TSB List for the 2001 GMC Sonoma

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING

  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

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STEERING:GEAR BOX:SHAFT PITMAN

  • TSB #SB-10-02-33-001

    NHTSA ID #10036545

    • Date Announced: OCTOBER 01 2010
    • Additional Info: How to Fix

    Summary: BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE AND HUMMER: INFORMATION ON PITMAN ARM SHAFT SEAL SERVICE KIT. DO NOT REPLACE ENTIRE STEERING GEAR FOR PITMAN SEAL LEAK. TECHNICIANS HAVE BEEN REPLACING ENTIRE STEERING GEARS DUE TO NOT BEING ABLE TO

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SUSPENSION

  • TSB #291100

    NHTSA ID #616393

    • Date Announced: NOVEMBER 29 2000
    • Additional Info: How to Fix

    Summary: SOME VEHICLES MAY EXHIBIT A POPPING NOISE DURING SHARP TURNING MANEUVERS OR WHEN THE VEHICLE IS DRIVEN OVER BUMPS. *TT

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SUSPENSION:REAR

  • TSB #609

    NHTSA ID #10016218

    • Date Announced: SEPTEMBER 01 2004
    • Additional Info: How to Fix

    Summary: AXLE WATER CONTAMINATION. *SC

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  • TSB #061200

    NHTSA ID #617775

    • Date Announced: DECEMBER 06 2000
    • Additional Info: How to Fix

    Summary: SOME VEHICLES MAY EXHIBIT A LOUD POPPING NOISE FROM THE REAR SUSPENSION AREA WHEN TRAVELING OVER BUMPS. *TT

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SERVICE BRAKES, HYDRAULIC

  • TSB #040523008

    NHTSA ID #10011051

    • Date Announced: SEPTEMBER 01 2004
    • Additional Info: How to Fix

    Summary: 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

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SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

  • TSB #270901

    NHTSA ID #626507

    • Date Announced: SEPTEMBER 27 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING NECESSARY RESURFACING OF THE PARK BRAKE DRUM. *JG

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SERVICE BRAKES, HYDRAULIC:ANTILOCK

  • TSB #020525006

    NHTSA ID #10000062

    • Date Announced: JANUARY 01 2006
    • Additional Info: How to Fix

    Summary: ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS. *TT

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SERVICE BRAKES, AIR:ANTILOCK

  • TSB #020525006A

    NHTSA ID #10000749

    • Date Announced: DECEMBER 01 2002
    • Additional Info: How to Fix

    Summary: ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS ON VARIOUS MODELS INCLUDING THE 1995 AND 1996 ENVOY. *TT

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ENGINE (PWS)

  • TSB #PI1394A

    NHTSA ID #10082869

    • Date Announced: AUGUST 29 2016
    • Additional Info: How to Fix

    Summary: THIS INFORMATIONAL BULLETIN PROVIDES ADDITIONAL INFORMATION ON HOW TO INSTALL PISTONS AND SUGGEST WHAT TOOLS TO USE.

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  • TSB #000601012F

    NHTSA ID #10082814

    • Date Announced: AUGUST 02 2016
    • Additional Info: How to Fix

    Summary: THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.

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ENGINE AND ENGINE COOLING

  • TSB #040603002

    NHTSA ID #10012703

    • Date Announced: FEBRUARY 01 2004
    • Additional Info: How to Fix

    Summary: DIAGNOSTIC INFORMATION FOR INTERMITTENT VEHICLE NO CRANK DEAD BATTERY. *EH

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  • TSB #01225

    NHTSA ID #10007717

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: ENGINE COOLANT LEAK AT INTAKE GASKET. * MJ

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  • TSB #3153

    NHTSA ID #10009984

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: TRANSFER CASE OIL IN HVAC VACUUM LINES SUPPLEMENT TO 03-01-38-009. *TC UPDATE. *TT

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ENGINE AND ENGINE COOLING:ENGINE

  • TSB #PIP-4695

    NHTSA ID #10032435

    • Date Announced: SEPTEMBER 01 2009
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #030604041

    NHTSA ID #10004377

    • Date Announced: FEBRUARY 01 2005
    • Additional Info: How to Fix

    Summary: POOR ENGINE PERFORMANCE - MISFIRE, ROUGH IDLE, SERVICE ENGINE SOON/CHECK ENGINE LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) P0300 SET. *TT

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  • TSB #030601024A

    NHTSA ID #10004301

    • Date Announced: MARCH 01 2004
    • Additional Info: How to Fix

    Summary: RATTLE NOISE IN ENGINE. *TT

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  • TSB #040604015

    NHTSA ID #10008673

    • Date Announced: MARCH 01 2004
    • Additional Info: How to Fix

    Summary: CHECK ENGINE LIGHT ON, DIAGNOSTIC TROUBLE CODE (DTC) P0410 SET. *TT

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  • TSB #00700A

    NHTSA ID #10007584

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: 4.3L L35 ENGINE WIDE OPEN THROTTLE DIAGNOSTIC TROUBLE CODE (DTC) P0335, P0336, P0339. *TT *MJ

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  • TSB #3081

    NHTSA ID #10010375

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: SERVICE ENGINE SOON LIGHT AND P0300 WHEN TOWING, CRUISING UPHILL OR ON HARD ACCELERATION. *TT

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ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

  • TSB #090801

    NHTSA ID #625380

    • Date Announced: AUGUST 09 2001
    • Additional Info: How to Fix

    Summary: CUSTOMERS MAY COMPLAIN OF EXCESSIVE OIL CONSUMPTION AND HAVING TO ADD OIL BETWEEN CHANGES. *JG

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  • TSB #33

    NHTSA ID #619226

    • Date Announced: MARCH 01 2001
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #201220

    NHTSA ID #618144

    • Date Announced: DECEMBER 20 2000
    • Additional Info: How to Fix

    Summary: SOME ONWERS OF CERTAIN 2001 MODELS MAY COMMENT THAT THEIR VEHICLE WON'T CRANK, WON'T START, WHEN TEMPERATURES DROP BELOW 20 DEGREES. *TT

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FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

  • TSB #200601

    NHTSA ID #623714

    • Date Announced: JUNE 20 2001
    • Additional Info: How to Fix

    Summary: THIS MESSAGE STATES THAT THE FUEL GAUGE ON CERTAIN VEHICLES MAY NOT READ FULL WHENTHE FUEL TANK IS FULL. *TT

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FUEL SYSTEM, OTHER

  • TSB #130701

    NHTSA ID #623797

    • Date Announced: JULY 13 2001
    • Additional Info: How to Fix

    Summary: INFORMATION REGARDING FUEL GAUGES THAT WON'T READ FULL WITH A FULL TANK OF FUEL. *TT

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  • TSB #220601

    NHTSA ID #623765

    • Date Announced: JUNE 22 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING FUEL GAUGE CALIBRATION SCHEDULE. *TT

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FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

  • TSB #PIT-3046E

    NHTSA ID #10026704

    • Date Announced: AUGUST 01 2008
    • Additional Info: How to Fix

    Summary: GMC: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL, CAUSING THE LOW FUEL LIGHT TO ILLUMINATE. *PE

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  • TSB #57

    NHTSA ID #10016445

    • Date Announced: JULY 01 2003
    • Additional Info: How to Fix

    Summary: FUEL GAUGE ERRATIC OR INACCURATE. REFER TO BULLETIN 03-08-49-003. *TT

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  • TSB #030849003

    NHTSA ID #10001283

    • Date Announced: MARCH 01 2003
    • Additional Info: How to Fix

    Summary: INACCURATE OR ERRATIC FUEL GAUGE READINGS AT 1/4 TANK OR LOWER. *TT

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  • TSB #3046A

    NHTSA ID #10009382

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: FUEL GAUGE FLUCTUATION IN PARK OR NEUTRAL. *TT

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POWER TRAIN

  • TSB #02086

    NHTSA ID #10007782

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: 4L60E, 4L65E INTERMITTENT NEUTRAL FROM A STOP OR STEADY SPEED. *TT

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  • TSB #01599

    NHTSA ID #10007237

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: 4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT

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  • TSB #010730002C

    NHTSA ID #10004354

    • Date Announced: AUGUST 01 2003
    • Additional Info: How to Fix

    Summary: MALFUNCTION INDICATOR LAMP (MIL) IS ON; THE TRANSMISSION IS STUCK IN THIRD GEAR; AND / OR THE INSTRUMENT CLUSTER IS INOPERATIVE. *TT

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  • TSB #020421005A

    NHTSA ID #10001110

    • Date Announced: FEBRUARY 01 2003
    • Additional Info: How to Fix

    Summary: SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT

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  • TSB #990730016A

    NHTSA ID #10007838

    • Date Announced: OCTOBER 01 2002
    • Additional Info: How to Fix

    Summary: DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT

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  • TSB #020421005

    NHTSA ID #634905

    • Date Announced: JUNE 01 2002
    • Additional Info: How to Fix

    Summary: SOME VEHICLES WILL NOT MOVE WHEN 4-WHEEL DRIVE IS REQUESTED, NOISE, SHUDDER, POOR PERFORMANCE, TRANSMISSION / TRANSFER CASE SLIPS, TRANSMISSION WILL NOT UPSHIFT, SLIPS IN 4-WHEEL DRIVE. *TT

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  • TSB #00773

    NHTSA ID #10017190

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: 4L60E, 4L65E REPLACEMENT VALVE BODY GASKETS DOES NOT SEEM TO FIT. *TT

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  • TSB #3002

    NHTSA ID #10008802

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: 4L60E/4L65E INTERMITTENT NEUTRAL CONDITION WHILE ACCELERATING FROM A STOP OR WHILE DRIVING. *TT 1999-2006 GM CARS, LIGHT DUTY TRUCKS AND UTILITIES. *TT

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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #010730036

    NHTSA ID #627912

    • Date Announced: NOVEMBER 01 2001
    • Additional Info: How to Fix

    Summary: SERVICE ENGINE SOON LAMP ILLUMINATED, INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING. *YH

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #PIP-3366-B

    NHTSA ID #10043185

    • Date Announced: NOVEMBER 01 2011
    • Additional Info: How to Fix

    Summary: CADILLAC/CHEVROLET/GMC/HUMMER: SOME SUVS AND TRUCKS ARE EXHIBITING A CONDITION WHERE BY GRINDING/RATCHETING TYPE NOISE COMING FROM AUTOMATIC TRANSMISSION WHEN SHIFTING INTO PARK WHILE IN 4WD LOW (4LO) RANGE. *PE

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  • TSB #030730056

    NHTSA ID #10005566

    • Date Announced: NOVEMBER 01 2003
    • Additional Info: How to Fix

    Summary: 4L60-E AUTOMATIC TRANSMISSION OIL PUMP FIRST AND SECOND DESIGN IDENTIFICATION. *TT

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  • TSB #01432

    NHTSA ID #10004412

    • Date Announced: JANUARY 01 2003
    • Additional Info: How to Fix

    Summary: AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT

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  • TSB #010730043

    NHTSA ID #628815

    • Date Announced: DECEMBER 01 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING DIAGNOSTIC TIPS FOR SLIPPING OR MISSING SECOND, THIRD AND/OR FOURTH GEAR. *TT

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  • TSB #010730038

    NHTSA ID #628934

    • Date Announced: DECEMBER 01 2001
    • Additional Info: How to Fix

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT

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  • TSB #01-601

    NHTSA ID #619762

    • Date Announced: JUNE 01 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING INVESTIGATION OF HARSH SHIFTS ON 4L60E AUTOMATIC TRANSMISSION. *TT

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  • TSB #010601

    NHTSA ID #619765

    • Date Announced: JUNE 01 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING AN INVESTIGATION OF 2-4 BAND OR 3-4 CLUTCH DAMAGE ON 4L60E AUTOMATIC TRANSMISSION. *TT

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POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

  • TSB #020730024A

    NHTSA ID #634999

    • Date Announced: AUGUST 01 2005
    • Additional Info: How to Fix

    Summary: DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT

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POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  • TSB #PIT-4722

    NHTSA ID #10026804

    • Date Announced: OCTOBER 01 2008
    • Additional Info: How to Fix

    Summary: 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

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POWER TRAIN:DRIVELINE

  • TSB #3300

    NHTSA ID #10013572

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH

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POWER TRAIN:AXLE ASSEMBLY

  • TSB #040420003

    NHTSA ID #10011054

    • Date Announced: SEPTEMBER 01 2004
    • Additional Info: How to Fix

    Summary: DIAGNOSTIC INFORMATION ON REAR AXLE VENT HOSE TO AVOID MOISTURE/WATER INTRUSION. *TT

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  • TSB #07082004

    NHTSA ID #10013182

    • Date Announced: JULY 08 2004
    • Additional Info: How to Fix

    Summary: REAR AXLE WATER CONTAMINATION. *EH

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  • TSB #3016

    NHTSA ID #10008784

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: REAR AXLE WATER CONTAMINATION. *TT

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ELECTRICAL SYSTEM

  • TSB #PIT5485B

    NHTSA ID #10083898

    • Date Announced: APRIL 27 2016
    • Additional Info: How to Fix

    Summary: 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.

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  • TSB #PIC-4935-E

    NHTSA ID #10078735

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PIC-5050-A

    NHTSA ID #10078734

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PIC4935E

    NHTSA ID #10083484

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #PIT5485A

    NHTSA ID #10083900

    • Date Announced: APRIL 08 2016
    • Additional Info: How to Fix

    Summary: 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.

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  • TSB #00632

    NHTSA ID #10007620

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: 4.3L L35 ENGINE-DIAGNOSTIC TROUBLE CODE P0300 BUT NO MISFIRE CAN FELT. *MJ

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  • TSB #01655

    NHTSA ID #10007628

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: REPEAT DIAGNOSTIC TROUBLE CODE (DTC) P0410 WITH WATER IN THE AIR PUMP. *MJ

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  • TSB #01642

    NHTSA ID #10007235

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: IPC (INSTRUMENT PANEL CLUSTER) GAUGE FLUCTUATION AFTER KEY-OFF. *TT

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  • TSB #3031A

    NHTSA ID #10009647

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: DRIVER INFORMATION CENTER (DIC) STAYS IN BULB CHECK. *TT

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  • TSB #3130

    NHTSA ID #10010053

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: INSTRUMENT CLUSTER PRNDL INOPERATIVE AND OR BATTERY LIGHT ON. *SC

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  • TSB #02010

    NHTSA ID #10007296

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #3170B

    NHTSA ID #10017165

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: INSTRUMENT PANEL CLUSTER INTERIOR AND/OR HEAD LAMPS FLICKER. *TT

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  • TSB #3359

    NHTSA ID #10013530

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: INTERIOR LIGHTS INOPERATIVE AFTER BCM REPLACEMENT B2618 DIAGNOSTIC TROUBLE CODE. *TT

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ELECTRICAL SYSTEM:BATTERY

  • TSB #PIC-4935-E

    NHTSA ID #10078735

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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

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ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK

  • TSB #250202

    NHTSA ID #629824

    • Date Announced: FEBRUARY 25 2002
    • Additional Info: How to Fix

    Summary: INFORMATION ON REPLACING CORRODED TRAILER PRE-WIRE HARNESS AT THE REAR BUMPER. *TT

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ELECTRICAL SYSTEM:IGNITION:MODULE

  • TSB #020604011

    NHTSA ID #634710

    • Date Announced: MARCH 01 2002
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P0140. *TT

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EXTERIOR LIGHTING

  • TSB #00502B

    NHTSA ID #10007905

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: DAYTIME RUNNING LAMPS (DRLS) TURN OFF TEMPORARILY WHILE THE TURN SIGNALS ARE ACTIVATED. *TT

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  • TSB #280201

    NHTSA ID #619246

    • Date Announced: FEBRUARY 28 2001
    • Additional Info: How to Fix

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE HEADLIGHTS OR INTERIOR LIGHTS FLICKER WHILE DRIVING AT NIGHT. *TT

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EXTERIOR LIGHTING:HEADLIGHTS

  • TSB #3170C

    NHTSA ID #10010168

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: INSTRUMENT PANEL CLUSTER (IPC) INTERIOR AND/OR HEAD LAMPS FLICKER. *TC

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SEAT BELTS

  • TSB #09-09-40-001A

    NHTSA ID #10038294

    • Date Announced: JANUARY 01 2012
    • Additional Info: How to Fix

    Summary: 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/

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SEAT BELTS:FRONT:ANCHORAGE

  • TSB #030101

    NHTSA ID #618158

    • Date Announced: JANUARY 03 2001
    • Additional Info: How to Fix

    Summary: SUBJECT PERTAINING TO SEAT BELT NONCOMPLIANCE CAMPAIGN 00067 CLARIFICATION. *TT

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SEAT BELTS:FRONT:WARNING LIGHT/DEVICES

  • TSB #09-09-40-001A

    NHTSA ID #10038294

    • Date Announced: JANUARY 01 2012
    • Additional Info: How to Fix

    Summary: 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/

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STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS

  • TSB #01136C

    NHTSA ID #10004206

    • Date Announced: NOVEMBER 18 2003
    • Additional Info: How to Fix

    Summary: CLUNK NOISE FELT THROUGH FLOOR PAN. *TT

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STRUCTURE:BODY

  • TSB #57

    NHTSA ID #10016473

    • Date Announced: JULY 01 2003
    • Additional Info: How to Fix

    Summary: WATER LEAK IN FRONT FLOOR CARPET AREA. GM TECH LINK. *TT

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  • TSB #020857004

    NHTSA ID #634506

    • Date Announced: JUNE 01 2002
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT

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  • TSB #4114

    NHTSA ID #10020462

    • Date Announced: no date provided
    • Additional Info: How to Fix

    Summary: CLUNK NOISE FELT THROUGH THE FLOOR PAN. *KB

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STRUCTURE:BODY:DOOR

  • TSB #020864007

    NHTSA ID #631292

    • Date Announced: MARCH 01 2002
    • Additional Info: How to Fix

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE THIRD DOOR IS HARD TO OPEN AND/OR THE DOOR HANDLE MAY BE BROKEN FOR 1996-2002 CHEVROLET AND GMC S/T EXTENDED CAB PICKUP MODELS.. *SLC

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  • TSB #250102

    NHTSA ID #629723

    • Date Announced: JANUARY 25 2002
    • Additional Info: How to Fix

    Summary: CONCERNS WITH EXCESSIVE EFFORT OR BREAKING OF THE THIRD DOOR HANDLE ON EXTENDED CAB PICK UPS. *TT

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  • TSB #251001

    NHTSA ID #628025

    • Date Announced: OCTOBER 25 2001
    • Additional Info: How to Fix

    Summary: SOME THREE DOOR PICK-UPS MAY HAVE A THIRD DOOR HANDLE THAT BREAKS OR IS HARD TO OPERATE. *TT

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STRUCTURE:BODY:TAILGATE

  • TSB #3227

    NHTSA ID #10011755

    • Date Announced: OCTOBER 04 2006
    • Additional Info: How to Fix

    Summary: TAILGATE CABLE SLACK. THIS INCLUDES 1998-2006 CHEVROLET AND GMC FULL AND MID SIZE TRUCKS. *EH UPDATED. *KB

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STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

  • TSB #06020

    NHTSA ID #10020659

    • Date Announced: SEPTEMBER 01 2006
    • Additional Info: How to Fix

    Summary: SPECIAL POLICY ADJUSTMENT - TAILGATE SUPPORT CABLE REPLACEMENT. *KB

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WHEELS

  • TSB #300801

    NHTSA ID #625352

    • Date Announced: AUGUST 30 2001
    • Additional Info: How to Fix

    Summary: INFORMATION REGARDING OPERATED IN HOT CLIMATES MAY EMIT AN ODOR FROM THE UNDER HOOD RIGHT OR LEFT FRONT WHEEL AREA. *YH

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SEATS:FRONT ASSEMBLY:HEAD RESTRAINT

  • TSB #SB-10-08-50-003B

    NHTSA ID #10042986

    • Date Announced: NOVEMBER 01 2011
    • Additional Info: How to Fix

    Summary: 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

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INTERIOR LIGHTING

  • TSB #2010

    NHTSA ID #10009641

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: INSTRUMENT PANEL CLUSTER (IPC) INTERIOR HEAD LAMPS FLICKER. *TT

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EQUIPMENT

  • TSB #041002

    NHTSA ID #636523

    • Date Announced: APRIL 10 2002
    • Additional Info: How to Fix

    Summary: INFORMATION ON OVER TORQUING OR A REVERSE BEDRAIL INSTALLATION. *TT

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EQUIPMENT:ELECTRICAL

  • TSB #PIC5050A

    NHTSA ID #10083489

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #020138005

    NHTSA ID #10000734

    • Date Announced: DECEMBER 01 2002
    • Additional Info: How to Fix

    Summary: REVISED HEATER / VENT MODULE REPLACEMENT. *TT

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EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #16NA260

    NHTSA ID #10082506

    • Date Announced: AUGUST 26 2016
    • Additional Info: How to Fix

    Summary: 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

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EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  • TSB #PIT5485B

    NHTSA ID #10083898

    • Date Announced: APRIL 27 2016
    • Additional Info: How to Fix

    Summary: 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.

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  • TSB #PIT5389A

    NHTSA ID #10083884

    • Date Announced: APRIL 19 2016
    • Additional Info: How to Fix

    Summary: 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.

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  • TSB #PIT5485A

    NHTSA ID #10083900

    • Date Announced: APRIL 08 2016
    • Additional Info: How to Fix

    Summary: 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.

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EQUIPMENT:AIR CONDITIONER

  • TSB #3176A

    NHTSA ID #10010270

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: HEAT COMING FROM VENTS WITH HVAC OFF. *TT

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  • TSB #01582A

    NHTSA ID #10005431

    • Date Announced: JANUARY 01 2004
    • Additional Info: How to Fix

    Summary: HVAC MODE SWITCH IS INOPERATIVE OR IS STUCK IN VENT MODE. *MN

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  • TSB #030138009

    NHTSA ID #10002848

    • Date Announced: JUNE 01 2003
    • Additional Info: How to Fix

    Summary: HVAC MODE SWITCH INOPERATIVE OR STUCK IN VENT MODE, OIL IN HVAC CONTROL HEAD AND/OR VACUUM LINES. *TT

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UNKNOWN OR OTHER

  • TSB #060601

    NHTSA ID #623792

    • Date Announced: JUNE 06 2001
    • Additional Info: How to Fix

    Summary: 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

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  • TSB #010856001

    NHTSA ID #619740

    • Date Announced: MAY 01 2001
    • Additional Info: How to Fix

    Summary: SOME CUSTOMERS MAY COMMENT THAT THE SECURITY LAMP ILLUMINATES WHILE DRIVING; THE SECURITY LAMP MAY BE ON OR OFF; THE SECURITY LAMP IS ILLUMINATED; THE ENGINE CRANKS BUT WILL NOT START AND THE SECURITY LAMP IS FLASHING; AND / OR THE ENGINE S

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  • TSB #300401

    NHTSA ID #623398

    • Date Announced: APRIL 30 2001
    • Additional Info: How to Fix

    Summary: SUBJECT REGARDING HARSH SHIFTS ON AUTOMATIC TRANSMISSION. *SLC

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