DTC codes B0014, B001A, B001E.
    Bulletin Number: PIE0438A
    This engineering information is requesting information from the field on vehicles that have the condition of Driver Side Seat Air Bag Light On DTC codes B0014, B001A, B001E.
    Bulletin Number: PIE0446
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Second Row Center Buckle Not Latching Correctly.
    Bulletin Number: PIE0446A
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Second Row Center Buckle Not Latching Correctly.
    Bulletin Number: PIE0457
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Vehicle No Start, Stalls Repeatedly and/or Smoke from Under Hood at Battery.
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIE0476A
    This engineering information PI ends the need for information from the field for areas to look for oil leak.
    Bulletin Number: PIE0494A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0495A
    This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
    Bulletin Number: PIE0498
    This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
    Bulletin Number: PIE0509A
    This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of drivers seat track will not adjust forward and/or backwards and becomes seized. This PIE revision adds the Acadia,
    Bulletin Number: PIE0524
    This engineering informational bulletin is requesting information on noise heard from the rear shock absorber.
    Bulletin Number: PIE0524A
    This engineering informational bulletin is requesting information on noise heard from the rear shock absorber.
    Bulletin Number: PIP3423P
    This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP4964D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will nee
    Bulletin Number: PIP5095E
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5095F
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5180B
    This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark t
    Bulletin Number: PIP5216F
    This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5257B
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5257C
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
    Bulletin Number: PIP5331E
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331F
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331G
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5331H
    This Preliminary Information communication provides information on a rattle, tick, or knock type noise. Any drivability concerns they should be addressed prior to the following diagnostic progression. A sound file or video with sound of the
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5508A
    This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
    Bulletin Number: PIP5508B
    This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
    Bulletin Number: PIP5528B
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5528C
    This Preliminary information communicates the identification process for High Feature V6 camshafts in re-manufactured engines.
    Bulletin Number: PIP5534
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5534A
    This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5546
    This Preliminary information communicates if a slight shudder is felt during a shift at speeds of 40 MPH or below to perform a trans fluid drain and fill and to perfrom a cooler flow test to flush the cooler.
    Bulletin Number: PIP5546A
    This Preliminary information communicates if a slight shudder is felt during a shift at speeds of 40 MPH or below to perform a trans fluid drain and fill and to perfrom a cooler flow test to flush the cooler.
    Bulletin Number: PIP5546B
    This Preliminary information communicates if a slight shudder is felt during a shift at speeds of 40 MPH or below to perform a transmission fluid drain and fill.
    Bulletin Number: PIP5546C
    This Preliminary information communicates if a slight shudder is felt during a shift at speeds of 40 MPH or below to perform a transmission fluid drain and fill.
    Bulletin Number: PIP5549
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5549A
    This Preliminary information communicates a diagnostic trail to a likely conclusion for lean codes on these vehicles.
    Bulletin Number: PIP5552
    This Preliminary information communicates a concern of a MIL on with P0459 or P0443 setting and engineering investigating this condition.
    Bulletin Number: PIP5556
    This Preliminary information communicates that no repairs should be attempted for an intermittent DTC P2731 at this time.
    Bulletin Number: PIP5557
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557A
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557B
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5557C
    This Preliminary information communicates the Control Valve Body spacer plate orifice #33 may be restricted as root cause for themay not go above 30 mph, may be stuck in 2nd gear, will not upshift, MIL is on, and/or DTC P2821 concern,to rep
    Bulletin Number: PIP5568
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568A
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568B
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
    Bulletin Number: PIP5568C
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5568E
    This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024). Revised to include the possibility of setting in pairs and some drivabili
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5597
    This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5623
    This Preliminary information communicates that a rotational clicking noise heard after engine shut down is a design characteristic and no repairs should be attempted.
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    Bulletin Number: PIT5444D
    This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
    Bulletin Number: PIT5481D
    This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5595
    This Preliminary information communicates concern with the rear vision camera or surround vision camera image
    Bulletin Number: PIT5609
    This Preliminary information communicatesSES lamp with DTC U1345. Inspect connection at the upper and lower Aero Shutters for water. Clean and repair as needed.
    Bulletin Number: PIT5609A
    This Preliminary information communicates SES lamp with DTC U1345. Inspect connection at the upper and lower Aero Shutters for water. Clean and repair as needed.
    Bulletin Number: PIT5610
    This Preliminary information communicatesa Service Engine Soon Lamp with P050F. Check vacuum system for proper operation. If vacuum system is operating properly, replace brake booster.
    Bulletin Number: PIT5641
    This Preliminary information communicates  Diagnostic information for the Shift to Park message. Engineering is still investigating the root cause. The PI will be updated to a bulletin once the final root is understood.
    Bulletin Number: PIT5653A
    This Preliminary Information communication provides information to the technician about vehicles headrest monitors shutting off intermittently when closing driver door. Dealers should not replace any parts for this concern. Dealers should c
    Bulletin Number: PIT5662A
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5662B
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5662C
    This Preliminary information communicates information to diagnose DTC C056D or C056E.
    Bulletin Number: PIT5673
    This Preliminary information communicates information  for Intellibeam headlamp inoperative  and to inspect the low speed data line. 
    Bulletin Number: PIT5682
    This Preliminary information communicates information to let dealers know that the sunshade catch is available and not to replace sunroof housing.
    Bulletin Number: PIT5682A
    This Preliminary information communicates information to let dealers know that the sunshade catch is available and not to replace sunroof housing.
    Bulletin Number: PIT5684
    This Preliminary information communicates information for terminal concerns at X203
    Bulletin Number: PIT5690
    This Preliminary information communicates information on the third row dome lamp operation.  
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET TRAX
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 090604026Q
    This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 130232001E
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 130232001F
    This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 140089004D
    The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 15NA015
    This technical bulletin provides diagnostic and repair information to correct a customer concern of a steering drift or pull condition where the vehicle may appear to pull or drift in the direction of a road crown.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA318
    This Technical bulletin provides information on replacing both inner and outer intermediate steering shaft boots and steering gear due to water intrusion in the steering gear input shaft freezing and/or corrosion causing a hard to steer in
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-371
    This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA405
    This technical bulletin provides a procedure to install a PCV heater and a front fascia blocker to correct the turbo charger system from freezing causing cold weather performance issues.
    Bulletin Number: 16NA405
    This technical bulletin provides a procedure to install a PCV heater or a charge air cooler to correct the turbo charger system from freezing causing cold weather performance issues.
    Bulletin Number: 17418 (Bulletin
    17418 - Service Update. Certain vehicles were produced without the front and rear black Chevrolet bowtie emblems. Dealers are to install missing black Chevrolet bowtie emblems.
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA113
    This technical bulletin provides repair information to correct a customer concern of the HVAC temperature control inoperative, or of a notable variance in temperature performance.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-184
    This informational bulletin provides information for dealers and technicians about the 1.4L turbocharged engine use two different suppliers for the oil filter housing which results in two different filters being used.
    Bulletin Number: 17NA184
    This informational bulletin provides information for dealers and technicians about the 1.4L turbocharged engine use two different suppliers for the oil filter housing which results in two different filters being used.
    Bulletin Number: 17-NA-211
    This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-238
    This informational bulletin provides information for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
    Bulletin Number: 17NA238
    This Technical bulletin provides a correction for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA281
    This informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
    Bulletin Number: 17NA330
    This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA359
    This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 17NA405
    This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White or Black Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal r
    Bulletin Number: 17NA405
    This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal radio conc
    Bulletin Number: 18048
    18048 - Service Update. Radio does not recognize the radio auxiliary port for audio devices. Reprogram radio with updated calibration.
    Bulletin Number: 18NA007
    This technical bulletin provides information to replace the RDCM to correct a condition of MIL or Service AWD Light and associated DTCs.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA033
    This bulletin provides information for the low oil pressure light on at a idle in which may be caused by oil pressure being bled off due to debris in the oil drain check valve and/or a smashed oil filter.
    Bulletin Number: 18NA048
    This technical bulletin provides a procedure to replace the radio for vehicles with the condition of Radio Turns on Unwanted or Audio Mutes with Home or Left Track Skip Button Touch due to metallic particles may have fallen into the radio d
    Bulletin Number: 18NA057
    This informational bulletin explains to the technician not to replace parts if the codes listed have been set.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA114
    This technical bulletin provides a procedure on locating and repair a possible short to ground at the G100 ground stud and engine wiring harness.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA171
    This technical bulletin provides a procedure to repair the mechanical components and then be sure to reprogram the throttle body to prevent the conditions of a rough running engine, MIL On from happening again.
    Bulletin Number: 18NA287
    This informational bulletin provides information for dealers/technicians on a blank or distorted 7 inch radio display during radio replacement.
    Bulletin Number: 18NA322
    This technical bulletin provides a procedure to replace the A/C compressor bracket bolts if found the cause of the droning noise.
    Bulletin Number: 18NA347
    This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
    Bulletin Number: 19NA015
    This technical bulletin provides a procedure to replace the A/C evap case to correct Temp Control Inop, No Heat or No Defrost Concerns.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA068
    This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, intermittent service messages, and technician finding DTC?s U0073, U0121, U0100 and/or U0101 set.
    Bulletin Number: 19NA090
    This informational bulletin explains to the technician to inspect the pistons for damage and not just replace the engine assembly if the pistons are the only cause of damage.
    Bulletin Number: 19NA101
    This technical bulletin provides a procedure to replace the intake manifold if diagnostics has found the Non Return Valve missing.
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 19NA106
    This Technical bulletin provides a Correction for a Condition of OnStar Red LED Illuminated - DTCs U18B4, U18B5, U18AF Set.
    Bulletin Number: 19NA113
    This technical bulletin provides a procedure to repair a possible short in the wiring harness where it enters through the bulkhead to correct Erratic IPC and Gauge Readings, an MIL and DTCs.
    Bulletin Number: 19NA114
    This informational bulletin provides information to the tech to test the PCV for proper performance before replacing the camshaft cover to correct a MIL On w/DTC P0171.
    Bulletin Number: 19NA168
    This technical bulletin provides a procedure to remove the driver front seat outboard seat back airbag and re-seat the CPA clip for the airbag.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5492F
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
    Bulletin Number: PIC5650C
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5704F
    This Preliminary Information communication provides information to the technician about vehicles that had the Brake Pressure Modulator Valve now Diagnostic Trouble Code C0131 is set current. Technician should remove Brake Pressure Modulator
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6214C
    This Preliminary information communicates the location of the antenna during the Pre-Delivery Inspection process. Technician will find the antenna on the left hand trim pocket.
    Bulletin Number: PIC6215A
    This Preliminary Information communicates reason forAC Inoperative and/or Ambient Temperature Display Missing from the Radio. Dealer to isolate and repair open circuit to the ambient temperature sensor.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6308
    This Preliminary information communicates to dealer's not to order the Bowties for the Red Line Addition Trax vehicles. The assembly plant is fixing the problem on furture vehicles. A service update is in progress.Do not order a bowtie
    Bulletin Number: PIC6314
    This Preliminary Information communication provides information to the technician about vehicles that after start up the radio display will be black for 30 seconds then turn white. Dealer should communicate to the customer that we apologize
    Bulletin Number: PIC6316
    This Preliminary Information communication provides information to the technician about vehicles that after start up the radio resets if the customer’s phone is paired to the infotainment system. Technician will need to check for Diag
    Bulletin Number: PIC6322
    This PI was created to inform the customer of a possible concern with phone contacts not being listed when using bluetooth. The bulletin provides information and a work around while Engineering investigates
    Bulletin Number: PIC6325
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIC6326
    This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
    Bulletin Number: PIC6326A
    This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
    Bulletin Number: PIC6329
    This Preliminary information communicates to dealer that during a PDI if theynotice wheel covers, hub caps, or lug nut coversmissing to use regular warranty to replace the missing items and to also submitt an field product report.Engineerin
    Bulletin Number: PIC6367
    This Preliminary information communicates to the dealer that during the PDI if they notice Insufficient hood to fender clearance to adjust the hood as needed.
    Bulletin Number: PIE0436A
    This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
    Bulletin Number: PIE0447
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0447A
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0447B
    This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
    Bulletin Number: PIE0449
    This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Oil Leak and/or Oil Burning Smell.
    Bulletin Number: PIE0449A
    This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Oil Leak and/or Oil Burning Smell.
    Bulletin Number: PIE0503
    This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503A
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIE0503B
    This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5197G
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197H
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197J
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197K
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5197L
    This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have excessive oil consumption, blue smoke from the exhaust, or a Malfunction Indicator Lamp. Technician sho
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5240D
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0171 and or P1101 set. Technician will need to ins
    Bulletin Number: PIP5240E
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0171 and or P1101 set. Technician will need to ins
    Bulletin Number: PIP5240F
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0171 and or P1101 set. Technician will need to ins
    Bulletin Number: PIP5241B
    This Preliminary Information communication provides information to the technician about improper engine block cleaning during engine block service could lead to lines in the block deck surface that may be mistaken for cracks. Technician usi
    Bulletin Number: PIP5284A
    This Preliminary Information communicates to the dealer that if DTC P0496 continues to set after performing Strategy Based Diagnostics, the current customers drive cycle as this may contribute to the concern. It provides information on spec
    Bulletin Number: PIP5353D
    This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need
    Bulletin Number: PIP5353E
    This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5482A
    This Preliminary information communicatesthe steps to diagnose and repair the concern of MIL on with DTC's P0335 P0340 P0365 set current or in history. The Technician is advised to Perform the Battery Inspection/Test in Service Informat
    Bulletin Number: PIP5482B
    This Preliminary information communicatesthe steps to diagnose and repair the concern of MIL on with DTC'sP0335 P0340 P0365 set current or in history. The Technician is advised to Perform theBattery Inspection / Test in Service Informat
    Bulletin Number: PIP5495A
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495B
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495C
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495D
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495E
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495G
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495H
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5495J
    This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. The technician may find Diagnostic Trouble Codes P0299 or P0234 set. The technician is provided
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5569A
    This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5655
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5655A
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5655B
    This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
    2018 CHEVROLET VOLT
    Bulletin Number: 000089027J
    This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
    Bulletin Number: 00-03-10-002K
    This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
    Bulletin Number: 000310003W
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310003X
    This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
    Bulletin Number: 000310006N
    This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
    Bulletin Number: 00-06-01-012G
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
    Bulletin Number: 000601012H
    This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 000601012J
    This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
    Bulletin Number: 00-06-01-026J
    This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
    Bulletin Number: 010089010M
    This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
    Bulletin Number: 010310003P
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
    Bulletin Number: 010310003Q
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010310003R
    This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
    Bulletin Number: 010601011J
    This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 03-00-89-006N
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006P
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030089006Q
    This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
    Bulletin Number: 030603004V
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004W
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004X
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030603004Y
    This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
    Bulletin Number: 030729004L
    This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
    Bulletin Number: 03-08-46-004T
    This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
    Bulletin Number: 04-00-89-015O
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015P
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 04-00-89-015Q
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015R
    This warranty administration bulletin provide policy information on required operating procedures.
    Bulletin Number: 040089015T
    This warranty administration bulletin provides policy information on required operating procedures.
    Bulletin Number: 040089053G
    This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
    Bulletin Number: 040601029I
    This informational bulletin explains the importance of maintaining the vehicle.
    Bulletin Number: 040730013D
    This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
    Bulletin Number: 05-00-89-029D
    This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
    Bulletin Number: 050604022O
    This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
    Bulletin Number: 050604022P
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050604022Q
    This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
    Bulletin Number: 050851001I
    This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
    Bulletin Number: 060089026N
    This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
    Bulletin Number: 060089026O
    This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
    Bulletin Number: 060089029O
    This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
    Bulletin Number: 060089031E
    This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
    Bulletin Number: 060601010D
    This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
    Bulletin Number: 06-08-47-001M
    This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
    Bulletin Number: 060847001N
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060847001O
    This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
    Bulletin Number: 060850009J
    This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
    Bulletin Number: 070089036I
    This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
    Bulletin Number: 070089037L
    This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
    Bulletin Number: 070601016D
    This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
    Bulletin Number: 070604019F
    This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
    Bulletin Number: 070849020M
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 070849020P
    This informational bulletin provides information for the IPC odometer programming method quick reference guide.
    Bulletin Number: 080089014C
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014D
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080089014E
    This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
    Bulletin Number: 080730026E
    This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
    Bulletin Number: 080730035C
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 080730035D
    This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
    Bulletin Number: 08-08-44-029H
    This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
    Bulletin Number: 090089002P
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089002Q
    This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
    Bulletin Number: 090089016F
    This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
    Bulletin Number: 090604015C
    This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
    Bulletin Number: 100089005G
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 100089005H
    This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
    Bulletin Number: 1008110001G
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 1008110001H
    This informational bulletin provides information on proper use of floor mats.
    Bulletin Number: 100845001F
    This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
    Bulletin Number: 100845001G
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
    Bulletin Number: 100864002D
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
    Bulletin Number: 110089002C
    This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
    Bulletin Number: 110089005L
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 110089005N
    This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
    Bulletin Number: 11-08-49-001V
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001W
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
    Bulletin Number: 110849001Y
    This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
    Bulletin Number: 110849001Z
    This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
    Bulletin Number: 120089002C
    This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
    Bulletin Number: 120089007A
    This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
    Bulletin Number: 1208132001E
    This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
    Bulletin Number: 130089010B
    This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
    Bulletin Number: 13-08-116-001C
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 1308116001E
    The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
    Bulletin Number: 150089004B
    This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
    Bulletin Number: 150089005A
    This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
    Bulletin Number: 150603001C
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603001D
    This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
    Bulletin Number: 150603002G
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002H
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002I
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002J
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002K
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002L
    This informational bulletin provides information on approved warranty part numbers for original equipment batteries
    Bulletin Number: 150603002M
    This bulletin provides information on approved warranty part numbers for original equipment batteries.
    Bulletin Number: 16NA075
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
    Bulletin Number: 16-NA-109
    This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
    Bulletin Number: 16NA119
    This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
    Bulletin Number: 16NA158
    This bulletin describes the Dealer special tool loan program process.
    Bulletin Number: 16NA222
    This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
    Bulletin Number: 16NA239
    This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
    Bulletin Number: 16NA286
    This Bulletin provides information, tips and graphics regarding specific Hybrid vehicle hydraulic brake system failures, emphasizing disc brake caliper guide pin failures.
    Bulletin Number: 16NA316
    This technical bulletin provides a procedure to drill two holes in the rear axle housings to spray lubricant into and then close up with rivets to correct a condition of a rear axle creak noise due to the improper lubrication of some of the
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
    Bulletin Number: 16NA338
    This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
    Bulletin Number: 16NA356
    This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
    Bulletin Number: 16-NA-383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 16NA383
    This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
    Bulletin Number: 17459
    17459 - Service Update. Certain vehicles may have a wireless charging pad that is inoperative. The customer will be unable to charge their cell phone with a wireless charger. Dealers are to check for a missing fuse. Install a new fuse and
    Bulletin Number: 17-NA-066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17NA066
    This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
    Bulletin Number: 17-NA-067
    This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
    Bulletin Number: 17-NA-073
    This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
    Bulletin Number: 17NA073
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
    Bulletin Number: 17NA074
    This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
    Bulletin Number: 17NA142
    This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
    Bulletin Number: 17NA146
    This technical bulletin provides a procedure to check and repair possible damaged terminals at the EBCM or the parking brake actuators.
    Bulletin Number: 17-NA-170
    This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17NA170
    This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
    Bulletin Number: 17-NA-213
    This informational bulletin provides information for the service parts identification (SPID) label replacement.
    Bulletin Number: 17NA215
    This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
    Bulletin Number: 17-NA-230
    This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
    Bulletin Number: 17-NA-242
    This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
    Bulletin Number: 17-NA-244
    This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
    Bulletin Number: 17NA295
    This Technical bulletin provides information for installing a cardboard spacer for the tire inflator kit.
    Bulletin Number: 17NA331
    This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
    Bulletin Number: 17NA341
    This Bulletin provides information to use when encountering a 120V Portable Charge Cord that the Customer states does not work.
    Bulletin Number: 17NA344
    This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
    Bulletin Number: 17NA346
    This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
    Bulletin Number: 17NA375
    This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
    Bulletin Number: 17NA386
    This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
    Bulletin Number: 18016
    18016 - Service Update. Certain vehicles may have been built and shipped without the tire repair sealant or other components from the tire inflator kit. If a vehicle owner experiences a flat tire without a complete kit, they would not have
    Bulletin Number: 18085
    18085 - Service Update. Terminal seal was not fully seated into the cavity of the crankshaft position sensor connector. Inspect and replace crankshaft position sensor and connector as needed.
    Bulletin Number: 18239
    18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
    Bulletin Number: 18NA016
    This Bulletin provides ECM reprogramming information to Correct DTC P3260 and P0AC4.
    Bulletin Number: 18NA016
    This Bulletin provides T6 Power Inverter Module reprogramming information to correct DTC P3260.
    Bulletin Number: 18NA027
    This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
    Bulletin Number: 18NA067
    This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
    Bulletin Number: 18NA073
    This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
    Bulletin Number: 18NA087
    This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
    Bulletin Number: 18NA089
    This informational bulletin provides information for higher mileage Volts that are having the EGR cooler being plugged not allowing sufficient flow with DTC being set.
    Bulletin Number: 18NA096
    This Bulletin provides information for clearing DTC U016B that was inadvertently set when the Technician was servicing the vehicle.
    Bulletin Number: 18NA099
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA099
    This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
    Bulletin Number: 18NA125
    This informational bulletin provides information for engine oil life monitor operation calculation.
    Bulletin Number: 18NA134
    This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
    Bulletin Number: 18NA138
    This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
    Bulletin Number: 18NA141
    This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
    Bulletin Number: 18NA153
    This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
    Bulletin Number: 18NA180
    This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.
    Bulletin Number: 18NA330
    This Bulletin provides information to diagnose a MIL Illuminated and/or a No Start condition caused by the Battery Sections 1, 2 or 3 with a total possibility of 96 separate DTCs being set depending on the Cells involved.
    Bulletin Number: 18NA335
    This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
    Bulletin Number: 19NA044
    This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
    Bulletin Number: 19NA064
    This informational bulletin provides information for dealers/technicians on when vehicle pulls to the left or right when regenerative braking paddle applied, and/or when brake pedal applied.
    Bulletin Number: 19NA067
    This informational bulletin provides the technician of a possible location of the motor mount grounding out due to debris causing the customer concerns.
    Bulletin Number: 19NA080
    This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
    Bulletin Number: 19NA103
    This technical bulletin provides repair information to correct a customer concern of intermittent click noise at front of vehicle, ABS, Traction Control System (TCS)/Stabilitrak lamps may illuminate intermittently and/or deactivate for igni
    Bulletin Number: 19NA104
    This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
    Bulletin Number: 990089019R
    This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
    Bulletin Number: 99-04-20-002J
    This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
    Bulletin Number: 99-08-51-001D
    Thins informational bulletin provides information on Paint-less Dent Repair Process.
    Bulletin Number: PI0281G
    This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
    Bulletin Number: PI0653E
    This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
    Bulletin Number: PI0671A
    This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
    Bulletin Number: PI0754C
    This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
    Bulletin Number: PI1149A
    This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
    Bulletin Number: PI1410B
    This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
    Bulletin Number: PIC3100F
    This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
    Bulletin Number: PIC5260B
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5260C
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
    Bulletin Number: PIC5442C
    This Preliminary Information communication provides information to the technician about vehicles equipped with absorbent glass mat 12 volt battery. Technician should insure that the EL-50313 Midtronics GR8 battery charger/tester has the cur
    Bulletin Number: PIC5491K
    This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
    Bulletin Number: PIC5650D
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5650F
    This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
    Bulletin Number: PIC5779J
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5779K
    This Preliminary Information communication provides the technician with information on the proper washing of the bright aluminum moldings to avoid the moldings from getting damaged. It is recommended that a non-alkaline solution be used for
    Bulletin Number: PIC5839D
    This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
    Bulletin Number: PIC5932B
    This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
    Bulletin Number: PIC5953D
    This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
    Bulletin Number: PIC6073E
    This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
    Bulletin Number: PIC6095C
    This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
    Bulletin Number: PIC6097A
    This Preliminary Information communication provides information to the technician for balancing a hybrid battery pack after replacing a battery section. Certain unlisted codes may be experienced when using the battery service tool EL50332.
    Bulletin Number: PIC6107A
    This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t
    Bulletin Number: PIC6124C
    This Preliminary Information communication advises the technician the Battery Charge Module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors Technical Assistance
    Bulletin Number: PIC6124D
    This Preliminary Information communication advises the technician the Battery Charge Module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors Technical Assistance
    Bulletin Number: PIC6124E
    This Preliminary Information communication advises the technician the Battery Charge Module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors Technical Assistance
    Bulletin Number: PIC6124F
    This Preliminary Information communication advises the technician the Battery Charge Module restriction through the General Motors Technical Assistance Center has ended. 
    Bulletin Number: PIC6127J
    This Preliminary Information communication advises the technician that the High Voltage Drive Motor Battery and Battery sections have been placed on part restriction by General Motors Technical Assistance. Dealer will need to call General M
    Bulletin Number: PIC6127K
    This Preliminary Information communication advises the technician that the High Voltage Drive Motor Battery hasbeen placed on part restriction by General Motors Technical Assistance. Dealer will need to call General Motors Technical Assista
    Bulletin Number: PIC6127L
    This Preliminary Information communication advises the technician that the High Voltage Drive Motor Battery has been placed on part restriction by General Motors Technical Assistance. Dealer will need to call General Motors Technical Assist
    Bulletin Number: PIC6130C
    This Preliminary Information communication advises the technician that the accessory power module is being placed on part restriction. Dealer will need to call General Motors Technical Assistance Center for part replacement authorization.
    Bulletin Number: PIC6130D
    This Preliminary Information communication advises the technician that the accessory power module is being placed on part restriction. Dealer will need to call General Motors Technical Assistance Center for part replacement authorization.
    Bulletin Number: PIC6130E
    This Preliminary Information communication advises the technician that the accessory power module is being placed on part restriction. Dealer will need to call General Motors Technical Assistance Center for part replacement authorization. 
    Bulletin Number: PIC6148A
    This Preliminary Information communication provides information to the technician about vehicles that have the high voltage battery the tabs on X3 could become damaged during service. Technician will need to ensure to use caution when remov
    Bulletin Number: PIC6161C
    This Preliminary Information communication provides information to the technician about vehicles that have unwanted engine flairs while the vehicle is at steady state speed or while the vehicle is slowing. Dealer should communicate to the c
    Bulletin Number: PIC6190A
    This Preliminary Information communication advises the technician on cardboard shell that is found in the vehicle during Pre-Delivery Inspection. When performing a pre-delivery inspection you may find a piece of foam that is surrounded by a
    Bulletin Number: PIC6199A
    This Preliminary Information communication advises the technician on the steps to diagnose the concern and the steps to repair the concern. Customer states that they are unable to select delayed or delayed/rate based charging. They will als
    Bulletin Number: PIC6208D
    This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
    Bulletin Number: PIC6211A
    This Preliminary Information communication provides the technician with inspection and repair instructions for vehicles with a no start/no propulsion condition that is setting a DTC P0A0C for the high voltage interlock circuit.Technician wi
    Bulletin Number: PIC6231A
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231B
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231C
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6231D
    This Preliminary Information communication provides information to the technician about vehicles EV range is less than expected, or the estimated EV range on the display is greater than the actual range achieved. Dealer should walk the cust
    Bulletin Number: PIC6243B
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6243D
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6243E
    This Preliminary Information communication advises the technician that the Hybrid Powertrain Control Module 2 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General
    Bulletin Number: PIC6244A
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244B
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244C
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6244D
    This Preliminary Information communication provides information to the technician about vehicles that have a Shift to Park message on the Driver Information Center. Technician will find Diagnostic Trouble Codes P1AEE, P1AEF, P1AF0, P1AF2, a
    Bulletin Number: PIC6262A
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 22816851 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
    Bulletin Number: PIC6262B
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 22816851 and 84351883 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer wi
    Bulletin Number: PIC6262C
    This Preliminary Information communication advises the technician that the Cabin Heater Control Module part number 22816851 and 84351883  will be placed on a fff parts restriction through the General Motors Technical Assistance Center.  
    Bulletin Number: PIC6275A
    This Preliminary information communicates a posible loss of 12 volt power to the fuel pump drive module. This is to point the dealer at a possible lose terminal in the instrument panel fuse panel
    Bulletin Number: PIC6285A
    This Preliminary information communicates more information to help diagnoseP1AEE and P1AEF. It Gives 3 possible reason for the codes to set and areas to look.
    Bulletin Number: PIC6285B
    This Preliminary information communicates more information to help diagnoseP1AEE and P1AEF. It Gives 3 possible reason for the codes to set and areas to look.
    Bulletin Number: PIC6285C
    This Preliminary information communicates more information to help diagnose P1AEE and P1AEF. It Gives 3 possible reason for the codes to set and areas to look. 
    Bulletin Number: PIC6297
    This Preliminary information communicates that engineering is working on a fix for P3260.
    Bulletin Number: PIC6297A
    This Preliminary information communicates that engineering has found a fix for P3260.
    Bulletin Number: PIC6302
    The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
    Bulletin Number: PIC6303
    This Preliminary information communicates to look for other codesP0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 if a customer comes in with a Mil Request.
    Bulletin Number: PIC6303A
    This Preliminary information communicates to look for other codesP0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 if a customer comes in with a Mil Request.
    Bulletin Number: PIC6315
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315A
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315B
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6315C
    This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
    Bulletin Number: PIC6330
    This Preliminary information communicates is to commuate teardown finds. As we move away from Transmisison Replacements to internal service.
    Bulletin Number: PIC6360
    This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
    Bulletin Number: PIC6363
    This Preliminary information communicates Information to the tech on how to properly locate the part for low beam headlight replacement . 
    Bulletin Number: PIE0475A
    This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
    Bulletin Number: PIP4670E
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670F
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4670G
    This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
    Bulletin Number: PIP4902K
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902L
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4902M
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP4925B
    This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
    Bulletin Number: PIP5163C
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5163D
    This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
    Bulletin Number: PIP5222A
    This Preliminary Information communication provides information to the technician about the difficulty in detecting internal combustion engine misfires with a fully charged high voltage battery. Technician should ensure that the high voltag
    Bulletin Number: PIP5226B
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5226C
    This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
    Bulletin Number: PIP5320E
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320F
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320G
    This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
    Bulletin Number: PIP5320H
    This Preliminary Information communication advises the technician that the drive motor generator control module restriction through the General Motors Technical Assistance Center has ended. 
    Bulletin Number: PIP5321E
    This Preliminary Information communication advises the technician the 5ET50 electric variable automatic transmission assembly and component is being placed on restriction through the General Motors Technical Assistance Center. Dealer will n
    Bulletin Number: PIP5321F
    This Preliminary Information communication advises the technician the 5ET50 electric variable automatic transmission assembly and component is being placed on restriction through the General Motors Technical Assistance Center. Dealer will n
    Bulletin Number: PIP5321G
    This Preliminary Information communication advises the technician the 5ET50 electric variable automatic transmission assembly and component is being placed on restriction through the General Motors Technical Assistance Center. Dealer will n
    Bulletin Number: PIP5321H
    This Preliminary Information communication advises the technician the 5ET50 electric variable automatic transmission assembly and component is being placed on restriction through the General Motors Technical Assistance Center. Dealer will n
    Bulletin Number: PIP5321J
    This Preliminary Information communication advises the technician the 5ET50 electric variable automatic transmission assembly and component restriction through the General Motors Technical Assistance Center has ended .
    Bulletin Number: PIP5373B
    This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
    Bulletin Number: PIP5417B
    This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
    Bulletin Number: PIP5472C
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472D
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472E
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5472F
    This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
    Bulletin Number: PIP5513
    This Preliminary information communicates diagnostic tip information related to P2119. It advises the technician that this code will not illuminate the MIL or cause reduced engine power conditions. That the throttle body should not be repla
    Bulletin Number: PIP5515
    This Preliminary information communicates to the technician, that if the latest calibration have been installed per 17058 and Service Information for the P2097 fails to isolate the cause, do not attempt repairs at this time. To return the v
    Bulletin Number: PIP5518
    This Preliminary information communicates to the technician, that they may be working on a concern of a rattle or pop noise during gas engine start. That if no codes or other symptoms are present, do not attempt repairs at this time.
    Bulletin Number: PIP5518A
    This Preliminary information communicates to the technician, that they may be working on a concern of a rattle or pop noise during gas engine start. That if no codes or other symptoms are present, do not attempt repairs at this time.
    Bulletin Number: PIP5518B
    This Preliminary information communicates to the technician, thatthey may be working onaconcern of a rattle or pop noise during gas engine start. That if no codes or other symptoms are present, do notattempt repairs at this time. To a
    Bulletin Number: PIP5519
    This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5519A
    This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
    Bulletin Number: PIP5538
    This Preliminary information communicates to the technician steps to address the MIL concern on the listed vehicles. It advises that if the vehicle has the code stored, clear it and retest to see if it returns. If not, then release the vehi
    Bulletin Number: PIP5540
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540A
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540B
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5540D
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
    Bulletin Number: PIP5596
    This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
    Bulletin Number: PIP5601
    This Preliminary information communicates
    Bulletin Number: PIP5603
    This Preliminary information communicates the possibility of the PCV orifice in the valve cover being plugged and causing the check engine lamp to illuminate and set dtc P00C7 and P0106.
    Bulletin Number: PIP5628
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
    Bulletin Number: PIP5632
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5632A
    This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
    Bulletin Number: PIP5640
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
    Bulletin Number: PIP5657
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIP5657A
    This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
    Bulletin Number: PIT3099Q
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
    Bulletin Number: PIT3099R
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technician
    Bulletin Number: PIT3271H
    This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
    Bulletin Number: PIT4610F
    This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 
    Bulletin Number: PIT4945G
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT4945H
    This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
    Bulletin Number: PIT5074K
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5074L
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
    Bulletin Number: PIT5099C
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5099D
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
    Bulletin Number: PIT5214D
    This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
    Bulletin Number: PIT5236K
    This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
    Bulletin Number: PIT5353B
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5353C
    This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
    Bulletin Number: PIT5354B
    This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
    Bulletin Number: PIT5389E
    This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
    Bulletin Number: PIT5399A
    This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
    Bulletin Number: PIT5411H
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411J
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
    Bulletin Number: PIT5411K
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411L
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5411M
    This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
    Bulletin Number: PIT5441C
    This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that may have an Object Detection System Message Diagnostic Trouble Codes U0075, U026A, U026B, U026C, U0265, U0268,
    Bulletin Number: PIT5551B
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551C
    This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
    Bulletin Number: PIT5551D
    This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".
    Bulletin Number: PIT5569A
    This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. 
    Bulletin Number: PIT5641
    This Preliminary information communicates  Diagnostic information for the Shift to Park message. Engineering is still investigating the root cause. The PI will be updated to a bulletin once the final root is understood.
    Bulletin Number: PIT5698
    This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

     

    Recalls for 2018 Chevrolet

    2018 CHEVROLET 6500XD
    NHTSA Campaign ID:STEERING
    Manufacturer:Isuzu Technical Center of America, Inc.
    Manufacture Dates:10/31/2017 - 04/22/2019
    Potential Units Affected:3851

    Defect Description:

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2018-2020 FTR and Chevrolet 6500XD vehicles. The jam nut for the steering stopper bolt on the left front knuckle may loosen and allow the bolt to back away from the steering knuckle, increasing the turning radius of the vehicle in a left turn.

    Consequence:

    If the vehicle's turning radius is increased, there is an increased risk of a crash.

    Action:

    Isuzu will notify owners, and dealers will replace the existing left and right jam nuts with a Grade 8 jam nut, torque the nut to a new torque specification and apply Loctite to the nut and bolt, free of charge. The recall began July 19, 2019. Owners may contact Isuzu customer service at 1-866-441-9638, GM owners may contact GM customer service at 1-800-862-4389. Isuzu's number for this recall is V1902.
    2018 CHEVROLET BOLT EV
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:03/27/2018 - 07/17/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET COLORADO
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
    Manufacturer:General Motors LLC
    Manufacture Dates:03/05/2015 - 04/29/2018
    Potential Units Affected:895

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

    Consequence:

    A damaged fuel line can create a fuel leak, increasing the risk of a fire.

    Action:

    GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
    2018 CHEVROLET CRUZE
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE
    Manufacturer:General Motors LLC
    Manufacture Dates:11/09/2015 - 05/01/2018
    Potential Units Affected:111966

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Chevrolet Cruze LS vehicles, equipped with a gasoline engine and a tire inflator kit instead of a spare tire. The vehicles may leak gasoline following a rear-impact crash and a rollover. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 301, "Fuel System Integrity."

    Consequence:

    A fuel leak, in the presence of an ignition source, increases the risk of a fire.

    Action:

    GM will notify owners, and dealers will install a lock-ring on the fuel tank that will shield the fuel tank vapor pressure sensor from damage in a rear-impact crash, free of charge. The recall began June 7, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18159.
    2018 CHEVROLET CRUZE
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:03/19/2018 - 06/19/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET EQUINOX
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:03/19/2018 - 06/19/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET EQUINOX
    NHTSA Campaign ID:POWER TRAIN:DRIVELINE:DRIVESHAFT
    Manufacturer:General Motors LLC
    Manufacture Dates:06/23/2017 - 08/17/2017
    Potential Units Affected:2905

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles. The right front intermediate driveshaft may fracture and separate while driving.

    Consequence:

    If the front right intermediate drive shaft assembly separates while driving, the vehicle will lose propulsion, increasing the risk of a crash. If the assembly separates while parked on a grade, without the park brake engaged, the vehicle may move unintentionally, increasing the risk of a vehicle roll-away.

    Action:

    GM will notify owners, and dealers will replace the right front intermediate drive shaft assembly, free of charge. The recall began August 25, 2017. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17329.
    2018 CHEVROLET EQUINOX
    NHTSA Campaign ID:VISIBILITY
    Manufacturer:General Motors LLC
    Manufacture Dates:03/01/2018 - 03/05/2018
    Potential Units Affected:379

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox vehicles. The driver and front passenger door window glass may not be properly tempered. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 205, "Glazing Materials."

    Consequence:

    If the glass is not tempered properly, and the window is broken, the glass can break into large pieces, increasing the risk of injury.

    Action:

    GM will notify owners, and dealers will replace the glass in the front doors, free of charge. The recall began May 15, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18136.
    2018 CHEVROLET EQUINOX
    NHTSA Campaign ID:STRUCTURE:BODY:DOOR/WINDOW:EMERGENCY EXIT
    Manufacturer:General Motors LLC
    Manufacture Dates:03/01/2018 - 03/05/2018
    Potential Units Affected:379

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox vehicles. The driver and front passenger door window glass may not be properly tempered. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 205, "Glazing Materials."

    Consequence:

    If the glass is not tempered properly, and the window is broken, the glass can break into large pieces, increasing the risk of injury.

    Action:

    GM will notify owners, and dealers will replace the glass in the front doors, free of charge. The recall began May 15, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18136.
    2018 CHEVROLET EQUINOX
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
    Manufacturer:General Motors LLC
    Manufacture Dates:05/25/2017 - 04/20/2018
    Potential Units Affected:895

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

    Consequence:

    A damaged fuel line can create a fuel leak, increasing the risk of a fire.

    Action:

    GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
    2018 CHEVROLET EXPRESS
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:Unicell Body Company Inc.
    Manufacture Dates:10/05/2017 - 01/08/2019
    Potential Units Affected:325

    Defect Description:

    Unicell Body Company Inc. (Unicell) is recalling certain 2017-2019 Chevrolet Express and GMC Savanna, 2018-2019 Hino 155, Ford Econoline and Transit and Isuzu NPR, and 2018 Ram ProMaster-based vehicles equipped with ASA Electronics Voyager monitors used to display the back-up camera image. The affected monitors may revert back to the factory default settings which may cause the camera image to be reversed.

    Consequence:

    The driver may inadvertently turn the wrong direction to avoid an object behind the vehicle, increasing the risk of a crash.

    Action:

    Unicell will work with ASA Electronics to notify owners and offer a remedy, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact ASA Electronics customer service 1-800-384-4400 or Unicell at 1-716-853-8628.
    2018 CHEVROLET EXPRESS
    NHTSA Campaign ID:ELECTRICAL SYSTEM
    Manufacturer:General Motors LLC
    Manufacture Dates:02/05/2016 - 09/18/2018
    Potential Units Affected:30448

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Chevrolet Express and GMC Sierra vehicles equipped with a single, manual, rear climate control module (CCM). If the temperature is set to maximum heat or the mode knob is set to maximum floor vent and an electrical short occurs, components within the CCM may overheat.

    Consequence:

    If the CCM overheats, there is an increased risk of a fire in the vehicle's headliner.

    Action:

    GM will notify owners, and dealers will remove the electrical insulation from a wiring connector within the CCM to remove the fire risk, free of charge. The recall began November 6, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 18299.
    2018 CHEVROLET EXPRESS
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:General Motors LLC
    Manufacture Dates:09/09/2008 - 03/23/2018
    Potential Units Affected:6154

    Defect Description:

    General Motors LLC (GM) is recalling certain 2009-2014 Chevrolet Silverado HD and GMC Sierra HD, 2009 GMC Topkick 5000, 6000, 7000 and 8000 Series and Isuzu F Series, and 2009-2018 Chevrolet Express, and GMC Savana vehicles, equipped with certain Plastic-Handle Fire Extinguishers or Push Button 'Pindicator' Fire Extinguishers. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf

    Consequence:

    In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.

    Action:

    GM will notify owners, instructing them to contact Kidde to get a replacement fire extinguisher, free of charge. The recall began June 11, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020, GMC customer service at 1-800-462-8782, and Isuzu customer service at 1-866-441-9638. GM's number for this recall is 18146.
    2018 CHEVROLET EXPRESS
    NHTSA Campaign ID:TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
    Manufacturer:General Motors LLC
    Manufacture Dates:08/14/2017 - 11/01/2017
    Potential Units Affected:94

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Express and GMC Savana vehicles with certain combinations of front-tire and gross-vehicle-weight option codes. The Tire Pressure Monitoring System (TPMS) may be incorrectly calibrated, causing the TPMS warning lamp to illuminate when tire pressure reaches 37 PSI, not 41 PSI. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 138, "Tire Pressure Monitoring Systems."

    Consequence:

    If the low tire pressure telltale is not illuminated at the correct tire pressure, the driver may have less time to react to a low-tire-pressure situation, which could affect the driver's ability to control the vehicle in certain situations and could increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will check the PSI information on the remote control door lock receiver (RCDLR) and tire placard match, and if the information is different the RCDLR will be reprogrammed. This repair will be done free of charge. The recall began August 27, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18255.
    2018 CHEVROLET EXPRESS
    NHTSA Campaign ID:VISIBILITY:GLASS, SIDE/REAR
    Manufacturer:General Motors LLC
    Manufacture Dates:07/31/2015 - 03/29/2019
    Potential Units Affected:1159

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2019 Chevrolet Express and GMC Savana vehicles. One or both of the rear-quarter windows may be tempered glass instead of laminated glass. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 226, "Ejection Mitigation."

    Consequence:

    Tempered glass increases the risk of injury in the event of a side impact or rollover crash.

    Action:

    GM will notify owners, and dealers will replace the tempered glass windows with laminated glass windows, as necessary, free of charge. The recall began July 5, 2019. Owners may contact GM customer service at 1-586-596-1733. GM's number for this recall is N192218960.
    2018 CHEVROLET G4500
    NHTSA Campaign ID:EXTERIOR LIGHTING:BRAKE LIGHTS
    Manufacturer:North Central Emergency Vehicles
    Manufacture Dates:11/01/2017 - 12/31/2018
    Potential Units Affected:5

    Defect Description:

    North Central Emergency Vehicles (North Central) is recalling certain 2016-2018 Ambulances remounted on Ford E-350 and E-450 and Chevrolet G4500 chassis equipped with Whelen brake lights. Depending on the specific wiring of the vehicle, these brake lights may illuminate when the brake pedal has not been pressed.

    Consequence:

    If the brake lights incorrectly illuminate, it can confuse other drivers, possibly increasing the risk of a crash.

    Action:

    North Central will notify owners and dealers will replace the brake lights, free of charge. The recall began May 20, 2019. Owners may contact North Central Emergency Vehicles customer service at 1-320-395-2529.
    2018 CHEVROLET IMPALA
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:04/18/2018 - 06/21/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET LOW CAB FORWARD 4500
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:Isuzu Technical Center of America, Inc.
    Manufacture Dates:06/13/2016 - 06/16/2017
    Potential Units Affected:69138

    Defect Description:

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2011-2017 Isuzu NPR, 2008 NPR HD and NPR-HD Gas, 2011-2018 NPR HD and NRR, 2015-2018 NPR XD, 2012-2018 NQR, 2012-2017 NPR Gas and NPR-HD Gas, 2016-2017 Chevrolet Low Cab Forward 3500 HD, 3500 and 4500 and 2017-2018 Chevrolet Low Cab Forward 4500 HD, 4500 XD, 5500 HD and 5500 XD vehicles, equipped with certain Walter Kidde Plastic-Handle Fire Extinguishers, models FC10 and FC110. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable.

    Consequence:

    In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.

    Action:

    Isuzu will notify owners, instructing them to contact Kidde to get a replacement fire extinguisher, free of charge. The recall is expected to begin in December 2017. Owners may contact Isuzu customer service at 1-866-441-9638 or Walter Kidde customer service at 1-855-262-3540 or they may also visit www.kidde.com and click on "Product Safety Recall" to order replacement fire extinguishers free of charge. Isuzu's number for this recall is V1705. Note: This recall includes fire extinguishers provided as a remedy for previous Isuzu recall 15V778.
    2018 CHEVROLET LOW CAB FORWARD 5500
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:Isuzu Technical Center of America, Inc.
    Manufacture Dates:06/15/2016 - 08/31/2017
    Potential Units Affected:69138

    Defect Description:

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2011-2017 Isuzu NPR, 2008 NPR HD and NPR-HD Gas, 2011-2018 NPR HD and NRR, 2015-2018 NPR XD, 2012-2018 NQR, 2012-2017 NPR Gas and NPR-HD Gas, 2016-2017 Chevrolet Low Cab Forward 3500 HD, 3500 and 4500 and 2017-2018 Chevrolet Low Cab Forward 4500 HD, 4500 XD, 5500 HD and 5500 XD vehicles, equipped with certain Walter Kidde Plastic-Handle Fire Extinguishers, models FC10 and FC110. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable.

    Consequence:

    In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.

    Action:

    Isuzu will notify owners, instructing them to contact Kidde to get a replacement fire extinguisher, free of charge. The recall is expected to begin in December 2017. Owners may contact Isuzu customer service at 1-866-441-9638 or Walter Kidde customer service at 1-855-262-3540 or they may also visit www.kidde.com and click on "Product Safety Recall" to order replacement fire extinguishers free of charge. Isuzu's number for this recall is V1705. Note: This recall includes fire extinguishers provided as a remedy for previous Isuzu recall 15V778.
    2018 CHEVROLET LOW CAB FORWARD 6500
    NHTSA Campaign ID:LATCHES/LOCKS/LINKAGES:HOOD:LATCH
    Manufacturer:Isuzu Technical Center of America, Inc.
    Manufacture Dates:10/31/2017 - 10/29/2018
    Potential Units Affected:2076

    Defect Description:

    Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2018-2019 Chevrolet Low Cab Forward 6500XD and Isuzu FTR vehicles. The cab may not provide an adequate warning to lock the cab tilt-lock after servicing. If the cab tilt-lock is not engaged, the cab can tilt forward while driving.

    Consequence:

    If the cab tilts forward while driving, it can increase the risk of a crash or injury.

    Action:

    Isuzu will notify owners and dealers will install an extension to the locking lever to increase its visibility to the operator, free of charge. The recall began November 30, 2018. Owners may contact Isuzu customer service at 1-866-441-9638. Isuzu's number for this recall is V1803.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
    Manufacturer:General Motors LLC
    Manufacture Dates:04/25/2017 - 09/20/2018
    Potential Units Affected:177276

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Malibu vehicles equipped with 1.5L turbo engines. An error in the Engine Control Module (ECM) software may result in the fuel injectors being disabled.

    Consequence:

    Disabled fuel injectors would prevent the engine from starting and may cause a stall, increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the ECM software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact GM customer service at 1-800-630-2438. GM's number for this recall is N192221960.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:03/27/2018 - 06/19/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:AIR BAGS: OCCUPANT CLASSIFICATION SYSTEM - OCS (FRONT PASSENGER)
    Manufacturer:General Motors LLC
    Manufacture Dates:11/20/2015 - 09/08/2017
    Potential Units Affected:66

    Defect Description:

    General Motors LLC (GM) is recalling certain 2016-2018 Chevrolet Malibu vehicles. During servicing, a Passenger Presence System (PPS) may have been installed that was not correctly calibrated to the vehicle's seat type. As a result, the PPS may not properly identify an adult passenger from a child passenger in the front passenger seat, potentially causing the air bag to not deploy when it should, or causing the air bag to deploy when it shouldn't.

    Consequence:

    In the event of a crash, improper air bag deployment can increase the risk of injury.

    Action:

    GM will notify owners, and dealers will replace the front passenger PPS seat service kit, free of charge. The recall began August 7, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18208.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:ELECTRICAL SYSTEM: SOFTWARE
    Manufacturer:General Motors LLC
    Manufacture Dates:04/25/2017 - 09/20/2018
    Potential Units Affected:177276

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Malibu vehicles equipped with 1.5L turbo engines. An error in the Engine Control Module (ECM) software may result in the fuel injectors being disabled.

    Consequence:

    Disabled fuel injectors would prevent the engine from starting and may cause a stall, increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the ECM software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact GM customer service at 1-800-630-2438. GM's number for this recall is N192221960.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:ENGINE
    Manufacturer:General Motors LLC
    Manufacture Dates:04/25/2017 - 09/20/2018
    Potential Units Affected:177276

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Malibu vehicles equipped with 1.5L turbo engines. An error in the Engine Control Module (ECM) software may result in the fuel injectors being disabled.

    Consequence:

    Disabled fuel injectors would prevent the engine from starting and may cause a stall, increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the ECM software, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact GM customer service at 1-800-630-2438. GM's number for this recall is N192221960.
    2018 CHEVROLET MALIBU
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
    Manufacturer:General Motors LLC
    Manufacture Dates:01/27/2016 - 04/27/2018
    Potential Units Affected:895

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

    Consequence:

    A damaged fuel line can create a fuel leak, increasing the risk of a fire.

    Action:

    GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.
    2018 CHEVROLET SILVERADO 1500
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
    Manufacturer:General Motors LLC
    Manufacture Dates:01/30/2013 - 08/31/2017
    Potential Units Affected:3456111

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.

    Consequence:

    As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192268490.
    2018 CHEVROLET SILVERADO 2500
    NHTSA Campaign ID:ENGINE
    Manufacturer:General Motors LLC
    Manufacture Dates: -
    Potential Units Affected:318374

    Defect Description:

    General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 4500, 5500 and 6500 vehicles and 2017-2019 Chevrolet Silverado 2500 and 3500 vehicles and GMC Sierra 2500 and 3500 vehicles equipped with Duramax 6.6 liter diesel engines and an optional engine-block heater. The engine block heater cord or the terminals that connect the heater cord to the block heater may short circuit and fail.

    Consequence:

    A short-circuit may damage the engine components and increase the risk of fire.

    Action:

    GM will contact owners, dealers will replace the engine block heater, free of charge. Additionally, in Chevrolet Silverado 2500 and 3500 vehicles, dealers will install a new rerouted heater cord. Interim notices informing owners of the safety risk were mailed May 28, 2018. Owners will receive a second notice when the remedy becomes available. Owners may contact GM customer service at 1-586-596-1733. GM's number for this recall is N182206310.
    2018 CHEVROLET SILVERADO 3500
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
    Manufacturer:General Motors LLC
    Manufacture Dates:09/26/2017 - 10/06/2017
    Potential Units Affected:18574

    Defect Description:

    General Motors, LLC (GM) is recalling certain 2016-2018 GMC Sierra 3500 and Chevrolet Silverado 3500 trucks equipped with gasoline engines and dual fuel tanks. The fuel-level sensor in the front tank may stick in a low-level position, allowing the rear tank to overfill the front tank.

    Consequence:

    If the front tank overfills, the excess pressure may cause the front tank to expand and contact the driveshaft, possibly resulting in a hole in the tank. The hole will leak fuel, which in the presence of an ignition source, can increase the risk of a fire.

    Action:

    GM has notified owners, and dealers will replace the rear-tank fuel-pump module, inspect the front tank and, if necessary, replace the front tank, free of charge. The recall began July 30, 2019. GM's number for this recall is N182204190.
    2018 CHEVROLET SILVERADO 3500
    NHTSA Campaign ID:ENGINE
    Manufacturer:General Motors LLC
    Manufacture Dates: -
    Potential Units Affected:318374

    Defect Description:

    General Motors LLC (GM) is recalling certain 2019 Chevrolet Silverado 4500, 5500 and 6500 vehicles and 2017-2019 Chevrolet Silverado 2500 and 3500 vehicles and GMC Sierra 2500 and 3500 vehicles equipped with Duramax 6.6 liter diesel engines and an optional engine-block heater. The engine block heater cord or the terminals that connect the heater cord to the block heater may short circuit and fail.

    Consequence:

    A short-circuit may damage the engine components and increase the risk of fire.

    Action:

    GM will contact owners, dealers will replace the engine block heater, free of charge. Additionally, in Chevrolet Silverado 2500 and 3500 vehicles, dealers will install a new rerouted heater cord. Interim notices informing owners of the safety risk were mailed May 28, 2018. Owners will receive a second notice when the remedy becomes available. Owners may contact GM customer service at 1-586-596-1733. GM's number for this recall is N182206310.
    2018 CHEVROLET SONIC
    NHTSA Campaign ID:SEATS
    Manufacturer:General Motors LLC
    Manufacture Dates:10/31/2017 - 11/22/2017
    Potential Units Affected:71

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018 Chevrolet Sonic vehicles. A joint in the driver's seat-back frame may not be properly welded, reducing the strength of the seat-back frame.

    Consequence:

    In the event of a rear-impact crash, the seat-back may fail, increasing the risk of injury.

    Action:

    GM will notify owners, and dealers will replace the driver's seat-back, free of charge. The recall began June 28, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18178.
    2018 CHEVROLET SUBURBAN
    NHTSA Campaign ID:SEAT BELTS:REAR
    Manufacturer:General Motors LLC
    Manufacture Dates:06/01/2018 - 09/05/2018
    Potential Units Affected:15800

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

    Consequence:

    If the child seat is not properly secured in the event of a crash, it can increase the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 18315.
    2018 CHEVROLET SUBURBAN
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
    Manufacturer:General Motors LLC
    Manufacture Dates:04/16/2013 - 09/01/2017
    Potential Units Affected:3456111

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.

    Consequence:

    As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192268490.
    2018 CHEVROLET TAHOE
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
    Manufacturer:General Motors LLC
    Manufacture Dates:09/19/2013 - 08/01/2017
    Potential Units Affected:3456111

    Defect Description:

    General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum created by the vacuum pump may decrease over time.

    Consequence:

    As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash.

    Action:

    GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N192268490.
    2018 CHEVROLET TRAX
    NHTSA Campaign ID:SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT
    Manufacturer:General Motors LLC
    Manufacture Dates:07/01/2017 - 04/04/2019
    Potential Units Affected:112958

    Defect Description:

    General Motors LLC (GM) is recalling certain 2017-2019 Chevrolet Trax vehicles. A joint in one or both of the front lower-control arms may have been improperly welded. An improperly welded joint may break, resulting in the partial separation of the lower-control arm from the vehicle.

    Consequence:

    A partial separation of the lower-control arm from the vehicle could cause the attached front wheel to toe outward, impacting the vehicle's handling and steering and increasing the risk of crash.

    Action:

    GM will notify owners, and dealers will inspect the left and right front lower-control arms, replacing them as necessary, free of charge. The recall began June 14, 2019. Owners may contact GM customer service at 1-800-222-1020. GM's number for this recall is A182202370.
    2018 CHEVROLET VOLT
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
    Manufacturer:General Motors LLC
    Manufacture Dates:03/27/2018 - 06/20/2018
    Potential Units Affected:210628

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

    Consequence:

    A reduction of braking performance can increase the risk of a crash.

    Action:

    GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.
    2018 CHEVROLET VOLT
    NHTSA Campaign ID:SEAT BELTS:REAR
    Manufacturer:General Motors LLC
    Manufacture Dates:06/07/2018 - 09/20/2018
    Potential Units Affected:15800

    Defect Description:

    General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

    Consequence:

    If the child seat is not properly secured in the event of a crash, it can increase the risk of injury.

    Action:

    GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 18315.

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