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2002 Buick Century Technical Service Bulletins (TSBs)

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TSB Date Problem Area TSB Text
05/21/18 NHTSA ID: 10137601
TSB ID: 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.
05/07/18 NHTSA ID: 10135322
TSB ID: 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
05/07/18 NHTSA ID: 10135342
TSB ID: 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
04/16/18 NHTSA ID: 10133086
TSB ID: 05-00-89-072C

This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
02/20/18 NHTSA ID: 10129073
TSB ID: 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
02/20/18 NHTSA ID: 10129097
TSB ID: 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
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01/22/18 NHTSA ID: 10127230
TSB ID: 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
08/15/17 NHTSA ID: 10113418
TSB ID: 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
08/15/17 NHTSA ID: 10112331
TSB ID: 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
08/15/17 NHTSA ID: 10112251
TSB ID: 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
08/15/17 NHTSA ID: 10112116
TSB ID: 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
08/15/17 NHTSA ID: 10112641
TSB ID: 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
08/15/17 NHTSA ID: 10112560
TSB ID: PIT4907A

This preliminary information communication provides information to the technician about brake rotors on new vehicles and replacement parts from general motors service parts operations. technician should be advised the costing should not be
08/15/17 NHTSA ID: 10113914
TSB ID: 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
08/15/17 NHTSA ID: 10114954
TSB ID: 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
08/15/17 NHTSA ID: 10113662
TSB ID: 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.
08/15/17 NHTSA ID: 10115143
TSB ID: 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
08/15/17 NHTSA ID: 10114746
TSB ID: 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
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08/15/17 NHTSA ID: 10114831
TSB ID: 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
05/16/17 NHTSA ID: 10099252
TSB ID: 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
10/19/16 NHTSA ID: 10082869
TSB ID: PI1394A

This informational bulletin provides additional information on how to install pistons and suggest what tools to use.
10/18/16 NHTSA ID: 10082814
TSB ID: 000601012F

This informational bulletin provides information to gm dealers on the correct cleaning methods when cleaning engine gasket sealing surfaces.
10/05/07 NHTSA ID: 10022924
TSB ID: 060232009

Overview of steering system noises. *nj
12/15/05 NHTSA ID: 10018126
TSB ID: 709

Oil life system reset procedures - cars. gm tech link.
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12/15/05 NHTSA ID: 10018133
TSB ID: 709

Tie rod specifications revised. gm tech link.
11/09/05 NHTSA ID: 10017515
TSB ID: 050232003

Revised outer tie rod end nut tightening specification/tie rod end jam nut tightening specification added.
04/29/05 NHTSA ID: 10014346
TSB ID: 0804

Oil life system reset procedures - cars. *nm
03/09/05 NHTSA ID: 10012633
TSB ID: 040523002

Brake rotor minimum allowable thickness after refinish specification correction.
03/09/05 NHTSA ID: 10012634
TSB ID: 040604024

Powertrain control module will not properly communicate on board diagnostic freeze frame information to nontech2 service or test equipment. *eh
01/10/05 NHTSA ID: 10011207
TSB ID: 040602007

Low engine coolant level indicator always on.
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09/17/04 NHTSA ID: 10009210
TSB ID: 04082004

The current brake rotor minimum allowable thickness after refinish, or minimum thickness specification, found in the past service manual applications are incorrect. please use correct information as follows.
07/16/04 NHTSA ID: 10007937
TSB ID: 01353

Engine misfire due to injector fretting corrosion.
05/03/04 NHTSA ID: 10006470
TSB ID: 01876

Change engine oil soon indicator does not come on.
03/01/04 NHTSA ID: 10005498
TSB ID: 00612A

Intermittent crank no start. sit bulletin 1400565.
02/27/04 NHTSA ID: 10005449
TSB ID: 01533

Engine start and stall after fueling with no diagnostic trouble codes (dtcs). sit bulletin 1408781.
02/27/04 NHTSA ID: 10005464
TSB ID: 01527

A whistle type noise coming from the engine. sit bulletin 1406534.
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02/25/04 NHTSA ID: 10005424
TSB ID: 01584

Diagnostic trouble code (dtc) p0650 set after powertrain control module (pcm) replacement. sit bulletin 1413730.
02/24/04 NHTSA ID: 10005396
TSB ID: 01556

Engine cranks but does not run.
02/09/04 NHTSA ID: 10005145
TSB ID: 000604049B

Some vehicles built prior to vin breakpoint 1f136536 may exhibit intermittent malfunction indicator lamp / service engine soon indicator illumination; anti-lock brake system warning light illumination; stall / no start condition; various el
01/06/04 NHTSA ID: 10004768
TSB ID: 03-06-01-010

Engine oil or coolant leak. gm reminder. install new lower intake manifold gasket. updated 7/18/08
01/02/04 NHTSA ID: 10004719
TSB ID: 030525008

Intermittent/constant anti-lock braking system (abs) malfunction indicator lamp (mil) illuminated.
08/14/03 NHTSA ID: 10002166
TSB ID: 030604030

Multiple driveability symptoms of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors.
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04/25/03 NHTSA ID: 10001282
TSB ID: 030601010

Engine oil or coolant leak.
11/25/02 NHTSA ID: 637385
TSB ID: 41

Some vehicles have exhibit the tilt steering column locking.
11/09/02 NHTSA ID: 636532
TSB ID: 041502

The engine cranks with the ignition key in the wrong position or instrument panel cluster engine functions are inoperatore or the service engine soon light is illuminated.
10/07/02 NHTSA ID: 634708
TSB ID: 020601014

Subject regarding revised lower intake manifold installation.
09/28/02 NHTSA ID: 634236
TSB ID: 02019

Customer satisfaction program bulletin regarding vehicles with brake booster containing certain internal parts that are not to specification.
09/28/02 NHTSA ID: 634242
TSB ID: 02019

Customer satisfaction program regarding brake booster power piston.
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04/02/02 NHTSA ID: 629447
TSB ID: 020605001

Some owners may comment on an exhaust system ping/crackle/snap type noise that is audible for a short period of time after the engine is turned off.
03/05/02 NHTSA ID: 628049
TSB ID: 291001

A condition may exist where the tilt steering column is locking in the number four or full up position.
12/14/01 NHTSA ID: 626398
TSB ID: 250901

Vehicles may experience intermittent engine stalling or diagnostic trouble code p0141. *slc
11/28/01 NHTSA ID: 625447
TSB ID: 01130

Subject regarding customer satisfaction campaign bulletin #01060 - valve springs replacement.
11/16/01 NHTSA ID: 625021
TSB ID: 01060

Subject regarding replacement valve springs. *jg
11/16/01 NHTSA ID: 625083
TSB ID: 01060

Subject regarding customer satisfaction campaign valve spring replacement. *jg
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11/15/01 NHTSA ID: 624842
TSB ID: 01060A

Information regarding customer satisfaction campaign valve springs . *yd.
10/04/02 Engine NHTSA ID: 634678
TSB ID: 020846005

Subject regardng the addition of diagnostic trouble code u1500 for generation 4 onstar.
01/08/07 Transmission and Drivetrain NHTSA ID: 10020766
TSB ID: 060730023

4t65e transmission 1-2 shift shudder at light to moderate acceleration. replace complete second clutch assembly.
05/27/04 Transmission and Drivetrain NHTSA ID: 10007138
TSB ID: 01609

Diagnostic trouble code (dtc) p0650 set after pcm (powertrain control module) replacement.
04/23/04 Transmission and Drivetrain NHTSA ID: 10006166
TSB ID: 020730048

Pressure control solenoid replacement for 4t65-e, 4t40-e, and 4t45-e transaxle/transmission.*mr
12/05/03 Transmission and Drivetrain NHTSA ID: 10004412
TSB ID: 01432

Automatic transmission poor acceleration, performance.
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11/21/03 Transmission and Drivetrain NHTSA ID: 10004213
TSB ID: 00704A

The 4t65e automatic transmission may exhibit a condition of a harsh garage shift into reverse or drive on a cold start.
08/27/03 Transmission and Drivetrain NHTSA ID: 10002394
TSB ID: 030730017

Grind noise or no vehicle movement when shifting into drive or reverse.
10/11/02 Transmission and Drivetrain NHTSA ID: 634985
TSB ID: 000730002B

Concerns with slips, harsh upshift or garage shifts, launch shudders, flares, erratic shifts and intermittent concerns, diagnostic trouble code p1811 or p0748 set.
10/10/02 Transmission and Drivetrain NHTSA ID: 634954
TSB ID: 020730015

Subject regarding revised diagnostic trouble code p0713.
05/21/02 Transmission and Drivetrain NHTSA ID: 631267
TSB ID: 020730013

Incorrect transmission shifts, poor performance of engine, transmission slipping, ses lamp illuminated, diagnostic trouble codes p0756 and p0757. *slc update.
05/21/18 Electrical and Air Conditioning NHTSA ID: 10137832
TSB ID: 00-00-89-027H

This informational bulletin provides information on what products gm has to aid in the eliminating unwanted odors in a vehicle.
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05/07/18 Electrical and Air Conditioning NHTSA ID: 10135337
TSB ID: 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
05/07/18 Electrical and Air Conditioning NHTSA ID: 10135321
TSB ID: PIC6036

This preliminary information communication provides information to the technician about vehicles that show an error message when a media disc is installed. technician will need to check the regular production option code list to verify if t
05/07/18 Electrical and Air Conditioning NHTSA ID: 10135219
TSB ID: 01-08-42-001J

This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
05/07/18 Electrical and Air Conditioning NHTSA ID: 10135356
TSB ID: 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
05/07/18 Electrical and Air Conditioning NHTSA ID: 10135369
TSB ID: 15-08-73-001

This informational bulletin provides information on communication with onstar? module after canadian cellular upgrade.
04/16/18 Electrical and Air Conditioning NHTSA ID: 10133103
TSB ID: 10-00-89-006C

This informational bulletin provides directions on submitting different pirs
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01/22/18 Electrical and Air Conditioning NHTSA ID: 10127238
TSB ID: 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
12/21/17 Electrical and Air Conditioning NHTSA ID: 10126285
TSB ID: PIC5088E

This preliminary bulletin provides procedures on how to reset or refresh the xm radio receiver is the customers states that they only get a few channels.
12/21/17 Electrical and Air Conditioning NHTSA ID: 10125953
TSB ID: 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
12/21/17 Electrical and Air Conditioning NHTSA ID: 10125956
TSB ID: PIC5088E

This preliminary information communication provides information to the technician about vehicles that may not receiving all channels on the xm band. technician will need to use a scan tool and verify current digital radio receiver status un
12/21/17 Electrical and Air Conditioning NHTSA ID: 10126237
TSB ID: 030848006J

This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
12/21/17 Electrical and Air Conditioning NHTSA ID: 10126163
TSB ID: 080846004A

This informational bulletin provides information regarding the aftermarket device interference with onstar diagnostic service.
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12/14/17 Electrical and Air Conditioning NHTSA ID: 10125106
TSB ID: 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
11/13/17 Electrical and Air Conditioning NHTSA ID: 10123222
TSB ID: PIT5353B

This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. a dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
10/04/17 Electrical and Air Conditioning NHTSA ID: 10118256
TSB ID: 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
08/31/17 Electrical and Air Conditioning NHTSA ID: 10116890
TSB ID: 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
08/31/17 Electrical and Air Conditioning NHTSA ID: 10116874
TSB ID: 01-08-42-001K

This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
08/30/17 Electrical and Air Conditioning NHTSA ID: 10116534
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10113258
TSB ID: PIC5913

This preliminary information communication provides information to the technician about vehicles that have a supplemental inflatable restraint lamp, service vehicle soon lamp on and/or radio locked, possibly after module replacement. techni
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113443
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113436
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113437
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113427
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113074
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10113199
TSB ID: PIC5904

This preliminary information communication provides information to the technician about vehicles that the onstar system will not connect. technician should record module info per the latest version of pic4310 and contact general motors tech
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112528
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10111846
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112299
TSB ID: 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)
08/15/17 Electrical and Air Conditioning NHTSA ID: 10111850
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10111715
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10112857
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112013
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10111964
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112779
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112137
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10112664
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10112607
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113454
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113456
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113921
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114980
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113652
TSB ID: 15-08-44-001B

This informational bulletin provides information on a gm of canada onstar? cellular communication upgrade.
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10113654
TSB ID: 15-08-44-001A

This informational bulletin provides information on a gm of canada onstar? cellular communication upgrade.
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113720
TSB ID: 15-08-44-001

This informational bulletin provides information on a gm of canada onstar? cellular communication upgrade.
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113687
TSB ID: 15-08-44-001C

This informational bulletin provides information on a gm of canada onstar? cellular communication upgrade.
08/15/17 Electrical and Air Conditioning NHTSA ID: 10113722
TSB ID: 15-08-73-001

This informational bulletin provides information on communication with onstar? module after canadian cellular upgrade.
08/15/17 Electrical and Air Conditioning NHTSA ID: 10115128
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114342
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10114408
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114343
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114759
TSB ID: PIT5353

This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. a dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114705
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114824
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114903
TSB ID: 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
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08/15/17 Electrical and Air Conditioning NHTSA ID: 10115026
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114470
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10115067
TSB ID: 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
08/15/17 Electrical and Air Conditioning NHTSA ID: 10114474
TSB ID: 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
05/02/17 Electrical and Air Conditioning NHTSA ID: 10098081
TSB ID: PIC5491J

This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. technician should turn off the ignition and cancel retained accessory power. after the vehic
03/22/17 Electrical and Air Conditioning NHTSA ID: 10096184
TSB ID: PIT4720D

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
NHTSA's feed only includes summaries. For the full text of TSBs:

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03/14/17 Electrical and Air Conditioning NHTSA ID: 10094899
TSB ID: 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
11/03/16 Electrical and Air Conditioning NHTSA ID: 10083900
TSB ID: 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.
11/03/16 Electrical and Air Conditioning NHTSA ID: 10083884
TSB ID: 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.
11/03/16 Electrical and Air Conditioning NHTSA ID: 10083898
TSB ID: 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.
10/25/16 Electrical and Air Conditioning NHTSA ID: 10083484
TSB ID: 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
10/25/16 Electrical and Air Conditioning NHTSA ID: 10083489
TSB ID: 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
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10/25/16 Electrical and Air Conditioning NHTSA ID: 10083509
TSB ID: PIC5088F

This preliminary information communication advises the technician on the steps to diagnose and repair the concern. the vehicle's xm radio only has xm preveiw channels.
10/17/16 Electrical and Air Conditioning NHTSA ID: 10082506
TSB ID: 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
09/26/16 Electrical and Air Conditioning NHTSA ID: 10081022
TSB ID: PIP5094A

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
08/16/16 Electrical and Air Conditioning NHTSA ID: 10078734
TSB ID: 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
08/16/16 Electrical and Air Conditioning NHTSA ID: 10078735
TSB ID: 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
06/14/11 Electrical and Air Conditioning NHTSA ID: 10038294
TSB ID: 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. updated 4/
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02/09/09 Electrical and Air Conditioning NHTSA ID: 10027804
TSB ID: 08089-B

General motors corp: special coverage adjustment; analog onstar deactivation. updated 2/17/09.
11/14/08 Electrical and Air Conditioning NHTSA ID: 10026586
TSB ID: 08-089

Buick\cadillac\chevrolet\gmc\hummer\oldsmobile\pontiac\saab\saturn service campaign: see document search button for owner letter. special coverage adjustment-analog onstar deactivation. fcc ruled in 2002 wireless carriers would no longer r
11/10/05 Electrical and Air Conditioning NHTSA ID: 10017568
TSB ID: 050604058

Intermittent chuggle or fishbite on light acceleration or a highway speeds with no diagnostic trouble codes (dtcs).
09/13/05 Electrical and Air Conditioning NHTSA ID: 10016464
TSB ID: 57

Wire harness may be stretched, or the pcs may not be oriented in the same position, after installing a service replacement valve body assembly. gm tech link.
11/04/04 Electrical and Air Conditioning NHTSA ID: 10010202
TSB ID: 3097

Hvac side to side temperature difference. *sc
11/02/04 Electrical and Air Conditioning NHTSA ID: 10009949
TSB ID: 3129

A/c evaporator freezing. *tc
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11/02/04 Electrical and Air Conditioning NHTSA ID: 10009906
TSB ID: 3125A

Unable to contact onstar in alaska *tc
09/17/04 Electrical and Air Conditioning NHTSA ID: 10009217
TSB ID: 04142004

With the ac on, led appears to toggle on and back off in one unique condition. this condition is the headlamps are on, instrument panel lamps are dimmed to the lowest extreme, daytime conditions and the rear defog button is turned on and o
06/29/04 Electrical and Air Conditioning NHTSA ID: 10007518
TSB ID: 00579

Diagnostic trouble code b 1001 in bcm and/or powertrain control module (pcm) speaical procedure. *mj
06/09/04 Electrical and Air Conditioning NHTSA ID: 10007287
TSB ID: 00372D

Onstar system is attempting and/or completing phone calls which the operator of the vehicle did not initiate.
06/04/04 Electrical and Air Conditioning NHTSA ID: 10007236
TSB ID: 01650

Manual dual zone fan and mode knob replacement. service vme.
05/20/04 Electrical and Air Conditioning NHTSA ID: 10006946
TSB ID: 02038

Diagnostic trouble code b1000. *mr
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05/20/04 Electrical and Air Conditioning NHTSA ID: 10006957
TSB ID: 02027

A/c on led inoperative or appears to toggle on and off. also including 2005 buick century and 2005 buick regal. *mr
04/27/04 Electrical and Air Conditioning NHTSA ID: 10006270
TSB ID: 01740

Cross injector wires causing misfire at steady state speed and rpm, malfunction indicator lamp (mil) illuminated, and a p0300 set. sit bulletin 1460291.
03/04/04 Electrical and Air Conditioning NHTSA ID: 10005588
TSB ID: 030844005B

Poor radio reception or radio static/ increased interference with rear window defogger on or some rear window defogger grids may be inoperative.
01/26/04 Electrical and Air Conditioning NHTSA ID: 10005034
TSB ID: 091703

Instrument panel cluster function intermittently inoperative, especially fuel gauge or prindel, intermittent engine no crank or no start with a security light on, cannot remove the transaxle selector lever from the park position, and scs, a
01/22/04 Electrical and Air Conditioning NHTSA ID: 10004985
TSB ID: 100903

Replacement of a body control module (bcm) or ignition switch due to lack of ignition one or ignition zero voltage. gm voicemail log.
01/07/04 Electrical and Air Conditioning NHTSA ID: 10004775
TSB ID: 030845004

Intermittent service engine soon (ses), anti-lock brake (abs) or traction control system (tcs) lamp illuminated, engine no crank/no start, various instrument panel (i/p) cluster intermittents, diagnostic trouble codes (dtcs) u1000, u1016, b
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11/24/03 Electrical and Air Conditioning NHTSA ID: 10004257
TSB ID: 01391A

Intermittent instrument panel cluster (ipc) inoperative (fuel gauge or prndl), engine no crank or start with the security light on, cannot remove the transaxle selector lever from the park position; or ses, abs, or tcs warning lights on.
09/30/03 Electrical and Air Conditioning NHTSA ID: 10002878
TSB ID: 030867004

Parts availability for sunroof repairs.
04/15/03 Electrical and Air Conditioning NHTSA ID: 10001112
TSB ID: 030844005

Poor radio reception or radio static/ increased interference with rear window defogger on or some rear window defogger grids may be inoperative.
03/28/03 Electrical and Air Conditioning NHTSA ID: 10000738
TSB ID: 020850010

Power seat adjuster inoperative.
11/12/02 Electrical and Air Conditioning NHTSA ID: 636636
TSB ID: 050902

Subject regarding poor radio reception with or without rear defogger operation, normally with the radio tuned to am and under 800 kilohertz.
11/10/02 Electrical and Air Conditioning NHTSA ID: 636558
TSB ID: 042202

A condition may exist where the prindle display is not legible when moving form a dark area to a lighted area, when thevhecle is started inside a garage, the headlamps are turned on automatically and then the vehicle is backed into the sunl
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11/10/02 Electrical and Air Conditioning NHTSA ID: 636626
TSB ID: 050802

Sir diagnostic trouble codes b0041 which a left front drivers seat open deployment loop or b1001 option configuartion error.
11/08/02 Electrical and Air Conditioning NHTSA ID: 636448
TSB ID: 062602

Vehicles with the cj2 automatic air conditioning and without the u20 cluster which is the driver information center and the cj2 automatic air conditioner displays the celsius and not fahrenheit.
05/21/02 Electrical and Air Conditioning NHTSA ID: 631232
TSB ID: 020139002

Some customers may comment on the time it takes the right side door glass to defog. *slc
11/01/01 Electrical and Air Conditioning NHTSA ID: 624068
TSB ID: 010864001

Some customers may comment that the power window does not work or operates slowly.
10/31/01 Electrical and Air Conditioning NHTSA ID: 624008
TSB ID: 010846005

Unable to connect to onstar following a dropped cellular call during an onstar configuration attempt.
08/30/01 Electrical and Air Conditioning NHTSA ID: 620818
TSB ID: 010846002

Information on programming of replacement onstar vehicle communication and interface modules (vcim).
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05/21/18 Other NHTSA ID: 10137457
TSB ID: 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.
05/21/18 Other NHTSA ID: 10137828
TSB ID: 10-00-89-006D

This information bulletin provides the dealers on how to submit a product information report.
05/21/18 Other NHTSA ID: 10137842
TSB ID: 00-06-01-012E

This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
05/21/18 Other NHTSA ID: 10137665
TSB ID: 17-NA-170

This informational bulletin explains the road force balancers and what they can do for customer concerns.
05/21/18 Other NHTSA ID: 10137635
TSB ID: 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.
05/07/18 Other NHTSA ID: 10135218
TSB ID: 02-08-42-001G

This informational bulletin is to assist with the identification of issues that are not considered warrantable.
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04/23/18 Other NHTSA ID: 10134681
TSB ID: 11-00-89-005D

This warranty administration bulletin provide policy information on clarification of use-dealer empowerment labor operations and customer enthusiasm.
04/23/18 Other NHTSA ID: 10134640
TSB ID: 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.
04/16/18 Other NHTSA ID: 10133130
TSB ID: 08-08-51-002A

This informational bulletin provides information pre-painting/cleaning process for tpo plastic fascias.
04/02/18 Other NHTSA ID: 10130652
TSB ID: 13-00-89-005

This technical bulletin provides warranty administration - new labor codes information.
04/02/18 Other NHTSA ID: 10130627
TSB ID: 99-04-20-002H

This technical bulletin provides a revision of 99-04-20-002g to add 2013-2014 model years.
04/02/18 Other NHTSA ID: 10130567
TSB ID: 10-00-89-010C

This informational bulletin provides information on key codes security rules and information on gm key code look up application.
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04/02/18 Other NHTSA ID: 10130562
TSB ID: 10-00-89-009B

This informational bulletin provides information on key code security and information on gm key code look up applications.
02/20/18 Other NHTSA ID: 10129051
TSB ID: 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
12/21/17 Other NHTSA ID: 10126200
TSB ID: 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
12/21/17 Other NHTSA ID: 10126171
TSB ID: 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.
12/21/17 Other NHTSA ID: 10126196
TSB ID: 100089010B

This informational bulletin provides information and rules for gm keycode look up applicationa dn the key code security rules and regulations for canada only.
12/21/17 Other NHTSA ID: 10126081
TSB ID: 17-NA-170

This informational bulletin explains the road force balancers and what they can do for customer concerns.
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10/11/17 Other NHTSA ID: 10118626
TSB ID: 11-00-89-005B

This warranty administrational bulletin provides information on clarification of use - dealer empowerment labor operations and customer enthusiasm
10/04/17 Other NHTSA ID: 10118233
TSB ID: 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
08/31/17 Other NHTSA ID: 10116891
TSB ID: 11-00-89-005I

This informational bulletin provides information on clarification of use - dealer empowerment labor operations and customer enthusiasm (u.s. only)
08/30/17 Other NHTSA ID: 10116564
TSB ID: 17-NA-016

This informational bulletin provides information on wheel bearing p/n 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.
08/30/17 Other NHTSA ID: 10116612
TSB ID: 17-NA-016

This informational bulletin provides information on wheel bearing p/n 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.
08/30/17 Other NHTSA ID: 10116589
TSB ID: 10-00-89-006F

This informational bulletin provides information for dealers how to submit a product information report.
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08/15/17 Other NHTSA ID: 10113416
TSB ID: 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
08/15/17 Other NHTSA ID: 10113227
TSB ID: 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
08/15/17 Other NHTSA ID: 10112494
TSB ID: 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
08/15/17 Other NHTSA ID: 10111810
TSB ID: 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
08/15/17 Other NHTSA ID: 10112885
TSB ID: 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
08/15/17 Other NHTSA ID: 10111927
TSB ID: 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
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08/15/17 Other NHTSA ID: 10111894
TSB ID: 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
08/15/17 Other NHTSA ID: 10111997
TSB ID: 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
08/15/17 Other NHTSA ID: 10112160
TSB ID: 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
08/15/17 Other NHTSA ID: 10113843
TSB ID: 11-00-89-005C

This warranty administration bulletin provides information on the clarification of use for dealer empowerment labor operations and customer enthusiasm
08/15/17 Other NHTSA ID: 10114977
TSB ID: PIT5353A

This preliminary information communication provides information to the technician about what xm offerings are available for vehicles. a dealer or customer can access the website listed below for vehicle specific xm offerings and availabilit
08/15/17 Other NHTSA ID: 10113614
TSB ID: 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.
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08/15/17 Other NHTSA ID: 10113787
TSB ID: 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
08/15/17 Other NHTSA ID: 10114239
TSB ID: 11-00-89-005H

This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer.
08/15/17 Other NHTSA ID: 10114842
TSB ID: 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
08/15/17 Other NHTSA ID: 10114894
TSB ID: 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
08/15/17 Other NHTSA ID: 10115016
TSB ID: PIC6101

This preliminary information communication provides information to the technician about vehicles that are unable to receive onstar hands free calling calls and or the onstar center is unable to perform remote services. technician will need
04/10/17 Other NHTSA ID: 10097102
TSB ID: PIC5453B

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
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03/21/17 Other NHTSA ID: 10096026
TSB ID: PIP5226A

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
02/06/12 Other NHTSA ID: 10042986
TSB ID: 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.
06/14/11 Other NHTSA ID: 10038295
TSB ID: 10-00-89-017C

Gm: information on fixing multiple situations right the first time.
12/19/08 Other NHTSA ID: 10026805
TSB ID: 08-089B

Buick\chevrolet\gmc service campaign: see document search button for owner letter. special coverage adjustment-analog onstar deactivation. csc letter was received.
10/13/04 Other NHTSA ID: 10009623
TSB ID: 3050A

02-05 onstar equipped vehicles emitting beeping noise before connecting to onstar.
10/08/04 Other NHTSA ID: 10009592
TSB ID: 3052

Breakpoints for release 5 for the f1 (gen 5) equipped products.
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10/08/04 Other NHTSA ID: 10009607
TSB ID: 3047

99 through 05 year vehicles, equipped with three-button onstar systems.
10/08/04 Other NHTSA ID: 10009608
TSB ID: 3059

When using onstar personal calling feature, the caller cannot be heard on outbound call only.
08/25/04 Other NHTSA ID: 10008898
TSB ID: 3011

When using voice recognition dialing, some numbers or commands may not be understood by the system especially the number two (2).
01/07/04 Other NHTSA ID: 10004777
TSB ID: 030849018B

Broken console or storage compartment lid latch. updated *eh
01/06/04 Other NHTSA ID: 10004755
TSB ID: 020730022B

Service engine soon light on with diagnostic trouble codes p0716 and / or p0717, p0730, p0753, p0758, p1860, p1887 or other miscellaneous transmission trouble codes set.
10/28/03 Other NHTSA ID: 10003684
TSB ID: 060203

Center console and/or armrest storage lid will not remain closed due to a broken latch. both latches are service separately and available through gm service parts.
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09/26/03 Other NHTSA ID: 10002836
TSB ID: 010846002C

Programming of replacement onstar vehicle communication and interface modules (vcim).
04/15/03 Other NHTSA ID: 10001121
TSB ID: 0308110002

Sun visors may not stay in intended position.
11/21/02 Other NHTSA ID: 637207
TSB ID: 070602

This message deals with wind noise at the right or left lower a-pillar or outside rearview mirror location.
11/21/02 Other NHTSA ID: 637216
TSB ID: 100602

Information regarding the june edition of emerging issues for various models.
11/13/02 Other NHTSA ID: 636704
TSB ID: 053002

Information regarding the jd power results for 2002 model year.
11/12/02 Other NHTSA ID: 636682
TSB ID: 160502

Subject regarding windshield replacement due to water leaks and / or stress cracks.
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11/08/02 Other NHTSA ID: 636475
TSB ID: 040302

Information on refinishing aluminum wheels.
10/16/02 Other NHTSA ID: 635008
TSB ID: 020730002

Some customers may comment that the service engine soon (ses) indicator is illuminated and that while the light is illuminated, transmission shifts are extremely harsh.
10/15/02 Other NHTSA ID: 635006
TSB ID: 020730014A

Information on servicing 4t65-e transaxle spacer plate and gaskets for various models from 1997 through 2002.
10/11/02 Other NHTSA ID: 634997
TSB ID: 020730014

Information on servicing 4t65e transaxle spacer plate and gaskets.
10/10/02 Other NHTSA ID: 634931
TSB ID: 020730022A

Service engine soon light on with diagnostic trouble codes p0716 and / or p0717, p0730, p0753, p0758, p1860, p1887 or other miscellaneous transmission trouble codes set.
10/03/02 Other NHTSA ID: 634563
TSB ID: 020843002

Some customers may comment that the windshield wipers park in the outwipe (vertical) position.
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09/28/02 Other NHTSA ID: 634305
TSB ID: 020864018

Some customers may comment of a wind rush noise coming from one or both outside rear view mirrors.
04/08/02 Other NHTSA ID: 629799
TSB ID: 150202

On some vehicles, the windshield wipers may fail to park in the normally depressed park position and remain vertical when turned off.
03/21/02 Other NHTSA ID: 628862
TSB ID: 000604037A

Some customers may complain that the service engine soon (ses) indicator is illuminated with harsh transmission shifts.
11/19/01 Other NHTSA ID: 625325
TSB ID: 280801

Information regarding a clunk or pop noise in the left front foot well area. *yh
10/29/01 Other NHTSA ID: 623474
TSB ID: 4T65E

Information regarding automatic transmission torque converter oil seal, a request for information. *slc

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Buick Century TSBs (Technical Service Bulletins)

Some things are often misunderstood about recalls and technical service bulletins (TSBs). Plus a disclaimer.

  1. Recalls do not have to be issued only because something is prone to failure. NHTSA (a government agency) can only require a recall if a failure will affect safety, emissions, fuel economy, or compliance with some other regulation or law. Manufacturers can voluntarily recall cars for problems that do not affect these, though.
  2. Recalls often apply to only some cars of a specific model year, rather than all of them. You should receive a letter from the manufacturer if your car has been recalled. You can also check with the dealer, which will know which (if any) recalls pertain to your car.
  3. The primary purpose of TSBs is to inform dealers about known problems with a car and how to fix them. They are not the same as recalls. As with recalls, TSBs often only apply to some cars, not the entire model year.
  4. Dealers often will not provide a preventive repair just because a problem described in a TSB might happen to your car. They'll usually want to observe symptoms that the problem is already affecting your car.
  5. Even if there are symptoms, a manufacturer doesn't have to pick up the cost of a TSB repair if the car is out of warranty, though sometimes they do.

We provide the text of recalls and TSBs as provided by NHTSA. There can be errors in the text. If you sign up for notifications in My Garage, we will try to get these to do, but for various reasons (some beyond our control) cannot guarantee you will receive them. When in doubt about a recall or TSB, contact the dealer.