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Service bulletins for the 2002 Oldsmobile Alero

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

446 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
0308660022003-04-05. Service bulletin. STRUCTURE:BODY. WIND NOISE HEARD FROM REAR OF VEHICLE. *TT
0207300502003-03-29. Service bulletin. POWER TRAIN. ENGINEERING CHANGES TO THE VALVE BODY, PRESSURE REGULATOR VALVE, 2-3 ACCUMULATOR VALVE AND BORE FOR 2002-2003 MODEL YEAR 4T45E TRANSAXLES AND SUBSEQUENT OVERHAUL PROCEDURES WHICH AFFECT 1995-2001 MODEL YEAR TRANSAXLES. *TT
0208640232003-03-29. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. POWER WINDOW INOPERATIVE. *TT
0203080082003-02-28. Service bulletin. SUSPENSION. RATTLE, CREAK, POPPING TYPE NOISE FROM FRONT OF VEHICLE WHEN TURNING. *TT
2507022002-11-22. Service bulletin. STRUCTURE:BODY:DOOR. SOME CUSTOMERS MAY COMMENT THAT THE EXTERIOR DOOR HANDLE IS INOPERATIVE ON CERTAIN VEHICLES. *TT
2106022002-11-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES BUILT WITH THE 2.2 LITER OR 3.4 LITER ENGINE MAY HAVE A CUSTOMER COMPLAINT ABOUT INTERMITTENT DRIVABILITY ISSUES, WHICH MAY ALSO INCLUDE A SERVICE ENGINE SOON LIGHT AND OR MORE POWERTRAIN CONTROL MOUDLE DIAGNOSTIC TROUBLE CODES OR DIAGNOSTIC TROUBLE CODES. *TT
2106022002-11-21. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. INFORMATION REGARDING THE BRAKE ALIGN KIT. *TT
1706022002-11-21. Service bulletin. STRUCTURE:BODY:TRUNK LID. SOME CUSTOMERS MAY COMMENT THAT THE MOLDING ALONG THE REAR TRUNK COMPARTMENT OPENING AT THE STRIKER IS LOOSE AND / OR BROKEN. *TT
1006022002-11-21. Service bulletin. UNKNOWN OR OTHER. INFORMATION REGARDING THE JUNE EDITION OF EMERGING ISSUES FOR VARIOUS MODELS. *TT
0506022002-11-21. Service bulletin. VISIBILITY:GLASS, SIDE/REAR. CUSTOMERS MAY COMMENT THAT ONE OR MORE DOOR GLASSES ARE SCRATCHED. *TT
0406022002-11-20. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. SOME CUSTOMERS MAY COMMENT THAT THE BLOWER MOTOR IS INOPERATIVE. *TT
0517022002-11-12. Service bulletin. STRUCTURE:BODY:TRUNK LID. SOME CUSTOMERS MAY COMMENT THAT THE REAR DECK LID WILL NOT STAY OPEN. *TT
0516022002-11-12. Service bulletin. SUSPENSION. SOME CUSTOMERS MAY COMMENT ABOUT A METAL BUMPING OR BANGING TYPE NOISE OVER BUMPS UNDER THE FRONT SUSPENSION AREA OF THE VEHICLE. *TT
0515022002-11-12. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. ADDITIONAL INFORMATION ON REPEAT BRAKE PULSATION AFTER AN INITIAL BRAKE REPAIR. *TT
0514022002-11-12. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY COMMENT ABOUT A SERVICE ENGINE SOON LIGHT. *TT
0514022002-11-12. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. CUSTOMERS MAY COMMENT ABOUT POOR RADIO RECEPTION. *TT
0422022002-11-10. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. CUSTOMERS MAY COMMENT THAT THE RADIO COMES ON WITH THE IGNITION SWITCH OFF AFTER INSTALLATION OF AN ELECTRONIC AFTER FLOW FAN MODULE. *TT
0207300022002-10-16. Service bulletin. UNKNOWN OR OTHER. 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. *TT
020730022A2002-10-10. Service bulletin. UNKNOWN OR OTHER. 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. *TT
0201390042002-10-10. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. INFORMATION REGARDING NEW PAG OIL RELEASED FOR CERTAIN VEHICLES INCLUDING ALL 2003 PASSENGER CARS AND TRUCKS. *TT
0203100032002-10-10. Service bulletin. SUSPENSION. CONCERNS WITH SCRAPING/SCRUNCHING NOISE FROM FRONT OF VEHICLE DURING LOW SPEED TURNING AND BRAKING. *TT
0205220012002-10-09. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. SERVICE MANUAL UPDATE REGARDING REVISED BRAKE SPECIFICATIONS. *TT
010864012B2002-10-09. Service bulletin. VISIBILITY:WINDSHIELD. SOME CUSTOMERS MAY COMMENT THAT THE DOOR GLASS IS OUT OF CHANNEL. *TT
0206030052002-10-09. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LIGHT IS ON. WITH STORED CODES P0112, P0113, P1111 OR P1112. *TT
0206010142002-10-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.