WenmarOpen by Wenmar Pro

Service bulletins for the 2002 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.

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

By type

By component

By trouble code

Bulletins, newest first
0426022002-11-10. Service bulletin. STRUCTURE:BODY. A CONCERN HAS BEEN IDENTIFIED WHERE A SCREW THAT ATTACHES THE B-PILLAR WEATHER-STRIP RETAINER CONTACTS THE CONVERTIBLE TOP MATERIAL AND WEARS A HOLE IN THE TOP MATERIAL. *TT
0415022002-11-09. Service bulletin. UNKNOWN OR OTHER. CUSTOMER COMPLAINT OF A CHECK ENGINE LIGHT. *TT
0403022002-11-08. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. CUSTOMERS MAY COMPLAIN OF AN INOPERATIVE REVERSE LOCKOUT, ALLOWING SHIFT TO REVERSE WHEN ATTEMPTING TO MAKE A SHIFT INTO FIFTH GEAR. *TT
020730024A2002-10-11. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT. DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT
0204200032002-10-10. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. SUBJECT REGARDING REVISED SIDE COVER AND GASKET REPLACEMENT (RH) / DIFFERENTIAL CARRIER COVER AND SEAL REPLACEMENT - RIGHT. *TT
010601023A2002-10-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME OWNERS MAY COMMENT ON HIGHER THAN EXPECTED OIL CONSUMPTION. *TT
020604023A2002-10-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (COMMONLY REFERRED TO AS SPARK KNOCK) USUALLY WORSE DURING ACCELERATION AND / OR AN ILLUMINATED MALFUNCTION INDICATOR LAMP. *TT
0206040222002-10-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWERTRAIN CONTROL MODULE (PCM) REPROGRAMMING AND DATA LINE DIAGNOSIS USING J42236A. *TT
0206040232002-10-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME CUSTOMERS MAY COMMENT ON A MILD TO SEVERE ENGINE PING (SPARK KNOCK) DURING ACCELERATION AND / OR ILLUMINATED MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE P0332 SET. *TT
0208660072002-10-04. Service bulletin. STRUCTURE:BODY. SOME CUSTOMERS MAY NOTICE CORROSION OR RUSTING OF THE FLAT WASHERS USED TO SHIM THE REAR QUARTER PANEL. *TT
0208570332002-10-04. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT
0208570032002-10-03. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING GENERAL WATERLEAK GUIDE. *TT
0208500022002-05-22. Service bulletin. SEATS. SOME CUSTOMERS MAY COMMENT ON EXCESSIVE MOVEMENT IN THE DRIVER SEAT DURING ACCELERATION AND BRAKING. *SLC
1801022002-04-05. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. A CONDITION HAS BEEN IDENTIFIED ON SOME VEHICLES WHERE THE SHIFTER MAY NOT SUCCESSFULLY PASS THROUGH NEUTRAL AND INTO FOURTH GEAR DURING THE SKIP SHIFT OPERATION. *TT
1001022002-04-04. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. CONCERNS WITH EXHAUST SYSTEM JINGLE NOISE. *TT
1001022002-04-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING PARTICIPATION IN POWERTRAIN PROGRAM P CODES. *TT
0712012002-04-04. Service bulletin. STRUCTURE:BODY. SUBJECT REGARDING WIND NOISE FROM UPPER B PILLAR AREA. *TT
0206040102002-04-02. Service bulletin. FUEL SYSTEM, OTHER. ERRATIC FUEL GAUGE READING. *JG
0206040052002-04-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVICE MANUAL INFORMATION. *TT
0206040052002-04-02. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE. SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P1221 SERVIC EMANUAL UDPATE. *TT
0107300382002-03-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME CUSTOMERS MAY COMMENT THAT THE SERVICE ENGINE SOON LAMP IS ILLUMINATED, NO 3RD AND 4TH GEAR, THE TRANSMISSION DOES NOT SHIFT CORRECTLY, THE TRANSMISSION FEELS LIKE IT SHIFTS TO NEUTRAL OR A LOSS OF DRIVE OCCURS. *TT
0107300432002-03-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING DIAGNOSTIC TIPS FOR SLIPPING OR MISSING SECOND, THIRD AND/OR FOURTH GEAR. *TT
1411012002-03-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING AVAILABILITY OF SERVICE CALIBRATIONS TO CORRECT COMPLAINTS OF DETONATION OR SPARK KNOCK. *TT
0107300362002-02-26. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SERVICE ENGINE SOON LAMP ILLUMINATED, INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING. *YH
010525004A2002-02-25. Service bulletin. EQUIPMENT:ELECTRICAL. INFORMATION REGARDING YELLOW TRACTION CONTROL/HANDLING LAMP ON AND DRIVER INFORMATION CENTER DISPLAYS SERVICE ACTIVE HANDLING. *YH

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