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Service bulletins for the 2001 Chevrolet Impala

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.

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

By type

By component

By trouble code

Bulletins, newest first
0108022002-11-22. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. SOME VEHICLES MAY EXHIBIT A STRONG SULFUR ODOR OR A VERY OFFENSIVE TYPE ODOR COMING FROM THE COOLING SYSTEM. *TT
2307022002-11-22. Service bulletin. UNKNOWN OR OTHER. SERVICE INFORMATION REGARDING AN INOPERATIVE REMOTE KEYLESS ENTRY (RKE) FOLLOWING VCM REPLACEMENT. *TT
1907022002-11-22. Service bulletin. STRUCTURE:BODY. THIS MESSAGE IS IN REFERENCE TO A RATTLE NOISE COMING FROM THE CENTER FORWARD EDGE OF THE HEADLINER. *TT
0606022002-11-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. A CONDITION MAY EXIST WITH THE LOSS OF RADIO RECEPTION OR STATIC CONDITION IN THE RADIO WHEN THE REAR WINDOW DEFOGGER IS TURNED ON. *TT
0503022002-11-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. IN SEVERE POLICE VEHICLE USE SITUATIONS THE FRONT EXHAUST O-RING STYLE HANGER MAY BECOME DISCONNECTED AND EVENTUALLY FALL OFF. *TT
0503022002-11-10. Service bulletin. STRUCTURE:BODY:DOOR. CONCERNS OF A POSSIBLE CONDITION OF DOOR TRIM PANEL DAMAGE. *TT
0404022002-11-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. THIS MESSAGE IS IN REGARDS TO A CLICKING OR SNAPPING TYPE SOUND FROM THE ENGINE CRADLE ASSEMBLY DURING SLOW SPEED STEERING MANEUVERS. *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
020730014A2002-10-15. Service bulletin. UNKNOWN OR OTHER. INFORMATION ON SERVICING 4T65-E TRANSAXLE SPACER PLATE AND GASKETS FOR VARIOUS MODELS FROM 1997 THROUGH 2002. *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
000730002B2002-10-11. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS, DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. *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
010601008A2002-10-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT
010232001B2002-10-09. Service bulletin. STEERING. SOME CUSTOMERS MAY COMMENT ON A CLUNK TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE DURING A TURNING MANEUVER. *TT
0206010142002-10-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT
0208610012002-10-03. Service bulletin. STRUCTURE:BODY. SOME OWNERS MAY COMMENT ABOUT A CLICKING / CREAKING TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT
0206040142002-07-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING THE ELIMINATION OF THE SERVICE BAY TEST PROCEDURE. *TT
0208670012002-07-12. Service bulletin. STRUCTURE. SOME CUSTOMERS MAY COMMENT THAT THE HEADLINER SAGS AT THE FRONT OF THE SUNROOF OPENING. *TT
000605049A2002-05-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING VARIOUS DRIVEABILITY SYMPTOMS, MALFUNCTION INDICATOR LAMP ILLUMINATES INTERMITTENTLY, DIAGNOSTIC TROUBLE CODES SEAT, ENGINE WILL NOT START. *SLC
0207300132002-05-21. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING, SES LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODES P0756 AND P0757. *SLC UPDATE. *TT
0203080022002-05-21. Service bulletin. SUSPENSION. CUSTOMERS MAY COMPLAIN THAT THE FRONT OF THE VEHICLE SITS TOO LOW AND BOTTOMS OUT OVER BUMPS. *SLC
1802022002-04-09. Service bulletin. STEERING:LINKAGES:TIE ROD ASSEMBLY. INFORMATION ON OUTER TIE ROD NOISE CONDITION. *TT
010310008A2002-04-02. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING FALSE TIRE INFLATION MONITOR SYSTEM (TIM) MESSAGE/LAMO ILLUMINATION (INSTALL NEW ELECTRONIC BRAKE TRACTION CONTROL MODULE- EBTCM).*JG
010523011A2002-04-02. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC. CONCERNS WITH RATTLE TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE. *TT
0105230112002-03-25. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER. SOME CUSTOMERS MAY COMMENT ABOUT A RATTLE TYPE NOISE COMING FROM THE FRONT OF THE VEHICLE UNDER 30 MPH AND WHILE DRIVING OVER BUMPS. *TT

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