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Service bulletins for the 2000 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.

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

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By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
000601012F2016-10-18. Service bulletin. ENGINE. THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.
PIC-54052011-06-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. GM: THE ENGINE WILL NOT START. THE ENGINE CRANKS AND SOUNDS LIKE IT'S GOING TO START BUT THEN STOPS CRANKING. *RM
013532004-07-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT
03-06-01-0102004-01-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL OR COOLANT LEAK. *TT GM REMINDER. *TT INSTALL NEW LOWER INTAKE MANIFOLD GASKET. UPDATED 7/18/08 *PE
0710032003-11-03. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. THIS VME MESSAGE IS A WATER PUMP REPLACEMENT DUE TO A KNOWN CAM DRIVELINE. SOME CUSTOMERS MAY QUESTION ABOUT WHINE NOISE COMING FROM THE FRONT ENGINE AREA. *TT
0715032003-10-31. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. COOLANT LOSE, EVIDENCE FLUID ON THE GARAGE FLOOR, ETC., OR COOLANT WARNING LIGHT COMING ON. *TT
0522032003-10-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. COMPLAINTS OF INTERMITTENT VEHICLE SHUTTING OFF WHILE DRIVING WITH NO MULTIPLE CODES SET. THE VEHICLE WOULD IMMEDIATELY RESTART. THE ACTUAL CAUSE OF THIS CONDITION WAS THAT OVER BUMPS THE MASS AND WEIGHT OF THE CUSTOMER'S KEY RING FORCES THE DASH MOUNTED KEY LOCK CYLINDER SWITCH OUT ITS SWITCH DETENT AND ALLOWS THE KEY TO ROTATE BACK FROM THE ON POSITION TOWARDS THE ACCESSORY POSITION. *TT
0306040302003-08-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MULTIPLE DRIVEABILITY SYMPTOMS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT
0306010102003-04-26. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE OIL OR COOLANT LEAK. *TT
0206010142002-10-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT
1601022002-04-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. CUSTOMERS MAY COMMENT THAT THE ENGINE LAGS POWER, STALLS, WON'T START OR IS HARD TO START. *TT
0206040092002-04-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING HESITATION OR STUMBLE ON THROTTLE APPLICATION AFTER COLD START (REPROGRAM PCM). *JG
0106020122002-03-21. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. SOME OWNERS MAY COMMENT ON LEAKAGE OF A FEW DROPS OF COOLANT AFTER PARKING THEIR VEHICLE. *TT
2910012002-03-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY HESITATE OR STUMBLE AFTER A COLD START. *TT
010601010A2001-08-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING POLYMER SERVICE PISTONS. *TT
0106040262001-05-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SERVICE MANUAL UPDATE ISSUED TO REVISE DIAGNOSTIC TROUBLE CODE P0461 FUEL LEVEL SENSOR PERFORMANCE DIAGNOSTIC PROCEDURE IN THE ENGINE CONTROLS. *TT
1303012001-05-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. EXPERIENCING A NO CRANK NO START, CRANK NO START, NO START OR A START DOESN'T RUN THAT MAY BE ACCOMPANIED BY A THEFT SYSTEM LIGHT AND / OR A SERVICE ENGINE SOON LIGHT. *TT
2012002001-04-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION CONCERNING VEHICLES THAT HAVE A INPUT SPEED SENSOR CODE P0716, P0717 CONDITION. *TT
0006040442001-02-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMMENT THAT THE VEHICLE ENGINE HESITATES, STALLS AND / OR WILL NOT START. *TT
990952000-04-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING CERTAIN VEHICLES EQUIPPED WITH 2.4L ENGINES AND BUILT BETWEEN 11/23/99 AND 12/3/99 MAY HAVE ENGINE CONNECTING ROD BEARINGS WHICH MAY FAIL PREMATURELY IF THE VEHICLE IS SUBJECTED TO HIGH ENGINE SPEED OPERATION AT LOW MILEAGE. *TT
990952000-02-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY HAVE ENGINE CONNECTING ROD BEARINGS WHICH MAY FAIL PREMATURELY IF THE VEHICLE IS SUBJECTED TO HIGH ENGINE SPEED OPERATION AT LOW MILEAGE. *TT

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