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Service bulletins for the 1997 Chevrolet Corvette

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.

134 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
1300890092023-12-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
0406040312005-03-08. Service bulletin. ENGINE AND ENGINE COOLING. VEHICLE IS DIFFICULT TO FILL WITH FUEL OR FILLING STATION PUMP SHUTS OFF BEFORE TANK IS FULL. *EH
0406050072005-03-07. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST INTERMEDIATE PIPE AVAILABLE FOR SERVICE. *TT
32372005-01-31. Service bulletin. ENGINE AND ENGINE COOLING. 700-900 RPM BUZZ MOAN RATTLE RESONANCE NOISE ON ACCELERATION. *EH
30562004-11-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CHECK ENGINE LIGHT WITH A P0300 DUE TO 2-4 CYLINDERS MISFIRING ON THE SAME BANK OF THE ENGINE. *TT
01119A2004-07-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ROLL-OUT FOR THE GEN III SMALL BLOCK ENGINES WITH IRIDIUM SPARK PLUGS. ALSO INCLUDES 2003/2004 M/L VANS. *TT
020604022A2004-01-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. POWERTRAIN CONTROL MODULE (PCM) REPROGRAMMING AND DATA LINE DIAGNOSIS USING J42236A. *TT
0306040602004-01-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION ON NEW SPARK PLUGS AND GAPPING. VARIOUS MODELS INCLUDING PONTIAC GTO 2004. *TT
013982003-11-21. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. RATTLE RESONANCE REAR OF VEHICLE DURING ACCELERATION. *TT
0503022002-11-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION ON PROPER ENGINE OIL LEVEL USAGE. *TT
1107012001-10-30. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING ENGINE OIL REQUIREMENTS. *TT
990604029A2001-06-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SOME CUSTOMERS MAY COMMENT ON AN INTERMITTENT ACCESSORY DRIVE RUMBLE NOISE WHEN PERFORMING A GARAGE SHIFT AND / OR DURING PARKING LOT MANEUVERS, SUCH AS TURNING THE STEERING WHEEL TO THE LOCK POSITION. *TT
0610002001-03-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. THIS MESSAGE IS CONCERNING CUSTOMER COMMENTS OF EXCESSIVE OIL CONSUMPTION. *TT
8366072000-12-27. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. SOME VEHICLES BUILT PRIOR TO VIN BREAKPOINT W5127417 MAY EXPERIENCE EXHAUST MUFFLER INSULATOR RUMBLE NOISE. *TT
9906010071999-08-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. EXHIBITING A SQUEAK NOISE COMING FROM THE ENGINE OR ACCESSORY DRIVE WHILE ENGINE IS RUNNING. *TT
988765161998-07-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. REDUCED ENGINE POWER MESSAGE ALONG WITH PARTICULAR POWERTRAIN TROUBLE CODES. *YC
97040A1998-06-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING CALIBRATION REFLASH. *YC
8761131998-05-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. CONCERNS WITH DRIVE BELT NOISE AT LOW IDLE SPEEDS WITH A/C ON AND P/S AT FULL TURNED LOCKED ON VEHICLES BUILT PRIOR TO VIN 109680 AND 10060. *YC

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