GMC Truck Buyers Guide

 

 2001 GMC Truck C6H042 C-Series

*
MSRP: $32,215
Invoice: $24,806

Gas Mileage:
CTY: N/A    HWY: N/A    CMB: N/A
Engine/Fuel: Gas 8-Cyl /
Transmission: Manual
Door/Body Style: /Chassis Cab
Drive Type:

Prices/Warranty

See the prices and various warranties offered.
  • General
  • MSRP: $32,215
  • Invoice Price: $24,805
  • Destination Charge: $0
  • Warranty
  • Basic (Month):  
  • Basic (Mileage):  
  • Powertrain (Month):  
  • Powertrain (Mileage):  
  • Rust (Month):  
  • Rust (Mileage):  

Engine & Emissions

View engine and emission data on this vehicle.
  • Engines & Emissions
  • 8.1L (494) SPFI V8 8100MD Vortec engine
  • Engine
  • Type of Engine: Gas 8-Cyl
  • Fuel System: SPFI
  • Horsepower @ RPM: 210 @ 3750
  • Torque @ RPM: 325 @ 3200
  • Turbo: Reversed Elliot I-Beam

Dimensions

See the interior and exterior dimensions.
  • Exterior Dimensions
  • Overall Width (in): 94.0
  • Wheelbase (in): 133
  • Curb weight (lbs): 4452
  • Interior Dimensions
  • Seating capacity - Standard: 3
  • Headroom front (in): 40.2
  • Hip room front (in): 65.0
  • Leg room front (in): 40.9
  • Shoulder room front (in): 66.0

Features

See the features of this vehicle.
  • Exterior
    • (5) roof mounted clearance lights
    • Daytime running lights
    • Daytime running lights
  • Instrumentation
    • Instrumentation-inc: 7-digit odometer, coolant temp, oil pressure gauges, voltmeter
  • Wheels & Tires
    • 133" wheelbase-inc: 60" CA, 111" CE
    • 22.5" x 7.5" 10-hole hub piloted steel wheels
    • Front/rear 245/75R22.5G 14-ply Goodyear low profile highway tread tires
    • Rear wheel drive
  • Windows, Mirrors & Wipers
    • 2-speed windshield wipers
    • Black 7" x 16" side mirrors

Safety Features

View the built in safety features included.
  • Safety Features
  • Center lap belt
  • Left/right entry assist handles
  • Braking & Traction
  • Hydraulic anti-lock disc brakes
  • Hydraulic anti-lock disc brakes

Read Reviews

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*Fuel Economy Guide

Research the yearly spend on gasoline for every GMC Truck 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 GMC Truck model.

  • Click a car name to see the crash test details for that model.

     

     

    Crash Test Data for 2001 GMC

    GMC Truck Vehicle Front Star Rating Side Star Rating Rollover Resistance Rating
    Driver Passenger Front Seat Rear Seat
    2001 Jimmy
    2001 SafariNot
    Tested    		Not
    Tested
    2001 SierraNot
    Tested    		Not
    Tested
    2001 SonomaNot
    Tested
    2001 SonomaNot
    Tested
    2001 YukonNot
    Tested    		Not
    Tested
    2001 Yukon XLNot
    Tested    		Not
    Tested

     

    Service Bulletins for 2001 GMC

    2001 GMC 1500 AVALANCE
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC 800
    Bulletin Number: 290601
    INFORMATION REGARDING DURAMAX 6600 DIESEL FUEL SYSTEM.*JB
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC B7
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 010601018
    SOME OWNERS MAY COMMENT ON A TICKING NOISE IN THEUPPER END OF THE ENGINE. THE NOISE IS CONSTANT AND DOES NOT VARY WITH ENGINE RPM. A LOSS OF POWER MAY BE NOTICED. *TT
    Bulletin Number: 010601019
    SOME CUSTOMERS MAY COMMENT ON EXCESSIVE ENGINE VIBRATION AT IDLE ON VARIOUS 1998 - 2001 MEDIUM DUTY MODELS INCLUDING CHEVROLET AND GMC F MODELS. *TT
    Bulletin Number: 020522005
    RELEASE OF NEW REAR BRAKE PIPE SHIELDS. *TT
    Bulletin Number: 020601015
    SUBJECT REGARDING LOW OIL PRESSURE AND NEW OIL LEVEL INDICATOR. NLM
    Bulletin Number: 020601035
    HIGH OIL CONSUMPTION. *TT
    Bulletin Number: 020604005
    SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVICE MANUAL INFORMATION. *TT
    Bulletin Number: 020604026
    THIS BULLETIN IS BEING ISSUED TO ASSIST TECHNICIANS IN EFFICIENTLY DIAGNOSING AND CORRECTING BACKFIRE AND OTHER RELATED DRIVEABILITY CONCERNS. *TT
    Bulletin Number: 020604026A
    ENGINE BACKFIRE AND RELATED DRIVEABILITY ISSUES. *TT
    Bulletin Number: 030232044
    EFFECT OF STEERING BOX LIMITER ADJUSTMENT ON TURNING RADIUS AND POSSIBILITY OF POWER STEERING SYSTEM DAMAGE DUE TO IMPROPER ADJUSTMENT. VARIOUS 1990-2004 MODELS. *TT
    Bulletin Number: 050527001
    INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT
    Bulletin Number: 07012004
    OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC
    Bulletin Number: 121000
    INFORMATION ON FUEL TANK SHIELDS. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394
    This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT3173C
    This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC BLAZER
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 010866011
    INFORMATION REGARDING REAR ROOF PERFORATION. *YH
    Bulletin Number: 010866011
    SUBJECT REGARDING REAR ROOF PERFORATION (INSTALL NEW REAR ROOF SECTION) INCLUDING 1995-1997 GMC BLAZER.*JG
    Bulletin Number: 01225
    ENGINE COOLANT LEAK AT INTAKE GASKET. * MJ
    Bulletin Number: 300401
    SUBJECT REGARDING HARSH SHIFTS ON AUTOMATIC TRANSMISSION. *SLC
    Bulletin Number: 300801
    INFORMATION REGARDING OPERATED IN HOT CLIMATES MAY EMIT AN ODOR FROM THE UNDER HOOD RIGHT OR LEFT FRONT WHEEL AREA. *YH
    Bulletin Number: 3300
    4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC B SERIES
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 010601019
    SOME CUSTOMERS MAY COMMENT ON EXCESSIVE ENGINE VIBRATION AT IDLE ON VARIOUS 1998 - 2001 MEDIUM DUTY MODELS INCLUDING CHEVROLET AND GMC F MODELS. *TT
    Bulletin Number: 040601
    INFORMATION REGARDING REPAIR VERSUS REPLACE GUIDELINES FOR VEHICLES WITH MANUAL TRANSMISSIONS. *SLC
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: 280301
    THIS COMMUNICATION IS TO PROVIDE DEALER PERSONNEL WITH THE SAME INFORMATION THAT WAS PROVIDED IN A CUSTOMER NOTIFICATION LETTER TO ALL REGISTERED OWNERS OF MEDIUM DUTY C AND B SERIES VEHICLES EQUIPPED WITH AN IMPCO LIQUEFIED PETROLEUM GAS (
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C3
    Bulletin Number: 010101
    SUBJECT PERTAINING TO CENTER CONSOLE POWER DOOR REPLACEMENT PART NUMBERS *JG
    Bulletin Number: 010864015
    INFORMATION REGARDING FRONT AND REAR SIDE ACCESS DOOR NOISE. *YH
    Bulletin Number: 010864015
    SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG
    Bulletin Number: 020861003
    SOME CUSTOMERS MAY COMMENT THAT THE STEP PAD(S) ATTACHED TO THE SIDE ASSIST (RUNNING BOARD) STEPS IS WARPING. *TT
    Bulletin Number: 190901
    CUSTOMERS MAY COMPLAIN ON CERTAIN MODELS INCLUDING 2002 GMC/CHEV TRUCK C3 AND 2001 CHEVROLET TRUCK C3 THE SECONDARY INFORMATION CENTER SCREEN GOING BLANK AND THE ON/OFF BUTTON NOT RESTORING THE DISPLAY. *SLC
    Bulletin Number: 191200
    SUBJECT REGARDING THE PROGRAMMABLE OPERATION OF THE SECONDARY INFORMATION CENTER LOCATED IN THE CENTER CONSOLE. *TT
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C6500
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601013A
    INFORMATION PERTAINING TO THE RELEASE OF THE EXHAUST MANIFOLD / TURBOCHARGER HEAT SHIELD. *TT
    Bulletin Number: 000604047
    SOME MEDIUM DUTY MODELS WITH 3126 CATERPILLAR DIESEL ENGINE AND ALLISON AUTOMATIC TRANSMISSION MAY EXHIBIT AN ENGINE SPEED POWER TAKEOFF (PTO) OPERATION RETURNING TO IDLE FOR NO APPARENT REASON. *TT
    Bulletin Number: 010601018
    SOME OWNERS MAY COMMENT ON A TICKING NOISE IN THEUPPER END OF THE ENGINE. THE NOISE IS CONSTANT AND DOES NOT VARY WITH ENGINE RPM. A LOSS OF POWER MAY BE NOTICED. *TT
    Bulletin Number: 010843002
    SOME CUSTOMERS MAY COMMENT THAT THE WINDSHIELD (W/S) WASHER RESERVOIR SHOWS AN UNEXPLAINED REDUCED FLUID LEVEL AFTER VEHICLE OPERATION. *TT
    Bulletin Number: 02026
    SOME VEHICLES HAVE A CONDITION WHERE THE FUEL FILTER-TO-COMPONENT BOX MOUNTING BOLTS ARE REVERSE. *TT
    Bulletin Number: 020601015
    SUBJECT REGARDING LOW OIL PRESSURE AND NEW OIL LEVEL INDICATOR. NLM
    Bulletin Number: 020601035
    HIGH OIL CONSUMPTION. *TT
    Bulletin Number: 020604026
    THIS BULLETIN IS BEING ISSUED TO ASSIST TECHNICIANS IN EFFICIENTLY DIAGNOSING AND CORRECTING BACKFIRE AND OTHER RELATED DRIVEABILITY CONCERNS. *TT
    Bulletin Number: 020604026A
    ENGINE BACKFIRE AND RELATED DRIVEABILITY ISSUES. *TT
    Bulletin Number: 020729005
    SUBJECT REGARDING VIBRATION OR TRANSMISSION OUTPUT SHAFT DAMAGE / OIL SEAL LEAK ON CONVENTIONAL CAB MEDIUM DUTY MODELS. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C6H042
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C7500
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000601013A
    INFORMATION PERTAINING TO THE RELEASE OF THE EXHAUST MANIFOLD / TURBOCHARGER HEAT SHIELD. *TT
    Bulletin Number: 000604047
    SOME MEDIUM DUTY MODELS WITH 3126 CATERPILLAR DIESEL ENGINE AND ALLISON AUTOMATIC TRANSMISSION MAY EXHIBIT AN ENGINE SPEED POWER TAKEOFF (PTO) OPERATION RETURNING TO IDLE FOR NO APPARENT REASON. *TT
    Bulletin Number: 010601018
    SOME OWNERS MAY COMMENT ON A TICKING NOISE IN THEUPPER END OF THE ENGINE. THE NOISE IS CONSTANT AND DOES NOT VARY WITH ENGINE RPM. A LOSS OF POWER MAY BE NOTICED. *TT
    Bulletin Number: 010602013
    SOME CUSTOMERS MAY COMMENT THAT THE RADIATOR SURGE TANK CAP CONTACTS THE UNDERSIDE OF THE HOOD. *TT
    Bulletin Number: 010843002
    SOME CUSTOMERS MAY COMMENT THAT THE WINDSHIELD (W/S) WASHER RESERVOIR SHOWS AN UNEXPLAINED REDUCED FLUID LEVEL AFTER VEHICLE OPERATION. *TT
    Bulletin Number: 02026
    SOME VEHICLES HAVE A CONDITION WHERE THE FUEL FILTER-TO-COMPONENT BOX MOUNTING BOLTS ARE REVERSE. *TT
    Bulletin Number: 020601015
    SUBJECT REGARDING LOW OIL PRESSURE AND NEW OIL LEVEL INDICATOR. NLM
    Bulletin Number: 020601035
    HIGH OIL CONSUMPTION. *TT
    Bulletin Number: 020604026
    THIS BULLETIN IS BEING ISSUED TO ASSIST TECHNICIANS IN EFFICIENTLY DIAGNOSING AND CORRECTING BACKFIRE AND OTHER RELATED DRIVEABILITY CONCERNS. *TT
    Bulletin Number: 020604026A
    ENGINE BACKFIRE AND RELATED DRIVEABILITY ISSUES. *TT
    Bulletin Number: 020729005
    SUBJECT REGARDING VIBRATION OR TRANSMISSION OUTPUT SHAFT DAMAGE / OIL SEAL LEAK ON CONVENTIONAL CAB MEDIUM DUTY MODELS. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C/K CHASSIS CAB
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C/K PICKUP
    Bulletin Number: 000864014
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES NEW FACTORY SETTINGS FOR THE AUTOMATIC DOOR LOCK FEATURE. *TT
    Bulletin Number: 01043
    SOME VEHICLES HAVE AN INTERNAL COMPONENT IN THE 2ND AND 3RD ROW OUTBOARD SEAT BELT RETRACTOR THAT MAY BE CRACKED, WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD PROPAGATE TO THE POINT WHERE THE SEAT BELT WOULD NO LONGER L
    Bulletin Number: 01050
    SOME VEHICLES HAVE A BRAKE SYSTEM WARNING LIGHT IN THE INSTRUMENT CLUSTER THAT MAY NOT ILLUMINATE WHEN THE BRAKE FLUID IS LOW, WHEN THIS OCCURS, THE VEHICLE MAY NOT MEET THE PARTIAL SYSTEM REQUIREMENT OF REDUCED BRAKING CAPABILITY. *SL
    Bulletin Number: 010730007
    THIS BULLETIN IS TO INFORM DEALERS OF THE RELEASE OF A NEW TORQUE CONVERTER BOLT FOR CERTAIN TRANSMISSIONS. *TT
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C/K SERIES
    Bulletin Number: 000604003B
    ROUGH IDLE AFTER START, AND/OR A SERVICE ENGINE SOON (SES) LIGHT. VARIOUS MODELS INCLUDING THE 1995 CHEVROLET AND GMC S/T MODELS. *TT
    Bulletin Number: 00149D
    MALFUNCTION INDICATOR LAMP ON WITH A P0300 SET AND A MISFIRE. VARIOUS MODELS INCLUDING 1996 - 1999 P32 MODELS. SIT BULLETIN 1416475. *TT
    Bulletin Number: 010730002D
    MALFUNCTION INDICATOR LAMP (MIL) ON, TRANSMISSION STUCK IN THIRD GEAR, INSTRUMENT CLUSTER INOPERATIVE. *TT UPDATED *EH 2006 AND PRIOR GM PASSENGER CARS AND LIGHT DUTY TRUCKS. *SC
    Bulletin Number: 010730007
    THIS BULLETIN IS TO INFORM DEALERS OF THE RELEASE OF A NEW TORQUE CONVERTER BOLT FOR CERTAIN TRANSMISSIONS. *TT
    Bulletin Number: 010730012
    INFORMATION PERTAINING TO THE NEW CONTROL VALVE BODY, SPACER PLATE AND GASKETS FOR THE 4L60-E AUTOMATIC TRANSMISSION. *TT
    Bulletin Number: 010730013
    INFORMATION ON AUTOMATIC TRANSMISSION PERFORMANCE DURING COLD WEATHER OPERATION. *TT
    Bulletin Number: 041502
    CUSTOMER COMPLAINT OF A CHECK ENGINE LIGHT. *TT
    Bulletin Number: 041502
    INFORMATION ON OXYGEN SENSOR PROBLEMS. *TT
    Bulletin Number: 141100
    INFORMATION ON THE 8.6 INCH REAR AXLE ASSEMBLY ON 2000 AND 2001 MODELS, 1500 SERIES CK TRUCKS, PICKUPS AND UTILITIES. *TT
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C/K UTILITY
    Bulletin Number: 000864014
    THIS WARRANTY ADMINISTRATION BULLETIN PROVIDES NEW FACTORY SETTINGS FOR THE AUTOMATIC DOOR LOCK FEATURE. *TT
    Bulletin Number: 000864018A
    SOME CUSTOMERS MAY COMMENT THAT THE REAR DOOR WINDOW IS INOPERATIVE. *JB
    Bulletin Number: 01043
    SOME VEHICLES HAVE AN INTERNAL COMPONENT IN THE 2ND AND 3RD ROW OUTBOARD SEAT BELT RETRACTOR THAT MAY BE CRACKED, WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD PROPAGATE TO THE POINT WHERE THE SEAT BELT WOULD NO LONGER L
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC CONVENTIONAL
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: 191000
    THIS ISSUE INVOLVES THE VISIBLE NATURE OF THE FRAME RAIL INNER EDGES ON 1999 THROUGH 2001 MEDIUM-DUTY CONVENTIONAL CAB, TILT CABS, AND SCHOOL BUS VEHICLES. THESE FRAME RAILS INDICATE THAT THERE IS A TEARING EFFECT AT THE FRAME RAIL FLANG
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C SERIES
    Bulletin Number: 00-00-89-027G
    This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.
    Bulletin Number: 000601023A
    INFORMATION USED WHEN DIAGNOSING NOISE CONDITIONS SUCH AS ENGINE RATTLE NOISE, SPARK KNOCK AT 2000 - 2500 RPM RANGE, UNDER A MODERATE TO HEAVY LOAD WITH A WARMED UP ENGINE. *TT
    Bulletin Number: 000604003A
    SOME CUSTOMERS MAY COMMENT ON ROUGH IDLE AFTER START UP, ESPECIALLY AFTER SETTING OVERNIGHT. *TT
    Bulletin Number: 00076
    SOME VEHICLES EQUIPPED WITH BENDIX ABS AIR BRAKES HAVE A CONDITION IN WHICH THE VEHICLE MAY HAVE UNWANTED TEMPORARY ABS ACTIVATION AT LOW SPEEDS. *TT
    Bulletin Number: 000864018C
    SOME CUSTOMERS MAY COMMENT THAT THE REAR DOOR WINDOW IS INOPERATIVE. *SLC
    Bulletin Number: 010139002A
    SUBJECT REGARDING NOISE IN ENGINE COMPARTMENT WITH AIR CONDITIONING (A/C) ON, A/C SYSTEM INOPERATIVE (INSTALL REDESIGNED REAR A/C SUCTION HOSE, REPLACE COMPRESSOR). *YD
    Bulletin Number: 010139002B
    SOME CUSTOMERS MAY COMMENT ON EXCESSIVE NOISE FROM THE ENGINE COMPARTMENT WITH THE AIR CONDITIONER ON, AIR CONDITIONER INOPERATIVE. *TT
    Bulletin Number: 010139005
    INFORMATION REGARDING NOISE OR VIBRATION IN PASSENGER COMPARTMENT WITH A/C ON BETWEEN 2000-2400 RPM. *YH
    Bulletin Number: 010139005A
    SOME CUSTOMERS MAY COMMENT ON A RESONATING NOISE OR VIBRATION IN THE PASSENGER COMPARTMENT WITH A/C ON BETWEEN 2000 - 2400 RPM. *TT
    Bulletin Number: 010420005
    INFORMATION REGARDING CORRECT VEHICLE APPLICATION FOR EATON. 1990-2002 CHEVROLET AND GMC C-SERIES CONVENTIONAL AND T-SERIES TILT CAB MEDIUM DUTY MODELS. *YH
    Bulletin Number: 010601019
    SOME CUSTOMERS MAY COMMENT ON EXCESSIVE ENGINE VIBRATION AT IDLE ON VARIOUS 1998 - 2001 MEDIUM DUTY MODELS INCLUDING CHEVROLET AND GMC F MODELS. *TT
    Bulletin Number: 010601022
    SUBJECT ON INFORMATION ON ENGINE KNOCK ON COLD START FOR PICKUP AND UTILITY MODELS. *ET
    Bulletin Number: 010601028
    SOME VEHICLES MAY EXHIBIT AN ENGINE KNOCK NOISE ON COLD START. *TT
    Bulletin Number: 010601029
    SOME CUSTOMERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT
    Bulletin Number: 010601029A
    SUBJECT REGARDING HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT
    Bulletin Number: 010604037
    SOME CUSTOMERS MAY COMMENT ON INOPERATIVE SECONDARY FUEL TANK TRANSFER PUMPS. *TT
    Bulletin Number: 010604037
    TECHNICAL SERVICE BULLETIN REGARDING FUEL TRANSFER PUMP INOPERATIVE. *TT
    Bulletin Number: 010604037B
    INFORMATION REGARDING FUEL TRANSFER PUMP INOPERATIVE. *YH
    Bulletin Number: 010604050
    INFORMATION REGARDING DECREASED ENGINE PERFORMANCE/POWER, FILTER MINDER INDICATOR ON, POSSIBLE MALFUNCTION INDICATOR LAMP ILLUMINATED AND DIAGNOSTIC TROUBLE CODE P0101/P0103 SET. *YH
    Bulletin Number: 010856005
    SUBJECT REGARDING REVISED THEFT DETERRENT DIAGNOSTIC INFORMATION FOR VARIOUS MODELS INCLUDING CHEVROLET TRUCK S SERIES 2002. *ET
    Bulletin Number: 010861005
    INFORMATION REGARDING POOR RIDE QUALITY. (H6-7 C-SERIES CONVENTIONAL MEDIUM DUTY MODELS). *YH
    Bulletin Number: 010866005A
    SUBJECT REGARDING THE AVAILABILITY OF PICKUP BOX REINFORCEMENT KITS FOR TOOLBOX/REAR WINDOW BARRIER/LADDER RACK APPLICATIONS. *SLC
    Bulletin Number: 010866014
    PICKUP BOX SHEET METAL FRACTURES/DAMAGE WHEN USING AFTERMARKET ACCESSORIES SUCH AS TOOL BOXES, WINDOW BARRIER AND LADDER RACKS. *TT
    Bulletin Number: 02-00-89-002N
    This informational bulletin provides additional information to the technicians and how to submit a field product report.
    Bulletin Number: 020137002
    SUBJECT REGARDING SERVICE DIAGNOSIS/RECOMMENDATIONS FOR INOPERATIVE AIR CONDITIONING SYSTEMS. *TT
    Bulletin Number: 020234001
    SUBJECT REGARDING TIE ROD REPLACEMENT- INNER PROCEDURE. *TT
    Bulletin Number: 020420002
    SUBJECT REGARDING REVISED WHEEL BEARING ADJUSTMENT PROCEDURE. *TT
    Bulletin Number: 020451003
    SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE B2725. *TT
    Bulletin Number: 020523001
    SOME CUSTOMERS AND DEALERS MAY COMMENT ON ACCELERATED UNEVEN BRAKE PAD WEAR ON F6-7 MEDIUM DUTY TILT CAB MODELS AND H6-7 CONVENTIONAL MEDIUM DUTY MODELS. *TT
    Bulletin Number: 020523001A
    SOME CUSTOMERS AND DEALERS MAY COMMENT ON ACCELERATED UNEVEN BRAKE PAD WEAR ON SOME VEHICLE WITH FOUR-PISTON FIXED CALIPER REAR DISC BRAKES. *TT
    Bulletin Number: 020527001
    TECHNICAL SERVICE INFORMATION ON ANTILOCK BRAKE SYSTEM (ABS) INDICATOR ILLUMINATES WHEN POWER TAKEOFF (PTO) IS ENGAGED. *TT
    Bulletin Number: 020527001A
    ANTILOCK BRAKE SYSTEM (ABS) INDICATOR ILLUMINATES WHEN POWER TAKEOFF (PTO) IS ENGAGED. *TT
    Bulletin Number: 020601002
    INFORMATION ON VEHICLES EXHIBITING A RANDOM ENGINE TICKING NOISE. *TT
    Bulletin Number: 020601007
    SOME OWNERS OF CERTAIN PICKUP MODELS MAY COMMENT ON AN ACCESSORY DRIVE NOISE. *TT
    Bulletin Number: 020601015
    SUBJECT REGARDING LOW OIL PRESSURE AND NEW OIL LEVEL INDICATOR. NLM
    Bulletin Number: 020601023
    OIL LEAK AT OIL COOLER TO ENGINE BLOCK MATING SURFACE (REPLACE O-RINGS, APPLY SEALANT). *TT UPDATED *EH UPDATED 6/17/08. *NJ
    Bulletin Number: 020604005
    SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVICE MANUAL INFORMATION. *TT
    Bulletin Number: 020604052
    ENGINE STALL, NO START, HARD START CONDITION. *TT
    Bulletin Number: 020731002
    CONCERNS WITH INTERMITTENT ENGINE NO CRANK, WHEN THE CLUTCH IS APPLIED.*TT
    Bulletin Number: 030232044
    EFFECT OF STEERING BOX LIMITER ADJUSTMENT ON TURNING RADIUS AND POSSIBILITY OF POWER STEERING SYSTEM DAMAGE DUE TO IMPROPER ADJUSTMENT. VARIOUS 1990-2004 MODELS. *TT
    Bulletin Number: 040601
    INFORMATION REGARDING REPAIR VERSUS REPLACE GUIDELINES FOR VEHICLES WITH MANUAL TRANSMISSIONS. *SLC
    Bulletin Number: 050527001
    INFORMATION ON AIR BRAKE PARK BRAKE CHAMBER VENT HOLES TO AVOID WATER INTRUSION. *TT
    Bulletin Number: 05-06-04-035E
    This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.
    Bulletin Number: 06-00-89-026J
    This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl
    Bulletin Number: 10-00-89-010B
    This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.
    Bulletin Number: 10-00-89-017W
    This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.
    Bulletin Number: 12-00-89-002A
    This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys
    Bulletin Number: 12-03-10-002
    This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles
    Bulletin Number: 160201
    THIS MESSAGE CONCERNS CERTAIN 1997 THROUGH 2001 MEDIUM DUTY TRUCKS WITH SPICER SEVEN SPEED MANUAL TRANSMISSIONS EXHIBITING HEAVY VIBRATION THAT INCREASES WITH SPEED AND / OR AN OIL LEAK AND / OR A CRACKED ENGINE BLOCK. *TT
    Bulletin Number: 250102
    SOME VEHICLES MAY COMMENT ON CONTINUED OIL CONSUMPTION WITH BLUE OR WHITISH SMOKE ON START UP. *TT
    Bulletin Number: IB-12-J-003-B
    ISUZU: INFORMATION CONCERNING THE INSTALLATION OF THE FUEL INJECTOR PIPES INTO A LONG BLOCK ASSEMBLY. 1999 - 2002 ISUZU FSR/FTR/FVR, 1999 - 2009 CHEVROLET OR GMC T6500/T7500/T8500, 2000 - 2004 CHEVROLET OR GMC WT5500, 2000 - 2004 ISUZU FRR,
    Bulletin Number: PIC3278F
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC3718E
    This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician
    Bulletin Number: PIC4310J
    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: PIC4310K
    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: PIC4310L
    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: PIC4935D
    This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar
    Bulletin Number: PIC5953
    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: PIC5953A
    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: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIP5094
    This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIT3099J
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist
    Bulletin Number: PIT3099M
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3173C
    This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc
    Bulletin Number: PIT5264C
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5399
    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: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC C SERIES(MEDIUM)
    Bulletin Number: 01053
    CUTOMER SATISFACTION CAMPAIGN REGARDING INLET ELBOW SEPARATION. *TT
    Bulletin Number: 01053
    SUBJECT REGARDING CUSTOMER SATISFACTION CAMPAIGN INLET ELBOW SEPARATION. ENCLOSED WITH THE 01053 BULLETIN MAILING, DEALERS WILL RECEIVE A ONE PAGE SUPPLEMENT FOR CAMPAIGN 01019. THIS SUPPLEMENT PROVIDES A CORRECTION TO THE LABOR TIME FOR
    Bulletin Number: 280301
    THIS COMMUNICATION IS TO PROVIDE DEALER PERSONNEL WITH THE SAME INFORMATION THAT WAS PROVIDED IN A CUSTOMER NOTIFICATION LETTER TO ALL REGISTERED OWNERS OF MEDIUM DUTY C AND B SERIES VEHICLES EQUIPPED WITH AN IMPCO LIQUEFIED PETROLEUM GAS (
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC DENALI
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 000842010A
    DAYTIME RUNNING LAMP (DRL) BULB REPLACEMENT. *TT
    Bulletin Number: 000861001A
    INFORMATION PROVIDING REVISED ASSIST STEP (RUNNING BOARD) INSTALLATION PROCEDURE. *TT
    Bulletin Number: 000861001B
    INFORMATION CONTAINING REVISED ASSIST STEP (RUNNING BOARD) INSTALLATION PROCEDURES. *TT
    Bulletin Number: 00372D
    ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT
    Bulletin Number: 010101
    SUBJECT PERTAINING TO CENTER CONSOLE POWER DOOR REPLACEMENT PART NUMBERS *JG
    Bulletin Number: 010139007
    SUBJECT REGARDING LOSS OF HVAC SYSTEM MODE AND/OR TEMPERATURE CONTROL. *TT
    Bulletin Number: 010232007
    SOME CUSTOMER MAY COMMENT ON A WHINING-TYPE NOISE THAT IS AUDIBLE INTHE VEHICLE'S PASSENGER COMPARTMENT. *TT
    Bulletin Number: 010235003
    THE DELETION OF THE STEERING COLUMN / WHEEL LOCKING FEATURE ON VEHICLES WITH AUTOMATIC TRANSMISSIONS. *TT
    Bulletin Number: 010310002
    INFORMATION ON EXCEEDED TIRE INFLATION PRESSURE (HARSH RIDE FACTOR). *TT
    Bulletin Number: 010601029B
    SOME CUSTOMERS MAY COMMENT ON HIGHER THAN EXPECTED ENGINE OIL CONSUMPTION. *TT
    Bulletin Number: 010844008
    THIS BULLETIN IS BEING ISSUED TO INFORM DEALERS THAT EFFECTIVE WITH VEHICLE PRODUCTION IN MAY 1, 2001, CERTAIN VEHICLES ARE BEING SHIPPED WITH A NEW FLUORESCENT ORANGE PLASTIC ANTENNA WRENCH AS PART OF THE ANTENNA. *TT
    Bulletin Number: 010864014
    SUBJECT ON DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL. *YH
    Bulletin Number: 010864014
    SUBJECT REGARDING DOOR MANUAL LOCK LEVER DISENGAGES FROM DOOR TRIM PANEL (REPAIR LOCK LEVER) *JG
    Bulletin Number: 010864014A
    SOME CUSTOMERS MAY COMMENT THAT THE MANUAL LOCK LEVER COMES LOOSE FROM THE DOOR TRIM PANEL. *TT
    Bulletin Number: 010864015
    INFORMATION REGARDING FRONT AND REAR SIDE ACCESS DOOR NOISE. *YH
    Bulletin Number: 010864015
    SUBJECT REGARDING FRONT AND REAR SIDE DOOR ACCESS DOOR NOISE (REPLACE DOOR CHECK LINK). *JG
    Bulletin Number: 010940001
    INFORMATION REGARDING REPLACEMENT OF THE FRONT SEAT BELT RETRACTOR AND BUCKLE USAGE. *TT
    Bulletin Number: 011101
    ON SOME VEHICLES AS WELL AS CREW CAB PICK-UPS, CUSTOMERS USING A CHILD RESTRAINT ON THE SECOND ROW BENCH SEAT MAY COMMENT THAT EITHER OUTBOARD SEATBELT RETRACTOR, UPON RETRACTION, MAY APPEAR THAT THE BELT DOES NOT AUTOMATICALLY LOCK. *TT
    Bulletin Number: 01409
    THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASE SHUDDER ON TURNS. *TT
    Bulletin Number: 01760
    BUZZ NOISE FROM HEADLINER ABOVE DRIVER. *MR
    Bulletin Number: 02038
    DIAGNOSTIC TROUBLE CODE B1000. *MR
    Bulletin Number: 020605005A
    EXHAUST / MUFFLER HEAT SHIELD RATTLE, POPPING NOISE UNDER VEHICLE. *TT
    Bulletin Number: 02095
    OWNERS MAY INQUIRE ABOUT THE PROPER SETUP FOR A WEIGHT DISTRIBUTING HITCH ON VEHICLES EQUIPPED WITH RPO Z55 AUTO RIDE SUSPENSION. *MJ
    Bulletin Number: 030604030
    MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT
    Bulletin Number: 030730056
    4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT
    Bulletin Number: 040139007
    LOSS OF HEATING VENTILATION AIR CONDITIONING. SYSTEM MODE AND OR TEMPERATURE CONTROL. *EH
    Bulletin Number: 070801
    CUSTOMERS MAY COMPLAIN OF A RATTLE NOISE COMING FROM THE SECOND ROW SEATBELT. *SLC
    Bulletin Number: 09232002
    SELF-ARTICULATING HEADREST MECHANISM ON THE SECOND ROW SEATS WITH CLEARANCE LESS THAN ALLOWED FOR INADVERTENT INSERTION OF OBJECTS OR EXTREMITIES SMALLER THAN THE INITIAL OPENING. *TT
    Bulletin Number: 3047
    99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT
    Bulletin Number: 310701
    SUBJECT REGARDING DRIVE BELT NOISE. *YH
    Bulletin Number: 3121
    EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC
    Bulletin Number: 3525
    AUTOMATIC LEVEL CONTROL INOPERATIVE DUE TO WATER INGESTION. *TT
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT-3665-D
    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: PIT-4722
    GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC DIAMOND EDITION
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC ENVOY
    Bulletin Number: 000089027G
    This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.
    Bulletin Number: 00-00-89-027H
    This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.
    Bulletin Number: 00-03-10-002G
    This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted.
    Bulletin Number: 00-06-01-012E
    This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    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: 00100
    ON CERTAIN VEHICLES, THE CONSOLE COVER / ARMREST CAM LATCH COULD RELEASE AT LESS THAN THE 10 G VERTICAL LOAD REQUIREMENT OF THE STANDARD. *TT
    Bulletin Number: 00372D
    ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT
    Bulletin Number: 00502B
    DAYTIME RUNNING LAMPS (DRLS) TURN OFF TEMPORARILY WHILE THE TURN SIGNALS ARE ACTIVATED. *TT
    Bulletin Number: 00632
    4.3L L35 ENGINE-DIAGNOSTIC TROUBLE CODE P0300 BUT NO MISFIRE CAN FELT. *MJ
    Bulletin Number: 010089010J
    This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with
    Bulletin Number: 010601
    SUBJECT REGARDING AN INVESTIGATION OF 2-4 BAND OR 3-4 CLUTCH DAMAGE ON 4L60E AUTOMATIC TRANSMISSION. *TT
    Bulletin Number: 01073
    INFORMATION CLARIFYING RECALL 01073 - STOP LAMPS / HAZARD LAMPS INOPERATIVE. *TT
    Bulletin Number: 01073
    PRODUCT SAFETY RECALL REGARDING INOPERATIVE STOP AND HAZARD LAMPS FOR VARIOUS MODLES INCLUDING THE 2000-2001 CHEVY TRAILBLAZER. *TT
    Bulletin Number: 01073
    SAFETY RECALL 01073 REGARDING THE MULTIFUNCTION SWITCH WHICH MAY DEVELOP AN OPEN CIRCUIT CONDITION WITH THE BOTTOM CONTACT IN THE HAZARD SWITCH CARRIER THAT RESULTS IN THE STOP LAMPS AND HAZARD LAMPS BECOMING INOPERATIVE. *TT
    Bulletin Number: 01-08-42-001J
    This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01136C
    CLUNK NOISE FELT THROUGH FLOOR PAN. *TT
    Bulletin Number: 01273B
    VIBRATION AT HIGHWAY SPEEDS. *TT
    Bulletin Number: 01409
    THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASE SHUDDER ON TURNS. *TT
    Bulletin Number: 01582A
    HVAC MODE SWITCH IS INOPERATIVE OR IS STUCK IN VENT MODE. *MN
    Bulletin Number: 01-601
    SUBJECT REGARDING INVESTIGATION OF HARSH SHIFTS ON 4L60E AUTOMATIC TRANSMISSION. *TT
    Bulletin Number: 01642
    IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT
    Bulletin Number: 02010
    IPC (INSTRUMENT PANEL CLUSTER) INTERIOR HEAD LAMPS FLICKER ON 99-04 CHEVROLET, GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES AS WELL AS OTHER MODELS. *TT
    Bulletin Number: 02015
    POP SNAP NOISE IN THE FRONT SUSPENSION WHEN BRAKING. *MR
    Bulletin Number: 02038
    DIAGNOSTIC TROUBLE CODE B1000. *MR
    Bulletin Number: 020525006
    ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. *TT
    Bulletin Number: 020525006A
    ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS ON VARIOUS MODELS INCLUDING THE 1995 AND 1996 ENVOY. *TT
    Bulletin Number: 020605002
    SOME CUSTOMERS MAY COMMENT ON AN EXHAUST BOOM / GROAN NOISE IN THE PASSENGER COMPARTMENT. *TT
    Bulletin Number: 020730024A
    DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT
    Bulletin Number: 02-08-42-001G
    This informational bulletin is to assist with the identification of issues that are not considered warrantable.
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 030101
    SUBJECT PERTAINING TO SEAT BELT NONCOMPLIANCE CAMPAIGN 00067 CLARIFICATION. *TT
    Bulletin Number: 030138009
    HVAC MODE SWITCH INOPERATIVE OR STUCK IN VENT MODE, OIL IN HVAC CONTROL HEAD AND/OR VACUUM LINES. *TT
    Bulletin Number: 030730056
    4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT
    Bulletin Number: 03-08-46-004R
    This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
    Bulletin Number: 03-08-46-004S
    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: 030848006J
    This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
    Bulletin Number: 030848014
    FUEL GAUGE FLUCTUATES BETWEEN E AND 1/4 TANK, GOES FROM 1/4 TO EMPTY TOO QUICKLY, EXCESSIVE EMPTY FUEL RESERVE. *TT
    Bulletin Number: 030849014A
    FUEL GAUGE FLUCTUATES BETWEEN E AND 1/4 TANK, GOES FROM 1/4 TO EMPTY TOO QUICKLY, EXCESSIVE EMPTY FUEL RESERVE. *TT
    Bulletin Number: 040523008
    REVISED REAR ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION. ALSO INCLUDES 2005 CHEVROLET BLAZER AND GMC JIMMY AND THE 2001 ISUZU ASCENDER (4WD ONLY). *TT
    Bulletin Number: 040603002
    DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH
    Bulletin Number: 05-00-89-072C
    This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
    Bulletin Number: 05-06-04-035D
    This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
    Bulletin Number: 05-06-04-035E
    This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.
    Bulletin Number: 050842003
    HIGH INTENSITY DISCHARGE (HID) HEADLAMPS - DISPOSAL INSTRUCTIONS. *TTT
    Bulletin Number: 06-00-89-026J
    This warranty administration bulletin provides information regarding customer concerns not duplicated and which labor operations to claim when the concern cannot be duplicated. Also provides information on how to submit claims within the gl
    Bulletin Number: 060601
    INFORMATION REGARDING IMPROVED BUS SEAT DECLINER ASSEMBLIES, THE HANDLE ON THE RECLINER ASSEMBLY IS ATTACHED WITH A NUMBER 20 TORQUE WITH A SHANK LENGTH OF 20 MILLIMETERS. *SLC
    Bulletin Number: 08-06-01-006D
    This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition.
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 08-08-51-002A
    This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.
    Bulletin Number: 09-09-40-001A
    GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-006C
    This informational bulletin provides directions on submitting different PIRs
    Bulletin Number: 10-00-89-006D
    This information bulletin provides the dealers on how to submit a product information report.
    Bulletin Number: 10-00-89-006E
    This information bulletin provides the dealers on how to submit a product information report.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-00-89-010B
    This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.
    Bulletin Number: 10-00-89-017C
    GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM
    Bulletin Number: 10-00-89-017W
    This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.
    Bulletin Number: 12-03-10-002
    This informational bulletin provides a description of the proper wheel installation and proper wheel torque techniques used to install wheels onto vehicles
    Bulletin Number: 13-00-89-005
    This technical bulletin provides Warranty Administration - New Labor Codes information.
    Bulletin Number: 15-08-44-001
    This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
    Bulletin Number: 15-08-44-001A
    This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
    Bulletin Number: 15-08-44-001B
    This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
    Bulletin Number: 15-08-44-001C
    This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
    Bulletin Number: 15-08-73-001
    This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.
    Bulletin Number: 15-08-73-001A
    This informational bulletin explains how to update the older Onstar module software to new software over GSA.
    Bulletin Number: 151200
    CUSTOMER MAY COMMENT THAT THE REARVIEW MIRRORS, POWER DOOR LOCKS AND REAR HATCH DO NOT OPERATE. *TT
    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-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: 2010
    INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT
    Bulletin Number: 201220
    SOME ONWERS OF CERTAIN 2001 MODELS MAY COMMENT THAT THEIR VEHICLE WON'T CRANK, WON'T START, WHEN TEMPERATURES DROP BELOW 20 DEGREES. *TT
    Bulletin Number: 270901
    SUBJECT REGARDING NECESSARY RESURFACING OF THE PARK BRAKE DRUM. *JG
    Bulletin Number: 280900
    INFORMATION REMINDING TECHNICIANS TO FOLLOW SERVICE MANUAL PROCEDURE WHEN CLEARING ANTI-LOCK BRAKE SYSTEM CODES ON VEHICLES THAT USE THE KELSEY HAYES 325 ANTILOCK BRAKE SYSTEM. *TT
    Bulletin Number: 291100
    SOME VEHICLES MAY EXHIBIT A POPPING NOISE DURING SHARP TURNING MANEUVERS OR WHEN THE VEHICLE IS DRIVEN OVER BUMPS. *TT
    Bulletin Number: 300401
    SUBJECT REGARDING HARSH SHIFTS ON AUTOMATIC TRANSMISSION. *SLC
    Bulletin Number: 3011
    WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT
    Bulletin Number: 3012B
    THE NVG 136 ALL WHEEL DRIVE (AWD) TRANSFER CASE AND THE 236 AND 246 NVG SELECTABLE TRANSFER CASES OPERATING IN THE AUTO MODE MAY EXHIBIT A CONDITION OF A VIBRATION/SHUDDER DURING LOW SPEED TURNS SUCH AS A PARKING LOT MANEUVER, UP TO APPROXI
    Bulletin Number: 3046A
    FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT
    Bulletin Number: 3047
    99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT
    Bulletin Number: 311001
    SOME VEHICLES MAY EXHIBIT AN EXHAUST NOISE, RATTLE NOISE AT 550 RPM. *TT
    Bulletin Number: 3153
    TRANSFER CASE OIL IN HVAC VACUUM LINES SUPPLEMENT TO 03-01-38-009. *TC UPDATE. *TT
    Bulletin Number: 3170B
    INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT
    Bulletin Number: 3170C
    INSTRUMENT PANEL CLUSTER (IPC) INTERIOR AND/OR HEAD LAMPS FLICKER. *TC
    Bulletin Number: 3170E
    IPC, INTERIOR LIGHTS AND/OR HEADLAMPS FLICKER. *AK FB2
    Bulletin Number: 3176A
    HEAT COMING FROM VENTS WITH HVAC OFF. *TT
    Bulletin Number: 33
    CUSTOMERS MAY COMMENT THAT VEHICLES EQUIPPED WITH A 4.3L ENGINE MAY EXHIBIT A CLICK / NO START CONDITION IN COLD WEATHER, BUT STARTS AFTER REPEATED KEY CYCLES OR WHEN THE TEMPERATURE RISES ABOVE 32 DEGREES FAHRENHEIT. *TT
    Bulletin Number: 3300
    4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH
    Bulletin Number: 3349
    4WD INOPERATIVE AND DIAGNOSTIC TROUBLE CODE (DTC) U1026 ATC FUSE OPEN. *TT
    Bulletin Number: 3424
    ELECTRONIC TRANSFER CASE UNABLE TO COMPLETE SHIFT. *TT
    Bulletin Number: 4114
    CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB
    Bulletin Number: 57
    WATER LEAK IN FRONT FLOOR CARPET AREA. GM TECH LINK. *TT
    Bulletin Number: 99-04-20-002H
    This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.
    Bulletin Number: 990421003B
    SOME OWNERS MAY COMMENT ON A SLIPPING TYPE CONDITION AT THE FRONT WHEELS WHILE THE VEHICLE IS IN FOUR WHEEL DRIVE (4WD). *TT
    Bulletin Number: 990421003C
    FRONT WHEELS SLIPPING WITH VEHICLE IN FOUR WHEEL DRIVE. *TT
    Bulletin Number: 990730016A
    DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT
    Bulletin Number: PI-0011A
    GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASS
    Bulletin Number: PI1394
    This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC3011H
    This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op
    Bulletin Number: PIC3100E
    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 odometer. I
    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: PIC3278F
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC3718E
    This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led is red and Diagnostic Trouble Code U1500 is set. Technician
    Bulletin Number: PIC4310H
    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: PIC4310J
    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: PIC4310K
    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: PIC4310L
    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: PIC4696A
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4696B
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4696C
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC4935D
    This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what the normal power consumption reading should be from the OnStar
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5453A
    This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth
    Bulletin Number: PIC5492E
    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: PIC5588B
    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: PIC5588C
    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: 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: PIC5953
    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: PIC5953A
    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: PIC5953B
    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: PIC6107
    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: PIC6181
    This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha
    Bulletin Number: PIP3140E
    This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a
    Bulletin Number: PIP3140F
    This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a
    Bulletin Number: PIP3720D
    This Preliminary Information communication provides information to the technician with the axel setup information from American Axle Manufacturing. Technician should be advised that the maximum pinion shim to be used or stacked behind the p
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    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: PIP5029F
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5029G
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5094
    This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
    Bulletin Number: PIP5163
    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: PIP5163A
    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: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    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: PIP5226
    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: 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: PIP5232
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232A
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232B
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    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: 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: 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: PIT-3046E
    GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE
    Bulletin Number: PIT3046G
    This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel
    Bulletin Number: PIT3099J
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some accessories. Technician can also contact Partech for assist
    Bulletin Number: PIT3099K
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista
    Bulletin Number: PIT3099L
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099M
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    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: PIT3173C
    This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the type of fluid needing testing. Dealer should send the correc
    Bulletin Number: PIT3271F
    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: PIT4720C
    This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown
    Bulletin Number: PIT-4722
    GMC: FLUID LEAK FROM TRANSMISSION OIL COOLER LINES DUE TO CORROSION. ALL 2000-2006 LIGHT DUTY TRUCKS EQUIPPED WITH THE LIGHT DUTY AUTOMATIC TRANSMISSION. *PE
    Bulletin Number: PIT4864F
    This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer
    Bulletin Number: PIT4943C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5099A
    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: 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: PIT5264
    This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca
    Bulletin Number: PIT5264A
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5264B
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5264C
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5384A
    This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    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 contact General Motors T
    Bulletin Number: PIT5389C
    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: 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: PIT5399
    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: 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: PIT5464
    This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5486
    This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad
    Bulletin Number: PIT5669
    This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock.
    Bulletin Number: PIT5669A
    This Preliminary information communicates the need to contact SPAC until GM CCA has sufficient stock.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC EXPRESS
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 09-09-40-001A
    GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: 240901
    CUSTOMERS MAY COMPLAIN OF BINDING SIDE CARGO DOOR HINGES. *SLC
    Bulletin Number: 300401
    SUBJECT REGARDING HARSH SHIFTS ON AUTOMATIC TRANSMISSION. *SLC
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC EXPRESS SAVANNAH
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 151200
    THIS SERVICE MESSAGE ADDRESSES CUSTOMER CONCERNS REGARDING THEFT DETERRENTS, A NEW REAR DOOR OUTSIDE HANDLE AND LICENSE PLATE HOUSING DEVELOPED FOR ADDED THEFT PROTECTION. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC F6
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIP5094
    This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC F7
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIP5094
    This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tension be checked when the test steps require disconnection of
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC F SERIES
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 010601019
    SOME CUSTOMERS MAY COMMENT ON EXCESSIVE ENGINE VIBRATION AT IDLE ON VARIOUS 1998 - 2001 MEDIUM DUTY MODELS INCLUDING CHEVROLET AND GMC F MODELS. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC G25
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 020602003
    SOME CUSTOMERS MAY COMMENT ON ENGINE OIL SEEPAGE. *TT
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC G35
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    Bulletin Number: 020602003
    SOME CUSTOMERS MAY COMMENT ON ENGINE OIL SEEPAGE. *TT
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC GM
    Bulletin Number: 000089027G
    This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each application.
    Bulletin Number: 00-00-89-027H
    This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.
    Bulletin Number: 00-03-10-002G
    This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted.
    Bulletin Number: 00-06-01-012E
    This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
    Bulletin Number: 000601012F
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
    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: 010089010J
    This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining specific guidelines, strategy and forms that will assist with
    Bulletin Number: 01-08-42-001J
    This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
    Bulletin Number: 01-08-42-001K
    This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
    Bulletin Number: 010842001L
    This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
    Bulletin Number: 01-08-49-017B
    This technical bulletin provides a revision of 01-08-49-017A to add new pricing information and payment terms.
    Bulletin Number: 02-06-01-022N
    This technical bulletin provides a revision of 02-06-01-022M to add the 2013 model year.
    Bulletin Number: 02-06-01-022O
    This informational bulletin explains possible normal diesel engine noises.
    Bulletin Number: 02-06-01-027C
    This informational bulletin provides technicians with information to help educate them on the many various combinations of engines, interfacing equipment and vehicle usage which may cause higher than expected oil consumption.
    Bulletin Number: 02-06-01-027D
    This informational bulletin provides information on higher then expected oil consumption.
    Bulletin Number: 02-08-42-001G
    This informational bulletin is to assist with the identification of issues that are not considered warrantable.
    Bulletin Number: 02-08-42-001H
    This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that are not considered warrantable.
    Bulletin Number: 02-08-42-001I
    This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
    Bulletin Number: 03-06-01-023B
    This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.
    Bulletin Number: 03-08-46-004S
    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: 030848006J
    This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
    Bulletin Number: 05-00-89-072C
    This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
    Bulletin Number: 05-06-04-035D
    This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
    Bulletin Number: 06-03-09-004E
    This informational bulletin provides information for Squeak Noise from Rear of Vehicle Condition.
    Bulletin Number: 06-03-09-004F
    This technical bulletin provides a procedure to add a lubricant to the rear leaf springs to correct the customers concern of a squeaking noise from the rear suspension.
    Bulletin Number: 06-03-09-004G
    This technical bulletin adds the 2016 model year to repair information for lubricating the rear leaf springs to correct a customer concern for a squeak noise from rear of vehicle.
    Bulletin Number: 06-03-09-004I
    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: 06-06-01-007H
    This informational bulletin provides additional information on identifying duramax aftermarket power up devices that may cause damage to the engine and not covered under warranty.
    Bulletin Number: 08-06-01-006D
    This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition.
    Bulletin Number: 08-07-30-026C
    This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary
    Bulletin Number: 08-08-51-002A
    This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.
    Bulletin Number: 09-09-40-001C
    This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching and unlatching the buckle or the buckle release button stic
    Bulletin Number: 10-00-89-006C
    This informational bulletin provides directions on submitting different PIRs
    Bulletin Number: 10-00-89-006D
    This information bulletin provides the dealers on how to submit a product information report.
    Bulletin Number: 10-00-89-006E
    This information bulletin provides the dealers on how to submit a product information report.
    Bulletin Number: 10-00-89-006F
    This informational bulletin provides information for dealers how to submit a product information report.
    Bulletin Number: 10-00-89-010B
    This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.
    Bulletin Number: 10-00-89-017W
    This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.
    Bulletin Number: 12-00-89-002A
    This informational bulletin provides information for requesting a new key code for customers with lost or stolen keys
    Bulletin Number: 13-00-89-005
    This technical bulletin provides Warranty Administration - New Labor Codes information.
    Bulletin Number: 13-05-22-001
    This informational bulletin provides information on brake line kits now available and how to service them on vehicle.
    Bulletin Number: 13-05-22-001A
    This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.
    Bulletin Number: 13-05-22-001B
    This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.
    Bulletin Number: 13-05-22-001C
    This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.
    Bulletin Number: 13-05-22-001D
    This informational bulletin is to inform dealers of an improved service strategy to aid in the replacement of hydraulic brake pipes, Customer Care and Aftersales (CCA) has released pre-formed and pre-flared hydraulic brake pipe kits.
    Bulletin Number: 14-06-04-005
    This information bulletin advises of a new tool used to aid in installing Duramax glow plugs.
    Bulletin Number: 15-08-73-001
    This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.
    Bulletin Number: 15-08-73-001A
    This informational bulletin explains how to update the older Onstar module software to new software over GSA.
    Bulletin Number: 16NA260
    THIS TECHNICAL BULLETIN PROVIDES A PROCEDURE TO REPROGRAM THE MEDIA DISC PLAYER WITH THE LATEST CALIBRATIONS TO CORRECT A CONDITION OF THE REAR ENTERTAINMENT SYSTEM NOT OPERATING AS INTENDED IN COLDER AMBIENT TEMPERATURE AREAS DUE TO CALIBR
    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-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: 210202
    CONCERNS OF INTERMITTENT NO CRANK, NO START CONDITION DUE TO POOR BATTERY CABLE CONNECTIONS. *TT
    Bulletin Number: 99-04-20-002H
    This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.
    Bulletin Number: PI02003C
    This preliminary bulletin provides a diagnostic tip to install a temporary dowl rod to perform an alignment.
    Bulletin Number: PI02003D
    This preliminary informational bulletin provides technicians a recommendation for when they are performing a front end alignment and find an alignment dowel pin missing .
    Bulletin Number: PI0969
    This preliminary informational bulletin provides information on High Oil Pressure on Startup After Engine Replacement Concern.
    Bulletin Number: PI1391
    This preliminary informational bulletin provides a diagnostic tip for coolant leak at oil cooler inlet pipe o-ring after service engine replacement.
    Bulletin Number: PI1394
    This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
    Bulletin Number: PI1394A
    THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.
    Bulletin Number: PIC3011H
    This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice commands. Dealer should direct the customer to review the op
    Bulletin Number: PIC3100E
    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 odometer. I
    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: PIC3278G
    This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the cu
    Bulletin Number: PIC4696A
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4696B
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4696C
    This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock ce
    Bulletin Number: PIC4801H
    This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system that is inoperative. Technician verifies there are no Diagno
    Bulletin Number: PIC-4935-E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935E
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO HELP THE DEALERSHIP TECHNICIANS PERFORM A PARASITIC DRAIN TEST FOR THE ONSTAR MODULE. WHEN PERFORMING BATTERY PARASITIC DRAIN TEST, THERE MAY BE SOME CONFUSION AS TO WHAT TH
    Bulletin Number: PIC4935F
    This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery parasitic drain test, there may be some confusion as to what th
    Bulletin Number: PIC-5050-A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5050A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON REPAIRING THE CONCERN. A CUSTOMER MAY IDENTIFY A CONCERN OF UNABLE TO REACTIVATE A VEHICLE'S ONSTAR THAT HAS BEEN PREVIOUSLY DISABLED BY ONSTAR. DEALER IS TO CA
    Bulletin Number: PIC5453A
    This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole auth
    Bulletin Number: PIC5492E
    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: PIC5588B
    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: PIC5588C
    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: 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: PIC5953B
    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: PIC6107
    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: PIC6181
    This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to the customer that we apologize for this inconvenience and tha
    Bulletin Number: PIP3140E
    This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a
    Bulletin Number: PIP3140F
    This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors a
    Bulletin Number: PIP3161F
    This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi
    Bulletin Number: PIP3161G
    This Preliminary Information communication provides information to the technician about vehicles with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consi
    Bulletin Number: PIP3161H
    This Preliminary Information communication provides information to the technician about vehicle with a clunk type noise on start up with the vehicle in park when the vehicle is equipped Allison LCT1000 transmission. This condition is consid
    Bulletin Number: PIP3497B
    This Preliminary Information communication provides information to the technician about vehicles that have no forward or reverse. Technician will need to check for metal debris in torque converter clutch valve.
    Bulletin Number: PIP3504D
    This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of
    Bulletin Number: PIP4138M
    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: PIP4138N
    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: PIP4138P
    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: PIP4290A
    This Preliminary Information communication provides information to the technician about vehicles that have a surge or stall when in gear at a stop. Technician will find Diagnostic Trouble Code P0742. Technician will need to isolate if the c
    Bulletin Number: PIP4379L
    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: PIP4379M
    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: PIP4404E
    This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f
    Bulletin Number: PIP4404F
    This Preliminary Information communication provides information to the technician vehicles with a slight rough idle. Technician should compare the concern with a like vehicle. If the concern is worse than a like vehicle, technician should f
    Bulletin Number: PIP4436C
    This Preliminary Information communication provides information to the technician about vehicles that have an engine noise, low oil pressure, over-speed condition, or abnormal oil sludge build up in the crankcase. Technician should follow p
    Bulletin Number: PIP-4695
    GM: LOSS OF POWER HESITATES ON ACCELERATION. 4.3, 4.8, 5.3, 5.7 AND 6.0 ENGINES COUPLED WITH THE 4L60E OR 4L65E MAY EXPERIENCE A CONDITION OF HESITATES, MISSES OR LOSS OF POWER UNDER ACCELERATION. THE VEHICLE MAY OPERATE AS IF IT IS IN R
    Bulletin Number: PIP4723B
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    Bulletin Number: PIP4723C
    This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
    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: PIP5016A
    This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas
    Bulletin Number: PIP5016B
    This Preliminary Information communication provides additional information to the technician when replacing the Duramax Diesel head gasket. This is a supplement to procedure found in Service Information. The left and right cylinder head gas
    Bulletin Number: PIP5029F
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5029H
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need
    Bulletin Number: PIP5163B
    This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leaka
    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: PIP5232
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232A
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5232C
    This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premature catalytic converter failures. It is recommended to inspe
    Bulletin Number: PIP5280
    This Preliminary Information communication provides information to the technician about vehicles that may have a buzz noise at idle after fuel pressure regulator replacement. Technician will need to gain access to the fuel pump. After gaini
    Bulletin Number: PIP5325
    This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will
    Bulletin Number: PIP5338
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5338A
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
    Bulletin Number: PIP5339
    This Preliminary Information communication provides information to the technician about a customer?s request to remove or disable the Bi-Fuel Compressed Natural Gas system. General Motors does not condone the removal of the original equippe
    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: PIP5601
    This Preliminary information communicates
    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: PIT3046G
    This Preliminary Information communication provides information to the technician about vehicles that have an inaccurate fuel gauge. Technician should drive the vehicle to duplicate the concern. The fuel gauge will have a tendency to falsel
    Bulletin Number: PIT3098E
    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: PIT3099K
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partech for assista
    Bulletin Number: PIT3099L
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099N
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    Bulletin Number: PIT3099P
    This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assista
    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: PIT3227H
    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: PIT3227K
    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: PIT3227L
    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: PIT3665C
    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: PIT4720C
    This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the actual mileage on the odometer or the actual mileage is unknown
    Bulletin Number: PIT4864F
    This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, there are no provisions to add this option to vehicles that wer
    Bulletin Number: PIT4943C
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT4943D
    This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0442. Technician will need to review T
    Bulletin Number: PIT5099A
    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: 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: PIT5264
    This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United States, they are unable to connect to OnStar or use hands free ca
    Bulletin Number: PIT5264A
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5264B
    This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States they are unable to receive Turn-by-Turn directions. Due to the
    Bulletin Number: PIT5384A
    This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan
    Bulletin Number: PIT5389A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS FOR DIAGNOSING THE CONCERN. THE VEHICLE MAY BE UNABLE TO CONNECT TO ONSTAR USING THE WHITE, BLUE OR RED ONSTAR BUTTONS.
    Bulletin Number: PIT5389B
    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 contact General Motors T
    Bulletin Number: PIT5389C
    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: 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: PIT5464
    This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer
    Bulletin Number: PIT5485A
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN, IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5485B
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN IF UNABLE TO PLACE AN ONSTAR CALL IN THE IGNITION ON MODE AFTER THE ONSTAR CANADA UPGRADE, TO CONTACT THE GM TECHNICAL ASSISTANCE CENTER ONSTAR GROUP FOR FURTHER ASSISTANCE.
    Bulletin Number: PIT5486
    This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is distorted or has poor quality after performing the OnStar Canad
    Bulletin Number: SB-06-02-32-013B
    SAAB/HUMMER/GM: DIAGNOSTIC TIPS/RECOMMENDATIONS WHEN POWER STEERING PUMP REPLACEMENT IS NECESSARY. ANALYSIS OF RETURNED POWER STEERING (PS) PUMPS THAT HAD BEEN REPLACED FOR NOISE, NO POWER ASSIST, NO OR LOW PRESSURE AND LEAKING CONDITIO
    Bulletin Number: SB-10-08-50-003B
    GENERAL MOTORS: INFORMATION PROVIDED BY BULLETIN FOR ALL 2012 AND PRIOR GENERAL MOTOR TRUCKS AND PASSENGER VEHICLES REGARDING THE ADJUSTABLE COMFORT AND CUSTOM UPHOLSTERY OF THE DRIVER AND THE PASSENGER HEAD RESTRAINT. *PE
    2001 GMC GMC
    Bulletin Number: 000090002A
    GENERAL INFORMATION REGARDING PROPER TIRE PRESSURE FOR PASSENGER CARS AND TRUCKS. *TT
    Bulletin Number: 000603006
    SUBJECT REGARDING CALIFORNIA CONSENT ORDER ON SETTLEMENT OF LAWSUIT ON BATTERIES. *TT
    Bulletin Number: 010101
    SUBJECT REGARDING LOCKOUT PREVENTION FEATURE, OPERATOR OVERRIDE PROCEDURE. *SLC
    Bulletin Number: 010139003
    INFORMATION REGARDING J 44551 A/C SUCTION SCREEN KIT REPAIR RECOMMENDATIONS AND PROCEDURES AFTER CATASTROPHIC COMPRESSOR FAILURES FOR PASSENGER CARS AND LIGHT DUTY TRUCKS WITH DELPHI HD6, HU6 AND HT6 COMPRESSORS. *TT
    Bulletin Number: 010730010
    THE PURPOSE OF THIS BULLETIN IS TO HELP TECHNICIANS DETERMINE WHEN A TORQUE CONVERTER SHOULD BE REPLACED ON ALL 2001 AND PRIOR GM PASSENGER

    Consequence:

    Action:

    MICHELIN WILL REPLACE THE TIRES ON ALL AFFECTED VEHICLES. OWNER NOTIFICATION BEGAN FEBRUARY 20, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MICHELIN AT 1-800-887-0662.
    2001 GMC C7500
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:06/01/2001 - 08/31/2001
    Potential Units Affected:222

    Defect Description:

    ON CERTAIN MEDIUM DUTY TRUCKS EQUIPPED WITH 8.1 L ENGINES AND LEFT HAND OR DUAL FUEL TANKS, SOME OF THESE VEHICLES HAVE A CONDITION WHERE THE FUEL FILTER-TO-COMPONENT BOX MOUNTING BOLTS ARE REVERSED. WITH THE BOLTS REVERSED, THE THREADED BOLT END IS ORIENTED TOWARD THE FRONT WALL OF THE LEFT HAND FUEL TANK.

    Consequence:

    IN THE EVENT OF A FRONTAL CRASH, THE THREADED END OF THE BOLTS COULD PIERCE THE FRONT WALL OF THE FUEL TANK RESULTING IN FLUE LEAKAGE. IF AN IGNITION SOURCE WERE PRESENT, FUEL LEAKAGE COULD RESULT IN A VEHICLE FIRE.

    Action:

    DEALERS WILL INSPECT AND CORRECTLY INSTALL THE TWO FUEL FILTER MOUNTING BOLTS, IF NECESSARY. OWNER NOTIFICATION BEGAN AUGUST 8, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC C7500
    NHTSA Campaign ID:SERVICE BRAKES, AIR:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:06/01/2000 - 08/31/2000
    Potential Units Affected:30000

    Defect Description:

    VEHICLE DESCRIPTION: SCHOOL BUSES, MEDIUM DUTY TRUCKS AND TRACTORS BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU), THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED ABS WHEEL SPEED SENSOR WIRES ON ROTATING PARTS OR 2) A DAMAGED COMPONENT AT THE WHEEL END THAT GENERATES A CERTAIN TYPE OF ERRATIC SENSOR SIGNAL.

    Consequence:

    THIS CONDITION COULD CAUSE THE ABS ECU TO EXHAUST THE AIR AT THE AIR BRAKE MODULATORS FOR ONE OR MORE OF THE WHEELS. THIS COULD RESULT IN EXTENDED BRAKING DISTANCES AND A POSSIBLE CRASH.

    Action:

    DEALERS WILL REPLACE THE ABS ECU.
    2001 GMC C/K CHASSIS CAB
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:STORAGE
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:06/01/1998 - 08/31/2000
    Potential Units Affected:1393

    Defect Description:

    VEHICLE DESCRIPTION: CHASSIS CABS. ON SOME OF THESE VEHICLES, EITHER OR BOTH OF THE TWO BODY PRESSURE RELIEF VALVES (PRV) MAY NOT SEAL AND COULD BECOME INOPERATIVE DURING THE LIFE OF THE VEHICLE IF THE BODY INSTALLED ON THE VEHICLE DOES NOT PROTECT THE PRV FROM ROAD DEBRIS.

    Consequence:

    IF A PRV DOES NOT SEAL, EXHAUST FUMES COULD ENTER INTO THE PASSENGER CAB AND COULD CAUSE POSSIBLE ILLNESS, UNCONSCIOUSNESS, OR DEATH.

    Action:

    DEALERS WILL INSPECT THE VEHICLE TO ENSURE THAT THE PRVS ARE PROTECTED BY THE BODY OF THE VEHICLE. IF THE PRVS ARE NOT PROTECTED BY THE BODY, THE DEALER WILL INSTALL NEW SHIELDED PRVS.
    2001 GMC C SERIES
    NHTSA Campaign ID:SEAT BELTS:FRONT:RETRACTOR
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:09/01/2000 - 10/31/2000
    Potential Units Affected:9196

    Defect Description:

    VEHICLE DESCRIPTION: PICKUP AND UTILITY TRUCKS. SOME OF THESE VEHICLES HAVE AN INTERNAL COMPONENT IN THE OUTBOARD SEAT BELT RETRACTORS FOR THE 2ND AND 3RD ROW OF SEATS THAT COULD BE CRACKED. WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD SPREAD TO THE POINT SUCH THAT THE SEAT BELT WOULD NO LONGER LOCK.

    Consequence:

    IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.

    Action:

    DEALERS WILL INSPECT THE OUTBOARD SEAT BELTS FOR SPECIFIC LOT NUMBERS AND REPLACE THE BELTS IF NECESSARY. GM IS ENCLOSING AN INSPECTION PROCEDURE FOR THE OWNERS TO USE OR THEY CAN HAVE THEIR DEALERS DO THE INSPECTIONS. OWNER NOTIFICATION BEGAN JULY 2, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC C SERIES
    NHTSA Campaign ID:FUEL SYSTEM, OTHER
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates: -
    Potential Units Affected:

    Defect Description:

    THIS IS NOT A SAFETY RECALL IN ACCORDANCE WITH THE SAFETY ACT. HOWEVER, IT IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN BY THE AGENCY. VEHICLE DESCRIPTION: 2001 CHEVROLET AND GMC C-SERIES MEDIUM DUTY VEHICLES EQUIPPED WITH AN IMPCO LIQUEFIED PETROLEUM GAS (LPG) CONVERSION KIT. THE ENGINE COULD BACKFIRE CAUSING THE INLET ELBOW TO SEPARATE FROM ITS THROTTLE BODY.

    Consequence:

    IF THIS WERE TO OCCUR, THE INLET ELBOW WOULD BE RETAINED BUT THE VEHICLE WOULD STOP RUNNING DUE TO INADEQUATE FUEL SUPPLY.

    Action:

    DEALER WILL INSTALL A NEW ALUMINUM INLET ELBOW AT NO CHARGE TO THE CONSUMER.
    2001 GMC C SERIES(MEDIUM)
    NHTSA Campaign ID:FUEL SYSTEM, OTHER
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:12/01/2000 - 03/31/2001
    Potential Units Affected:187

    Defect Description:

    VEHICLE DESCRIPTION: MEDIUM DUTY C SERIES VEHICLES EQUIPPED WITH AN IMPCO LIQUEFIED PETROLEUM GAS (LPG) CONVERSION KIT. SOME OF THESE VEHICLES EXHIBIT A CONDITION IN WHICH THE ENGINE COULD BACKFIRE AND FRACTURE THE PLASTIC INLET ELBOW WITHIN THE ENGINE COMPARTMENT.

    Consequence:

    IF THIS WERE TO OCCUR, AND THE HOOD OF THE VEHICLE WERE OPEN, PLASTIC FRAGMENTS FROM THE ELBOW COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. IN ADDITION, THE VEHICLE WILL STOP RUNNING DUE TO INADEQUATE FUEL SUPPLY.

    Action:

    DEALERS WILL INSTALL A TEMPORARY INLET ELBOW THAT IS REINFORCED WITH A FIBERGLASS WRAP. THE INSTALLATION OF THIS TEMPORARY ELBOW WILL ELIMINATE THE SAFETY CONDITION. FOR THE PERMANENT REPAIR, DEALERS WILL INSTALL ALUMINUM INLET ELBOWS. A PRELIMINARY OWNER NOTIFICATION WAS MAILED TO CONSUMERS DURING MAY 2001. OWNER NOTIFICATION BEGAN MAY 21, 2001. A SEPARATE OWNER NOTIFICATION WILL BE MAILED WHEN PARTS ARE AVAILABLE FOR THE PERMANENT REPAIR. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC DENALI
    NHTSA Campaign ID:SEATS:FRONT ASSEMBLY:HEAD RESTRAINT
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:558904

    Defect Description:

    ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH REARWARD FOLDING HEAD RESTRAINTS ON THE SECOND ROW SEATS, TWO POTENTIAL PINCH POINTS EXIST ON EACH OF THE FOLDING HEAD RESTRAINTS WHEN THE RESTRAINTS ARE FOLDED REARWARD AS THE SEATBACK IS FOLDED DOWN.

    Consequence:

    IF A PERSON WERE TO INSERT THEIR FINGER(S) INTO THE PINCH POINT WHEN THE HEAD RESTRAINT FOLDS, IT COULD TRAP AND PINCH THE FINGER(S) CAUSING INJURY.

    Action:

    DEALERS WILL INSTALL PROTECTIVE COVERS OVER THE PINCH POINTS. OWNER NOTIFICATION BEGAN NOVEMBER 8, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR CADILLAC AT 1-800-458-8006.
    2001 GMC DIAMOND EDITION
    NHTSA Campaign ID:STRUCTURE:BODY
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/1999 - 05/31/2000
    Potential Units Affected:13893

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 201, "OCCUPANT PROTECTION IN INTERIOR IMPACTS." THESE VEHICLES HAVE A CONSOLE COVER/ARMREST CAM LATCH THAT COULD RELEASE AT LESS THAN THE REQUIRED LOAD OF THE STANDARD.

    Consequence:

    DURING A CRASH, THE CONSOLE COVER COULD OPEN AND THE COVER OR ITEMS STORED UNDER IT COULD INJURY AN OCCUPANT.

    Action:

    DEALERS WILL REPLACE THE CONSOLE LATCH MECHANISM.
    2001 GMC ENVOY
    NHTSA Campaign ID:STRUCTURE:BODY
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:11/01/1997 - 05/31/2000
    Potential Units Affected:13893

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 201, "OCCUPANT PROTECTION IN INTERIOR IMPACTS." THESE VEHICLES HAVE A CONSOLE COVER/ARMREST CAM LATCH THAT COULD RELEASE AT LESS THAN THE REQUIRED LOAD OF THE STANDARD.

    Consequence:

    DURING A CRASH, THE CONSOLE COVER COULD OPEN AND THE COVER OR ITEMS STORED UNDER IT COULD INJURY AN OCCUPANT.

    Action:

    DEALERS WILL REPLACE THE CONSOLE LATCH MECHANISM.
    2001 GMC F6
    NHTSA Campaign ID:SERVICE BRAKES, AIR:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:06/01/2000 - 08/31/2000
    Potential Units Affected:30000

    Defect Description:

    VEHICLE DESCRIPTION: SCHOOL BUSES, MEDIUM DUTY TRUCKS AND TRACTORS BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU), THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED ABS WHEEL SPEED SENSOR WIRES ON ROTATING PARTS OR 2) A DAMAGED COMPONENT AT THE WHEEL END THAT GENERATES A CERTAIN TYPE OF ERRATIC SENSOR SIGNAL.

    Consequence:

    THIS CONDITION COULD CAUSE THE ABS ECU TO EXHAUST THE AIR AT THE AIR BRAKE MODULATORS FOR ONE OR MORE OF THE WHEELS. THIS COULD RESULT IN EXTENDED BRAKING DISTANCES AND A POSSIBLE CRASH.

    Action:

    DEALERS WILL REPLACE THE ABS ECU.
    2001 GMC F7
    NHTSA Campaign ID:SERVICE BRAKES, AIR:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:06/01/2000 - 08/31/2000
    Potential Units Affected:30000

    Defect Description:

    VEHICLE DESCRIPTION: SCHOOL BUSES, MEDIUM DUTY TRUCKS AND TRACTORS BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU), THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED ABS WHEEL SPEED SENSOR WIRES ON ROTATING PARTS OR 2) A DAMAGED COMPONENT AT THE WHEEL END THAT GENERATES A CERTAIN TYPE OF ERRATIC SENSOR SIGNAL.

    Consequence:

    THIS CONDITION COULD CAUSE THE ABS ECU TO EXHAUST THE AIR AT THE AIR BRAKE MODULATORS FOR ONE OR MORE OF THE WHEELS. THIS COULD RESULT IN EXTENDED BRAKING DISTANCES AND A POSSIBLE CRASH.

    Action:

    DEALERS WILL REPLACE THE ABS ECU.
    2001 GMC G SERIES
    NHTSA Campaign ID:STRUCTURE
    Manufacturer:SOUTHERN COMFORT CONVERSIONS
    Manufacture Dates:08/01/2000 - 03/03/2003
    Potential Units Affected:3674

    Defect Description:

    CERTAIN PICKUP TRUCK, VAN, AND MINI VAN CONVERSIONS EQUIPPED WITH SOUTHERN COMFORT BUILT RUNNING BOARDS THAT CONTAIN CERTAIN COURTESY LIGHTS MANUFACTURED BY AMERICAN TECHNOLOGY COMPONENTS, INC. THESE UNITS CONTAIN A COURTESY LIGHT OR LIGHTS THAT MIGHT OVERHEAT WHEN THE WIRE HARNESS IS EXPOSED TO EXCESSIVE MOISTURE AND ROAD SALT.

    Consequence:

    THIS OVERHEATING CONDITION CAN CAUSE THE RUNNING BOARD TO MELT OR CAUSE A FIRE.

    Action:

    DEALERS WILL REPLACE THE WIRING HARNESS ON THESE RUNNING BOARDS. OWNER NOTIFICATION BEGAN MARCH 7, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT SOUTHERN COMFORT AT 1-800-745-6096.
    2001 GMC JIMMY
    NHTSA Campaign ID:EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 08/31/2000
    Potential Units Affected:5862

    Defect Description:

    GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.

    Consequence:

    THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.

    Action:

    DEALERS WILL REPLACE THE HAZARD SWITCH CARRIER. THE RECALL BEGAN ON JUNE 17, 2008. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR OLDSMOBILE AT 1-800-630-6537, OR THROUGH THEIR WEBSITE AT HTTP://WWW.GMOWNERCENTER.COM . NOTE: THIS CAMPAIGN IS AN EXPANSION OF A PREVIOUS RECALL (PLEASE SEE 01V364).
    2001 GMC JIMMY
    NHTSA Campaign ID:SEAT BELTS
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2000 - 05/31/2000
    Potential Units Affected:156305

    Defect Description:

    VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."

    Consequence:

    IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.

    Action:

    DEALERS WILL INSPECT THE VEHICLE'S SAFETY BELT BUCKLE ASSEMBLY DATE CODES AND, IF NECESSARY, WILL REPLACE ANY SAFETY BELT BUCKLE ASSEMBLY.
    2001 GMC JIMMY
    NHTSA Campaign ID:EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 08/31/2000
    Potential Units Affected:506377

    Defect Description:

    VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.

    Consequence:

    THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.

    Action:

    DEALERS WILL REPLACE THE HAZARD SWITCH CARRIER. OWNER NOTIFICATION WILL BE CONDUCTED IN TWO PHASES. THE FIRST PHASE BEGAN APRIL 15, 2002, WITH MAILINGS TO OWNERS OF 2000 AND EARLY 2001 VEHICLES. THE SECOND MAILING PHASE WILL BE TO REMAINING 2001 AND 2002 VEHICLES. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR OLDSMOBILE AT 1-800-442-6537.
    2001 GMC JIMMY
    NHTSA Campaign ID:EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 08/31/2000
    Potential Units Affected:506377

    Defect Description:

    VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.

    Consequence:

    THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.

    Action:

    DEALERS WILL REPLACE THE HAZARD SWITCH CARRIER. OWNER NOTIFICATION WILL BE CONDUCTED IN TWO PHASES. THE FIRST PHASE BEGAN APRIL 15, 2002, WITH MAILINGS TO OWNERS OF 2000 AND EARLY 2001 VEHICLES. THE SECOND MAILING PHASE WILL BE TO REMAINING 2001 AND 2002 VEHICLES. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR OLDSMOBILE AT 1-800-442-6537.
    2001 GMC SAFARI
    NHTSA Campaign ID:EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 -
    Potential Units Affected:77055

    Defect Description:

    ON CERTAIN MINIVANS, THE MULTIFUNCTION SWITCH MAY DEVELOP AN OPEN CIRCUIT CONDITION IN THE STOP LAMP OR HAZARD LAMP CIRCUIT THAT RESULTS IN THE STOP LAMPS AND HAZARD LAMPS BEING INOPERATIVE.

    Consequence:

    THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD LEAD TO A VEHICLE CRASH.

    Action:

    DEALERS WILL REPLACE THE HAZARD WARNING FLASHER SWITCH AND APPLY SPECIAL GREASE TO THE CONTACTS AT THE TIME OF INSTALLATION OF THE MODULE FREE OF CHARGE. THE REPAIR WOULD BE USED IN VEHICLES IN WHICH THE HAZARD SLIDER BUTTON IS STILL MOVABLE. IF A VEHICLE HAS A HAZARD SLIDER BUTTON THAT IS NOT MOVABLE (FROZEN), THE ENTIRE MULTIFUNCTION SWITCH WILL BE REPLACED. THE RECALL BEGAN ON APRIL 13, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    2001 GMC SIERRA
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:1353718

    Defect Description:

    CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE "SALT BELT" STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MARYLAND, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN AND THE DISTRICT OF COLUMBIA ONLY.

    Consequence:

    THIS CAN CAUSE INCREASED STOPPING DISTANCES DURING LOW-SPEED BRAKE APPLICATIONS, WHICH COULD RESULT IN A CRASH.

    Action:

    DEALERS ARE TO REMOVE THE WHEEL SPEED SENSOR AND THOROUGHLY CLEAN THE WHEEL SPEED SENSOR MOUNTING SURFACE ON THE BEARING, APPLY RUST INHIBITOR TO THE CLEANED SURFACE, GREASE THE MOUNTING SURFACE, REINSTALL THE WHEEL SPEED SENSOR, AND CHECK THE PEAK-TO-PEAK OUTPUT VOLTAGE TO ENSURE THE WHEEL SPEED SIGNAL IS WITHIN SPECIFICATIONS. THE RECALL BEGAN SEPTEMBER 22, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    2001 GMC SIERRA
    NHTSA Campaign ID:STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2000 - 10/31/2000
    Potential Units Affected:3662211

    Defect Description:

    ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF THE REAR BUMPER.

    Consequence:

    ANYONE SITTING OR STANDING ON THE HORIZONTAL SURFACE OF THE TAILGATE WHEN BOTH CABLES FRACTURED COULD BE INJURED BY FALLING FROM THE TAILGATE. ON VEHICLES THAT HAVE HAD THE BUMPER REMOVED, THE TAILGATE MAY DROP EVEN LOWER. ADDITIONALLY, IF THERE IS CARGO ON THE TAILGATE THE CARGO MAY FALL OFF IF THE SUPPORT CABLES FRACTURE.

    Action:

    DEALERS WILL REPLACE THE CABLES. INTERIM OWNER NOTIFICATION BEGAN ON APRIL 7, 20004. THE RECALL BEGAN ON SEPTEMBER 24, 2004, WHEN REPLACEMENT PARTS WERE AVAILABLE, AND WILL CONTINUE THROUGH OCTOBER 29, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463, OR VISIT WWW.MYGMLINK.COM, AND ENTER YOUR VEHICLE IDENTIFICATION NUMBER.
    2001 GMC SIERRA
    NHTSA Campaign ID:PARKING BRAKE
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2000 - 07/31/2001
    Potential Units Affected:90242

    Defect Description:

    ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.

    Consequence:

    IF THE PARKING BRAKE DOES NOT HOLD, UNINTENDED VEHICLE MOVEMENT COULD OCCUR, WHICH COULD RESULT IN A CRASH.

    Action:

    DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH A PBR PARKING BRAKE SYSTEM. ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM, DEALERS WILL INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY. THE RECALL BEGAN ON JULY 29, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    2001 GMC SIERRA
    NHTSA Campaign ID:ENGINE AND ENGINE COOLING
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:01/01/2000 - 11/30/2000
    Potential Units Affected:11974

    Defect Description:

    ON CERTAIN PICKUP TRUCKS EQUIPPED WITH AN 8.1L V8 ENGINE, THE CRANKSHAFT POSITION CAN OPERATE INTERMITTENTLY OR FAIL COMPLETELY. IF THE SENSOR OPERATES INTERMITTENTLY, THE SES LIGHT MAY ILLUMINATE AND THE VEHICLE MAY RUN ROUGH. THE ENGINE MAY STALL, AND IF SO, MAY RE-START IMMEDIATELY OR AFTER A COOL DOWN PERIOD.

    Consequence:

    IF THE SENSOR BECOMES COMPLETELY INOPERATIVE, THE ENGINE WILL QUIT RUNNING AND WILL NOT RE-START. EITHER OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.

    Action:

    DEALERS WILL REPLACE THE CRANKSHAFT POSITION SENSOR FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 18, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.
    2001 GMC SIERRA 1500
    NHTSA Campaign ID:EQUIPMENT:OTHER:LABELS
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:11/01/2000 - 01/31/2001
    Potential Units Affected:77485

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN 2-WHEEL DRIVE PICKUP TRUCKS FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 120, "TIRE SELECTION AND RIMS FOR MOTOR VEHICLES OTHER THAN PASSENGER CARS." THE PROBLEM WAS CAUSED BY A COMPUTER ERROR THAT RESULTED IN THE CERTIFICATION LABEL LISTING TIRE SIZE AND INFLATION PRESSURE INFORMATION THAT DIFFER FROM THE TIRE SIZE AND THE INFLATION PRESSURE INFORMATION FOR THE TIRES ON THE VEHICLE. IF THE VEHICLE OWNER OR SOMEONE SERVICING THE VEHICLE INFLATES THE TIRES ACCORDING TO THE PRESSURE SPECIFIED ON THE LABEL VERSUS THE APPROPRIATE PRESSURE FOR THE TIRES, THE TIRES COULD BE UNDER-INFLATED OR OVER-INFLATED DEPENDING ON THE TIRES MOUNTED ON THE VEHICLE.

    Consequence:

    IF THE TIRES ARE UNDER-INFLATED, IT COULD REDUCE THE TREAD LIFE OF THE TIRE, AND THE TIRE COULD DEGRADE TO A POINT OF ALLOWING SUDDEN AIR LOSS. IF THE TIRES ARE OVER-INFLATED, IT COULD REDUCE THE TREAD LIFE OF THE TIRE AND INCREASE SUSCEPTIBILITY TO ROAD HAZARD DAMAGE. IF SUDDEN AIR LOSS OR A ROAD HAZARD CAUSES DAMAGE TO A TIRE, CONTROL OF THE VEHICLE COULD BE ADVERSELY AFFECTED AND COULD RESULT IN A VEHICLE CRASH.

    Action:

    OWNERS WILL BE PROVIDED WITH A NEW LABEL AND INSTALLATION INSTRUCTIONS. HOWEVER, A DEALER CAN INSTALL THE LABEL IF THE OWNER SO DESIRES. OWNER NOTIFICATION BEGAN MAY 31, 2001. OWNERS WHO DO NOT RECEIVE THE LABEL AND INSTALLATION INSTRUCTIONS WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC SIERRA 1500
    NHTSA Campaign ID:EQUIPMENT ADAPTIVE
    Manufacturer:MOBILITY WORKS
    Manufacture Dates:01/01/1997 - 08/01/2004
    Potential Units Affected:1660

    Defect Description:

    ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.

    Consequence:

    IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.

    Action:

    DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.
    2001 GMC SIERRA 2500
    NHTSA Campaign ID:INTERIOR LIGHTING
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2001 - 06/15/2001
    Potential Units Affected:38863

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN PICKUP TRUCKS EQUIPPED WITH 6.6L DIESEL ENGINES FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 105, "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." THESE VEHICLES HAVE A BRAKE SYSTEM WARNING LIGHT IN THE INSTRUMENT CLUSTER THAT MAY NOT ILLUMINATE WHEN THE BRAKE FLUID IS LOW. IN ADDITION, WHEN THE BRAKE FLUID IS LOW, THE VEHICLE MAY NOT MEET THE PARTIAL SYSTEM REQUIREMENTS OF FMVSS NO. 105.

    Consequence:

    THESE CONDITIONS COULD RESULT IN REDUCED BRAKING CAPABILITY, WHICH COULD LEAD TO A CRASH.

    Action:

    DEALERS WILL CHANGE THE LOCATION OF A WIRE CONNECTION IN THE UNDERHOOD BUSSED ELECTRICAL CENTER. OWNER NOTIFICATION BEGAN JULY 9, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC SIERRA 2500
    NHTSA Campaign ID:EQUIPMENT:OTHER:LABELS
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:11/01/2000 - 01/31/2001
    Potential Units Affected:77485

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN 2-WHEEL DRIVE PICKUP TRUCKS FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 120, "TIRE SELECTION AND RIMS FOR MOTOR VEHICLES OTHER THAN PASSENGER CARS." THE PROBLEM WAS CAUSED BY A COMPUTER ERROR THAT RESULTED IN THE CERTIFICATION LABEL LISTING TIRE SIZE AND INFLATION PRESSURE INFORMATION THAT DIFFER FROM THE TIRE SIZE AND THE INFLATION PRESSURE INFORMATION FOR THE TIRES ON THE VEHICLE. IF THE VEHICLE OWNER OR SOMEONE SERVICING THE VEHICLE INFLATES THE TIRES ACCORDING TO THE PRESSURE SPECIFIED ON THE LABEL VERSUS THE APPROPRIATE PRESSURE FOR THE TIRES, THE TIRES COULD BE UNDER-INFLATED OR OVER-INFLATED DEPENDING ON THE TIRES MOUNTED ON THE VEHICLE.

    Consequence:

    IF THE TIRES ARE UNDER-INFLATED, IT COULD REDUCE THE TREAD LIFE OF THE TIRE, AND THE TIRE COULD DEGRADE TO A POINT OF ALLOWING SUDDEN AIR LOSS. IF THE TIRES ARE OVER-INFLATED, IT COULD REDUCE THE TREAD LIFE OF THE TIRE AND INCREASE SUSCEPTIBILITY TO ROAD HAZARD DAMAGE. IF SUDDEN AIR LOSS OR A ROAD HAZARD CAUSES DAMAGE TO A TIRE, CONTROL OF THE VEHICLE COULD BE ADVERSELY AFFECTED AND COULD RESULT IN A VEHICLE CRASH.

    Action:

    OWNERS WILL BE PROVIDED WITH A NEW LABEL AND INSTALLATION INSTRUCTIONS. HOWEVER, A DEALER CAN INSTALL THE LABEL IF THE OWNER SO DESIRES. OWNER NOTIFICATION BEGAN MAY 31, 2001. OWNERS WHO DO NOT RECEIVE THE LABEL AND INSTALLATION INSTRUCTIONS WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC SIERRA 3500
    NHTSA Campaign ID:INTERIOR LIGHTING
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2001 - 06/15/2001
    Potential Units Affected:38863

    Defect Description:

    VEHICLE DESCRIPTION: CERTAIN PICKUP TRUCKS EQUIPPED WITH 6.6L DIESEL ENGINES FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 105, "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." THESE VEHICLES HAVE A BRAKE SYSTEM WARNING LIGHT IN THE INSTRUMENT CLUSTER THAT MAY NOT ILLUMINATE WHEN THE BRAKE FLUID IS LOW. IN ADDITION, WHEN THE BRAKE FLUID IS LOW, THE VEHICLE MAY NOT MEET THE PARTIAL SYSTEM REQUIREMENTS OF FMVSS NO. 105.

    Consequence:

    THESE CONDITIONS COULD RESULT IN REDUCED BRAKING CAPABILITY, WHICH COULD LEAD TO A CRASH.

    Action:

    DEALERS WILL CHANGE THE LOCATION OF A WIRE CONNECTION IN THE UNDERHOOD BUSSED ELECTRICAL CENTER. OWNER NOTIFICATION BEGAN JULY 9, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC SIERRA 3500
    NHTSA Campaign ID:EQUIPMENT ADAPTIVE
    Manufacturer:MOBILITY WORKS
    Manufacture Dates:01/01/1997 - 08/01/2004
    Potential Units Affected:1660

    Defect Description:

    ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.

    Consequence:

    IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.

    Action:

    DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.
    2001 GMC SONOMA
    NHTSA Campaign ID:SEAT BELTS
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:04/01/2000 - 05/31/2000
    Potential Units Affected:156305

    Defect Description:

    VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."

    Consequence:

    IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.

    Action:

    DEALERS WILL INSPECT THE VEHICLE'S SAFETY BELT BUCKLE ASSEMBLY DATE CODES AND, IF NECESSARY, WILL REPLACE ANY SAFETY BELT BUCKLE ASSEMBLY.
    2001 GMC SUBURBAN
    NHTSA Campaign ID:STRUCTURE
    Manufacturer:SOUTHERN COMFORT CONVERSIONS
    Manufacture Dates:08/01/2000 - 03/03/2003
    Potential Units Affected:3674

    Defect Description:

    CERTAIN PICKUP TRUCK, VAN, AND MINI VAN CONVERSIONS EQUIPPED WITH SOUTHERN COMFORT BUILT RUNNING BOARDS THAT CONTAIN CERTAIN COURTESY LIGHTS MANUFACTURED BY AMERICAN TECHNOLOGY COMPONENTS, INC. THESE UNITS CONTAIN A COURTESY LIGHT OR LIGHTS THAT MIGHT OVERHEAT WHEN THE WIRE HARNESS IS EXPOSED TO EXCESSIVE MOISTURE AND ROAD SALT.

    Consequence:

    THIS OVERHEATING CONDITION CAN CAUSE THE RUNNING BOARD TO MELT OR CAUSE A FIRE.

    Action:

    DEALERS WILL REPLACE THE WIRING HARNESS ON THESE RUNNING BOARDS. OWNER NOTIFICATION BEGAN MARCH 7, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT SOUTHERN COMFORT AT 1-800-745-6096.
    2001 GMC SUBURBAN
    NHTSA Campaign ID:SEAT BELTS:FRONT:RETRACTOR
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:09/01/2000 - 10/31/2000
    Potential Units Affected:9196

    Defect Description:

    VEHICLE DESCRIPTION: PICKUP AND UTILITY TRUCKS. SOME OF THESE VEHICLES HAVE AN INTERNAL COMPONENT IN THE OUTBOARD SEAT BELT RETRACTORS FOR THE 2ND AND 3RD ROW OF SEATS THAT COULD BE CRACKED. WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD SPREAD TO THE POINT SUCH THAT THE SEAT BELT WOULD NO LONGER LOCK.

    Consequence:

    IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.

    Action:

    DEALERS WILL INSPECT THE OUTBOARD SEAT BELTS FOR SPECIFIC LOT NUMBERS AND REPLACE THE BELTS IF NECESSARY. GM IS ENCLOSING AN INSPECTION PROCEDURE FOR THE OWNERS TO USE OR THEY CAN HAVE THEIR DEALERS DO THE INSPECTIONS. OWNER NOTIFICATION BEGAN JULY 2, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC W-SERIES
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:Isuzu Manufacturing Services of America
    Manufacture Dates: -
    Potential Units Affected:1774

    Defect Description:

    Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.

    Consequence:

    Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.

    Action:

    Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
    2001 GMC W-SERIES
    NHTSA Campaign ID:ELECTRICAL SYSTEM
    Manufacturer:Isuzu Manufacturing Services of America
    Manufacture Dates: -
    Potential Units Affected:1774

    Defect Description:

    Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.

    Consequence:

    Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.

    Action:

    Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
    2001 GMC WT5500
    NHTSA Campaign ID:EQUIPMENT
    Manufacturer:Isuzu Manufacturing Services of America
    Manufacture Dates:04/01/2000 - 12/31/2003
    Potential Units Affected:1774

    Defect Description:

    Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.

    Consequence:

    Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.

    Action:

    Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
    2001 GMC WT5500
    NHTSA Campaign ID:ELECTRICAL SYSTEM
    Manufacturer:Isuzu Manufacturing Services of America
    Manufacture Dates:04/01/2000 - 12/31/2003
    Potential Units Affected:1774

    Defect Description:

    Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.

    Consequence:

    Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.

    Action:

    Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
    2001 GMC YUKON
    NHTSA Campaign ID:STRUCTURE:BODY
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2000
    Potential Units Affected:35659

    Defect Description:

    VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES HAVE LOOSE OR MISSING REAR WHEELHOUSE PLUGS. UNDER CERTAIN VEHICLE OPERATING CONDITIONS, EXHAUST GASES CAN FLOW FORWARD AND ACCUMULATE IN THE REAR WHEELHOUSE.

    Consequence:

    THESE GASES COULD FLOW INTO THE PASSENGER COMPARTMENT IF THE PLUG IS MISSING OR LOOSE AND COULD CAUSE POSSIBLE ILLNESS, UNCONSCIOUSNESS, OR DEATH.

    Action:

    DEALERS WILL INSPECT THE VEHICLE FOR LOOSE OR MISSING WHEELHOUSE PLUGS AND INSTALL NEW PLUGS IF NECESSARY.
    2001 GMC YUKON
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:1353718

    Defect Description:

    CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE "SALT BELT" STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MARYLAND, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN AND THE DISTRICT OF COLUMBIA ONLY.

    Consequence:

    THIS CAN CAUSE INCREASED STOPPING DISTANCES DURING LOW-SPEED BRAKE APPLICATIONS, WHICH COULD RESULT IN A CRASH.

    Action:

    DEALERS ARE TO REMOVE THE WHEEL SPEED SENSOR AND THOROUGHLY CLEAN THE WHEEL SPEED SENSOR MOUNTING SURFACE ON THE BEARING, APPLY RUST INHIBITOR TO THE CLEANED SURFACE, GREASE THE MOUNTING SURFACE, REINSTALL THE WHEEL SPEED SENSOR, AND CHECK THE PEAK-TO-PEAK OUTPUT VOLTAGE TO ENSURE THE WHEEL SPEED SIGNAL IS WITHIN SPECIFICATIONS. THE RECALL BEGAN SEPTEMBER 22, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    2001 GMC YUKON
    NHTSA Campaign ID:SEAT BELTS:FRONT:RETRACTOR
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:09/01/2000 - 10/31/2000
    Potential Units Affected:9196

    Defect Description:

    VEHICLE DESCRIPTION: PICKUP AND UTILITY TRUCKS. SOME OF THESE VEHICLES HAVE AN INTERNAL COMPONENT IN THE OUTBOARD SEAT BELT RETRACTORS FOR THE 2ND AND 3RD ROW OF SEATS THAT COULD BE CRACKED. WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD SPREAD TO THE POINT SUCH THAT THE SEAT BELT WOULD NO LONGER LOCK.

    Consequence:

    IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.

    Action:

    DEALERS WILL INSPECT THE OUTBOARD SEAT BELTS FOR SPECIFIC LOT NUMBERS AND REPLACE THE BELTS IF NECESSARY. GM IS ENCLOSING AN INSPECTION PROCEDURE FOR THE OWNERS TO USE OR THEY CAN HAVE THEIR DEALERS DO THE INSPECTIONS. OWNER NOTIFICATION BEGAN JULY 2, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC YUKON
    NHTSA Campaign ID:SEATS:FRONT ASSEMBLY:HEAD RESTRAINT
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:558904

    Defect Description:

    ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH REARWARD FOLDING HEAD RESTRAINTS ON THE SECOND ROW SEATS, TWO POTENTIAL PINCH POINTS EXIST ON EACH OF THE FOLDING HEAD RESTRAINTS WHEN THE RESTRAINTS ARE FOLDED REARWARD AS THE SEATBACK IS FOLDED DOWN.

    Consequence:

    IF A PERSON WERE TO INSERT THEIR FINGER(S) INTO THE PINCH POINT WHEN THE HEAD RESTRAINT FOLDS, IT COULD TRAP AND PINCH THE FINGER(S) CAUSING INJURY.

    Action:

    DEALERS WILL INSTALL PROTECTIVE COVERS OVER THE PINCH POINTS. OWNER NOTIFICATION BEGAN NOVEMBER 8, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR CADILLAC AT 1-800-458-8006.
    2001 GMC YUKON
    NHTSA Campaign ID:STRUCTURE
    Manufacturer:SOUTHERN COMFORT CONVERSIONS
    Manufacture Dates:08/01/2000 - 03/03/2003
    Potential Units Affected:3674

    Defect Description:

    CERTAIN PICKUP TRUCK, VAN, AND MINI VAN CONVERSIONS EQUIPPED WITH SOUTHERN COMFORT BUILT RUNNING BOARDS THAT CONTAIN CERTAIN COURTESY LIGHTS MANUFACTURED BY AMERICAN TECHNOLOGY COMPONENTS, INC. THESE UNITS CONTAIN A COURTESY LIGHT OR LIGHTS THAT MIGHT OVERHEAT WHEN THE WIRE HARNESS IS EXPOSED TO EXCESSIVE MOISTURE AND ROAD SALT.

    Consequence:

    THIS OVERHEATING CONDITION CAN CAUSE THE RUNNING BOARD TO MELT OR CAUSE A FIRE.

    Action:

    DEALERS WILL REPLACE THE WIRING HARNESS ON THESE RUNNING BOARDS. OWNER NOTIFICATION BEGAN MARCH 7, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT SOUTHERN COMFORT AT 1-800-745-6096.
    2001 GMC YUKON
    NHTSA Campaign ID:ENGINE AND ENGINE COOLING
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:01/01/2000 - 11/30/2000
    Potential Units Affected:11974

    Defect Description:

    ON CERTAIN PICKUP TRUCKS EQUIPPED WITH AN 8.1L V8 ENGINE, THE CRANKSHAFT POSITION CAN OPERATE INTERMITTENTLY OR FAIL COMPLETELY. IF THE SENSOR OPERATES INTERMITTENTLY, THE SES LIGHT MAY ILLUMINATE AND THE VEHICLE MAY RUN ROUGH. THE ENGINE MAY STALL, AND IF SO, MAY RE-START IMMEDIATELY OR AFTER A COOL DOWN PERIOD.

    Consequence:

    IF THE SENSOR BECOMES COMPLETELY INOPERATIVE, THE ENGINE WILL QUIT RUNNING AND WILL NOT RE-START. EITHER OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.

    Action:

    DEALERS WILL REPLACE THE CRANKSHAFT POSITION SENSOR FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 18, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.
    2001 GMC YUKON DENALI
    NHTSA Campaign ID:ELECTRICAL SYSTEM:BATTERY:CABLES
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:08/01/2000 - 10/31/2000
    Potential Units Affected:301

    Defect Description:

    VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES WERE BUILT WITH A MISROUTED POSITIVE BATTERY CABLE ASSEMBLY THAT COULD COME IN CONTACT WITH THE STEERING SHAFT UNIVERSAL JOINT.

    Consequence:

    OVER TIME THIS CONTACT COULD CAUSE A WEAR-THROUGH OF THE CABLE ASSEMBLY CONVOLUTED CONDUIT AND CABLE INSULATION EXPOSING THE WIRE CORE AND RESULTING IN INTERMITTENT ELECTRICAL SHORTING. THIS COULD RESULT IN ERRATIC MOVEMENT OF THE VOLTAGE GAGE, TOTAL BATTERY DISCHARGE IN A FEW HOURS, OR THE CABLE INSULATION AND CONDUCT COULD IGNITE IF ENOUGH CURRENT IS DISCHARGED AT THE POINT OF CONTACT, RESULTING IN AN UNDERHOOD FIRE.

    Action:

    DEALERS WILL INSPECT THE POSITIVE BATTERY CABLE FOR PROPER ROUTING AND RE-ROUTE THE CABLE IN NECESSARY. THE CABLE WILL ALSO BE INSPECTED FOR WEAR OF THE CONDUIT AND CABLE INSULATION, AND WILL BE REPLACED IF NECESSARY. OWNER NOTIFICATION BEGAN APRIL 23, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT GMC AT 1-800-462-8782.
    2001 GMC YUKON XL
    NHTSA Campaign ID:SERVICE BRAKES, HYDRAULIC:ANTILOCK
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:1353718

    Defect Description:

    CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE "SALT BELT" STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MARYLAND, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN AND THE DISTRICT OF COLUMBIA ONLY.

    Consequence:

    THIS CAN CAUSE INCREASED STOPPING DISTANCES DURING LOW-SPEED BRAKE APPLICATIONS, WHICH COULD RESULT IN A CRASH.

    Action:

    DEALERS ARE TO REMOVE THE WHEEL SPEED SENSOR AND THOROUGHLY CLEAN THE WHEEL SPEED SENSOR MOUNTING SURFACE ON THE BEARING, APPLY RUST INHIBITOR TO THE CLEANED SURFACE, GREASE THE MOUNTING SURFACE, REINSTALL THE WHEEL SPEED SENSOR, AND CHECK THE PEAK-TO-PEAK OUTPUT VOLTAGE TO ENSURE THE WHEEL SPEED SIGNAL IS WITHIN SPECIFICATIONS. THE RECALL BEGAN SEPTEMBER 22, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    2001 GMC YUKON XL
    NHTSA Campaign ID:STRUCTURE:BODY
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2000
    Potential Units Affected:35659

    Defect Description:

    VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES HAVE LOOSE OR MISSING REAR WHEELHOUSE PLUGS. UNDER CERTAIN VEHICLE OPERATING CONDITIONS, EXHAUST GASES CAN FLOW FORWARD AND ACCUMULATE IN THE REAR WHEELHOUSE.

    Consequence:

    THESE GASES COULD FLOW INTO THE PASSENGER COMPARTMENT IF THE PLUG IS MISSING OR LOOSE AND COULD CAUSE POSSIBLE ILLNESS, UNCONSCIOUSNESS, OR DEATH.

    Action:

    DEALERS WILL INSPECT THE VEHICLE FOR LOOSE OR MISSING WHEELHOUSE PLUGS AND INSTALL NEW PLUGS IF NECESSARY.
    2001 GMC YUKON XL
    NHTSA Campaign ID:FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:03/01/2000 - 07/31/2001
    Potential Units Affected:316508

    Defect Description:

    CERTAIN TRUCKS AND SPORT UTILITY VEHICLES WERE BUILT WITH FUEL MODULE RESERVOIR ASSEMBLIES THAT CONTAIN FUEL PUMP WIRES CONNECTORS MAY OVERHEAT UNDER CERTAIN OPERATING CONDITIONS.

    Consequence:

    IF THE IGNITION CIRCUIT WIRE IS EXPOSED, THE FUEL PUMP FUSE WILL BLOW, DISABLING THE FUEL PUMP AND CAUSING AN ENGINE STALL OR NO-START CONDITION. IF SUFFICIENT HEAT IS CONDUCTED TO THE PASS-THROUGH CONNECTOR, A HOLE IN THE CONNECTOR MAY RESULT, WHICH MAY CAUSE A 'SERVICE ENGINE SOON' LIGHT TO BE ILLUMINATED DURING THE EMISSION SYSTEM DIAGNOSTIC ROUTINE. FUEL VAPOR AND IN SOME CASES LIQUID FUEL MAY LEAK OUT OF THE FUEL TANK THROUGH THE HOLE IN THE CONNECTOR BODY. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE. ALSO IF THE IGNITION CIRCUIT OR GROUND WIRE IS EXPOSED AND SHORTS TO THE FUEL LEVEL SENDER CARD WIRES, INACCURATE FUEL LEVEL READINGS MAY RESULT.

    Action:

    DEALERS WILL REMOVE THE FUEL TANK, AND REMOVE THE MODULE RESERVOIR ASSEMBLIES FROM THE TANK, AND INSTALL A NEW SERVICE KIT FREE OF CHARGE. AN INTERIM LETTER TO OWNERS WAS MAILED ON MAY 25, 2005. THE OWNERS WERE RE-NOTIFIED ON OCTOBER 19, 2005, SINCE PARTS ARE NOW AVAILABE. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.
    2001 GMC YUKON XL
    NHTSA Campaign ID:SEAT BELTS:FRONT:RETRACTOR
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:09/01/2000 - 10/31/2000
    Potential Units Affected:9196

    Defect Description:

    VEHICLE DESCRIPTION: PICKUP AND UTILITY TRUCKS. SOME OF THESE VEHICLES HAVE AN INTERNAL COMPONENT IN THE OUTBOARD SEAT BELT RETRACTORS FOR THE 2ND AND 3RD ROW OF SEATS THAT COULD BE CRACKED. WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD SPREAD TO THE POINT SUCH THAT THE SEAT BELT WOULD NO LONGER LOCK.

    Consequence:

    IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.

    Action:

    DEALERS WILL INSPECT THE OUTBOARD SEAT BELTS FOR SPECIFIC LOT NUMBERS AND REPLACE THE BELTS IF NECESSARY. GM IS ENCLOSING AN INSPECTION PROCEDURE FOR THE OWNERS TO USE OR THEY CAN HAVE THEIR DEALERS DO THE INSPECTIONS. OWNER NOTIFICATION BEGAN JULY 2, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    2001 GMC YUKON XL DENALI
    NHTSA Campaign ID:ELECTRICAL SYSTEM:BATTERY:CABLES
    Manufacturer:GENERAL MOTORS CORP.
    Manufacture Dates:08/01/2000 - 10/31/2000
    Potential Units Affected:301

    Defect Description:

    VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES WERE BUILT WITH A MISROUTED POSITIVE BATTERY CABLE ASSEMBLY THAT COULD COME IN CONTACT WITH THE STEERING SHAFT UNIVERSAL JOINT.

    Consequence:

    OVER TIME THIS CONTACT COULD CAUSE A WEAR-THROUGH OF THE CABLE ASSEMBLY CONVOLUTED CONDUIT AND CABLE INSULATION EXPOSING THE WIRE CORE AND RESULTING IN INTERMITTENT ELECTRICAL SHORTING. THIS COULD RESULT IN ERRATIC MOVEMENT OF THE VOLTAGE GAGE, TOTAL BATTERY DISCHARGE IN A FEW HOURS, OR THE CABLE INSULATION AND CONDUCT COULD IGNITE IF ENOUGH CURRENT IS DISCHARGED AT THE POINT OF CONTACT, RESULTING IN AN UNDERHOOD FIRE.

    Action:

    DEALERS WILL INSPECT THE POSITIVE BATTERY CABLE FOR PROPER ROUTING AND RE-ROUTE THE CABLE IN NECESSARY. THE CABLE WILL ALSO BE INSPECTED FOR WEAR OF THE CONDUIT AND CABLE INSULATION, AND WILL BE REPLACED IF NECESSARY. OWNER NOTIFICATION BEGAN APRIL 23, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT GMC AT 1-800-462-8782.

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