STEERING

• TSB #990232007

  Date Announced:

  SEP 01, 1999

  NHTSA ID:

  #608376

  THIS BULLETIN ADDRESSES CONCERNS OF STEERING VIBRATION / SHUDDER / MOAN DURING PARKING MANEUVERS ON DRY PAVEMENT. *TT Read More »

STEERING: STEERING WHEEL/HANDLE BAR

• TSB #9709013202B

  Date Announced:

  SEP 01, 1997

  NHTSA ID:

  #54328

  EXPERIENCING INTERMITTENT STEERING COLUMN SNAP OR CLICK NOISE WHEN TURNING. *YC Read More »

SUSPENSION

• TSB #000310007F

  Date Announced:

  NOV 17, 2004

  NHTSA ID:

  #618097

  VEHICLES MAY EXPERIENCE SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *JB UPDATED *EH GM VOICEMAIL MESSAGE. *TT Read More »

• TSB #833004

  Date Announced:

  SEP 01, 1998

  NHTSA ID:

  #603826

  EXPERIENCING SHAKE / VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *YC Read More »

SERVICE BRAKES, HYDRAULIC

• TSB #PIP4723F

  Date Announced:

  JAN 14, 2022

  NHTSA ID:

  #10208027

  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 ... Read More »

SERVICE BRAKES, HYDRAULIC:POWER ASSIST

• TSB #970501735019

  Date Announced:

  MAY 01, 1997

  NHTSA ID:

  #53015

  WHEN BRAKES ARE DEPRESSED FORCE OR ENGINE LOAD MAY AFFECT AND CAUSE VARIOUS NOISES. *YC Read More »

ENGINE AND ENGINE COOLING

• TSB #990603009A

  Date Announced:

  FEB 01, 2004

  NHTSA ID:

  #10001285

  FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *TT UPDATE *EH Read More »

ENGINE AND ENGINE COOLING:ENGINE

• TSB #040601021

  Date Announced:

  JUN 01, 2004

  NHTSA ID:

  #10012148

  NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION. *TT Read More »

• TSB #990603009

  Date Announced:

  OCT 01, 1999

  NHTSA ID:

  #6088903

  CONDITIONS WITH FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *TT Read More »

• TSB #970501776515

  Date Announced:

  MAY 01, 1997

  NHTSA ID:

  #53021

  INFORMATION BASED ON ENGINE IDLE SURGE, OR MIL (MALFUNCTION INDICATOR LAMP) ILLUMINATED WITH DTC (DIAGNOSTIC TROUBLE CODE) P0131, P0171 OR 44 SET. *YC Read More »

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

• TSB #9709016116A

  Date Announced:

  SEP 01, 1997

  NHTSA ID:

  #54327

  COMMENTS OF AN ENGINE OIL LEAK THAT APPEARS TO ORIGINATE TOWARD THE DRIVER'S SIDE OF THE VEHICLE; REAR OF ENGINE. *YC Read More »

ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

• TSB #130089009

  Date Announced:

  SEP 01, 2013

  NHTSA ID:

  #10246631

  Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules Read More »

ENGINE AND ENGINE COOLING:COOLING SYSTEM

• TSB #010601007

  Date Announced:

  SEP 01, 2007

  NHTSA ID:

  #619176

  ENGINE COOLANT CONSUMPTION OR COOLANT LEAK (INSPECT FOR MATERIAL DEGRADATION/REPLACE INTAKE MANIFOLDS) *TT UPDATED 11/02/07 *NJ Read More »

• TSB #010601007A

  Date Announced:

  JUL 01, 2001

  NHTSA ID:

  #620835

  EXPERIENCING EXCESSIVE ENGINE COOLANT CONSUMPTION, OR AN ENGINE COOLANT LEAK NEAR OR UNDER THE THROTTLE BODY AREA OF THE UPPER INTAKE MANIFOLD. *TT Read More »

• TSB #576105

  Date Announced:

  JUN 01, 1995

  NHTSA ID:

  #45847

  COOLANT LEAK NEAR BELT TENSIONER ASSEMBLY 9REPLACE O-RINGS ON HEATER COOLANT BYPASS INLET PIPE ASSEMBLY). *SD Read More »

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

• TSB #476006

  Date Announced:

  DEC 01, 1994

  NHTSA ID:

  #37957

  POPPING/FLUTTERING/TICKING/SPARK KNOCK NOISE WHILE DRIVING UP MEDIUM GRADES OR ACCELERATING FROM A STOP. *TW Read More »

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

• TSB #040601017

  Date Announced:

  JUN 01, 2004

  NHTSA ID:

  #10008471

  NEW UPPER INTAKE MANIFOLD AND GASKET KITS. *TT Read More »

• TSB #476006A

  Date Announced:

  JUN 01, 1995

  NHTSA ID:

  #45850

  POPPING/FLUTTERING/TICKING/SPARK KNOCK/CLUNKING NOISE WHILE DRIVING UP MEDIUM GRADES OR ACCELERATING FROM A STOP (REPLACE EXHAUST SEAL OR RIGHT EXHAUST MANIFOLD).*SD Read More »

FUEL SYSTEM, GASOLINE

• TSB #PIP4723F

  Date Announced:

  JAN 14, 2022

  NHTSA ID:

  #10208027

  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 ... Read More »

• TSB #PIP4723C

  Date Announced:

  SEP 20, 2017

  NHTSA ID:

  #10157018

  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 ... Read More »

POWER TRAIN:MANUAL TRANSMISSION

• TSB #98737104A

  Date Announced:

  MAY 01, 1998

  NHTSA ID:

  #601408

  CONCERNS OF NOISE/VIBRATION/GROWL FROM FRONT OF VEHICLE ON RIGHT TURNS OR HARD ACCELERATION. *YC Read More »

POWER TRAIN:AUTOMATIC TRANSMISSION

• TSB #677164

  Date Announced:

  FEB 01, 1997

  NHTSA ID:

  #51296

  INTERMITTENT NEUTRAL OR LOSS OF DRIVE AT HIGHWAY SPEEDS OR FROM FOURTH GEAR (REPLACE CONTROL VALVE BODY ASSEMBLY). *TW Read More »

• TSB #577106A

  Date Announced:

  DEC 01, 1996

  NHTSA ID:

  #50571

  COLD START RATTLE NOISE. *TW Read More »

• TSB #577106

  Date Announced:

  FEB 01, 1995

  NHTSA ID:

  #39308

  COLD START RATTLE NOISE. *TW Read More »

• TSB #CAMP/95C08A

  Date Announced:

  NOV 01, 1994

  NHTSA ID:

  #37824

  SUPPLEMENTAL BULLETIN TO CAMPAIGN 95C08. *TW Read More »

POWER TRAIN:DRIVELINE:DRIVESHAFT

• TSB #577106A

  Date Announced:

  FEB 01, 1997

  NHTSA ID:

  #51497

  COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW Read More »

POWER TRAIN:AXLE ASSEMBLY

• TSB #990730030A

  Date Announced:

  APR 01, 2001

  NHTSA ID:

  #619370

  OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE ... Read More »

• TSB #990730030

  Date Announced:

  DEC 01, 1999

  NHTSA ID:

  #6089996

  SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60 OR 4T60-E TRANSXALES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN IN PARK ON INCLINE. *TT Read More »

• TSB #10001

  Date Announced:

  APR 01, 1998

  NHTSA ID:

  #601769

  INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP. *YC Read More »

ELECTRICAL SYSTEM

• TSB #PIP4723D

  Date Announced:

  JAN 31, 2020

  NHTSA ID:

  #10171318

  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 ... Read More »

ELECTRICAL SYSTEM:12V/24V/48V BATTERY

• TSB #040861001

  Date Announced:

  DEC 01, 2004

  NHTSA ID:

  #10012688

  FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *EH Read More »

ELECTRICAL SYSTEM:STARTER ASSEMBLY

• TSB #576403

  Date Announced:

  MAY 01, 1995

  NHTSA ID:

  #44055

  STARTER MOTOR CONTINUES TO RUN OR CRANK AFTER THE ENGINE IS RUNNING OR TURNED OFF (SOLENOID GROUND WIRE). *TW Read More »

ELECTRICAL SYSTEM:IGNITION:MODULE

• TSB #536506A

  Date Announced:

  JUN 01, 1997

  NHTSA ID:

  #52567

  DRIVELINE VIBRATION OVER 37 MPH (REPLACE PROM). *TW Read More »

• TSB #CMP/95C11B1

  Date Announced:

  DEC 01, 1994

  NHTSA ID:

  #39726

  GENERAL MOTORS HAS DETERMINED THAT CERTAIN 1995 BUICK PARK AVENUE AND RIVIERA MODEL VEHICLES EQUIPPED WITH A 3800 SERIES II ENGINE (L36) MAY HAVE A DECELERATION STALL UNDER LIMITED CONDITIONS. Read More »

ELECTRICAL SYSTEM:SOFTWARE

• TSB #PIP4723C

  Date Announced:

  SEP 20, 2017

  NHTSA ID:

  #10157018

  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 ... Read More »

• TSB #PIP4723B

  Date Announced:

  FEB 22, 2017

  NHTSA ID:

  #10113443

  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 ... Read More »

VISIBILITY:WINDSHIELD

• TSB #531004

  Date Announced:

  FEB 01, 1995

  NHTSA ID:

  #39275

  DOOR GLASS RATTLES WHEN CLOSING THE DOOR. *TW Read More »

VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

• TSB #731608

  Date Announced:

  JUN 01, 1997

  NHTSA ID:

  #52564

  EXCESSIVE VIBRATION OF ELECTROCHROMIC INSIDE REARVIEW MIRROR. *TW Read More »

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

• TSB #531101

  Date Announced:

  FEB 01, 1995

  NHTSA ID:

  #39295

  REDUCED HEATER PERFORMANCE ON THE DRIVER'S SIDE. *TW Read More »

• TSB #431109A

  Date Announced:

  DEC 01, 1994

  NHTSA ID:

  #37949

  HVAC DISPLAY ERRORS AND/OR BLOWER OPERATION CONCERNS. *TW Read More »

SEAT BELTS

• TSB #00023

  Date Announced:

  NOV 08, 2000

  NHTSA ID:

  #617618

  SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE REAR SEAT SHOULDER BELTS DO NOT RETRACT DUE TO THE RETRACTOR RETURN SPRING BECOMING DISENGAGED FROM THE SPOOL SHAFT. *TT- Read More »

SEAT BELTS:FRONT:RETRACTOR

• TSB #00145

  Date Announced:

  NOV 10, 2000

  NHTSA ID:

  #616383

  SOME VEHICLES MAY EXHIBIT A CONDITION IN WHICH THE REAR SEAT SHOULDER BELTS DO NOT RETRACT DUE TO THE RETRACTOR RETURN SPRING BECOMING DISENGAGED FROM THE SPOOL SHAFT. *TT Read More »

• TSB #00023

  Date Announced:

  NOV 01, 2000

  NHTSA ID:

  #616373

  GENERAL MOTORS HAS DECIDED THAT A DEFECT WHICH RELATES TO MOTOR VEHICLE SAFETY EXISTS IN CERTAIN VEHICLES. Read More »

STRUCTURE:BODY

• TSB #831704

  Date Announced:

  OCT 01, 1998

  NHTSA ID:

  #602983

  CONCERNS OF DOOR HANDLES ON WHITE PAINTED VEHICLES TRUNING YELLOW. *YC Read More »

• TSB #531508

  Date Announced:

  MAY 01, 1995

  NHTSA ID:

  #43028

  UNKNOWN Read More »

• TSB #531501

  Date Announced:

  FEB 01, 1995

  NHTSA ID:

  #39290

  FUEL FILLER DOOR INOPERATIVE. *TW Read More »

STRUCTURE:BODY:DOOR

• TSB #971101631041

  Date Announced:

  NOV 01, 1997

  NHTSA ID:

  #54065

  COMMENTS ON INOPERATIVE POWER DOOR LOCKS (FRONT AND/OR REAR DOORS). Read More »

VEHICLE SPEED CONTROL

• TSB #050604058

  Date Announced:

  SEP 01, 2005

  NHTSA ID:

  #10017568

  INTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT Read More »

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

• TSB #PIP4723C

  Date Announced:

  SEP 20, 2017

  NHTSA ID:

  #10157018

  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 ... Read More »

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

• TSB #990850021

  Date Announced:

  DEC 01, 1999

  NHTSA ID:

  #6089947

  A CONDITION WITH THE FRONT SEAT BACK AND / OR SEAT CUSHION HEAT ELEMENT IS NON-FUNCTIONING. *TT Read More »

EQUIPMENT

• TSB #17NA073

  Date Announced:

  SEP 18, 2019

  NHTSA ID:

  #10166638

  This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Read More »

• TSB #PIC4696D

  Date Announced:

  SEP 05, 2019

  NHTSA ID:

  #10165876

  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. Read More »

• TSB #17NA073

  Date Announced:

  FEB 15, 2019

  NHTSA ID:

  #10154641

  This warranty administration bulletin provides information regarding the field action courtesy transportation policy. Read More »

• TSB #PIC4696C

  Date Announced:

  MAY 31, 2018

  NHTSA ID:

  #10141381

  This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Read More »

• TSB #PIP4723C

  Date Announced:

  SEP 20, 2017

  NHTSA ID:

  #10157018

  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 ... Read More »

EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

• TSB #PIC4696E

  Date Announced:

  NOV 22, 2019

  NHTSA ID:

  #10168979

  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. Read More »

• TSB #PIC4696B

  Date Announced:

  DEC 04, 2015

  NHTSA ID:

  #10114947

  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. Read More »

• TSB #PIC4696A

  Date Announced:

  OCT 23, 2015

  NHTSA ID:

  #10114924

  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. Read More »

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

• TSB #PIC4696E

  Date Announced:

  NOV 22, 2019

  NHTSA ID:

  #10168979

  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. Read More »

• TSB #PIC4696C

  Date Announced:

  MAY 31, 2018

  NHTSA ID:

  #10141381

  This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Read More »

• TSB #PIC4696A

  Date Announced:

  OCT 23, 2015

  NHTSA ID:

  #10114924

  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. Read More »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

• TSB #17-NA-073

  Date Announced:

  MAR 15, 2017

  NHTSA ID:

  #10138060

  This warranty administration bulletin provides policy information with the field action courtesy transportation policy. Read More »

EQUIPMENT ADAPTIVE/MOBILITY

• TSB #PIC4696C

  Date Announced:

  MAY 31, 2018

  NHTSA ID:

  #10141381

  This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Read More »

UNKNOWN OR OTHER

• TSB #631050

  Date Announced:

  MAR 01, 1997

  NHTSA ID:

  #52605

  WAVY OR DIMPLING APPEARANCE IN ROOF PANEL RUNNING FRONT TO BACK OR EXCESSIVE RAIN NOISE (REPLACE CARDBOARD ROOF INSULATOR ADHESIVE). *TW Read More »

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