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Service bulletins for the 2004 Cadillac XLR

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.

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

By type

By component

By trouble code

Bulletins, newest first
PIC-5335-A2013-02-26. Service bulletin. SUSPENSION:FRONT:SPRINGS:COIL SPRINGS; SUSPENSION:REAR:SPRINGS:COIL SPRINGS. CADILLAC/CHEVROLET: FOR NO APPARENT REASON, THE FRONT AND/OR REAR, COMPOSITE SPRINGS WOULD CRACK AND/OR BECOME BROKEN. MODELS 2004-2009 XLR; 1997-2013 CORVETTE. *PE
10-00-89-017C2011-06-14. Service bulletin. UNKNOWN OR OTHER. GM: INFORMATION ON FIXING MULTIPLE SITUATIONS RIGHT THE FIRST TIME. *RM
09-09-40-001A2011-06-14. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES; SEAT BELTS. GM: THERE ARE SEAT BELT PROBLEMS: DIFFICULTY LATCHING AND UNLATCHING BUCKLE. BUCKLE RELEASE BUTTON IS STICKING. SEAT BELT WARNING LIGHT ILLUMINATED. LIKELY CAUSED BY STICKY BEVERAGES THAT ARE SPILLED INTO THE BUCKLE ASSEMBLY. *RM UPDATED 4/3/12. *PE
PIC-5347A2011-05-09. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. GM: THE FUEL GAUGE MAY SHOW EMPTY WHEN THERE IS STILL GAS IN THE TANK. VEHICLES MAY ALSO RUN OUT OF GAS WITH THE FUEL GAUGE AT HALF-FULL. *RM
PIP-48322011-03-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. CADILLAC: INTERMITTENT SES LIGHT DUE TO DTCS P0068, P0101, AND/OR P1101. THIS MAY NOT HAVE BEEN A CONCERN UNTIL RECENT REPAIRS WERE PERFORMED THAT MAY HAVE AFFECTED AIR FLOW OR ECM PROGRAMMING. *PE
TB-101502011-01-05. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY. CADILLAC CHEVROLET SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A FUEL TANK LEAK AT QUICK CONNECTORS THAT ARE USED TO LINK THE LEFT AND RIGHT FUEL TANKS. IF LEAK BECOMES LARGE ENOUGH, A SMALL AMOUNT OF FUEL MAY BE OBSERVED DRIPPING ON THE GROUND. CSC LETTER WAS RECEIVED. *PE
08089-B2009-02-10. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE
08-0892008-11-15. Service bulletin. EQUIPMENT:ELECTRICAL. BUICK CADILLAC CHEVROLET GMC HUMMER OLDSMOBILE PONTIAC SAAB SATURN SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. SPECIAL COVERAGE ADJUSTMENT-ANALOG ONSTAR DEACTIVATION. FCC RULED IN 2002 WIRELESS CARRIERS WOULD NO LONGER RE REQUIRED TO SUPPORT ANALOG WIRELESS NETWORK STARTING IN 2008. *PE CSC LETTER WAS RECEIVED. UPDATED 12/1/08. *PE
46782008-01-30. Service bulletin. UNKNOWN OR OTHER. POP OR CREAK NOISE FROM REAR OF VEHICLE BEHIND THE SEATS. *NJ
0704200022007-07-24. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. REAR AXLE CLUNK AND/OR CHATTER TYPE NOISE ON TURNS (DRAIN/REFILL REAR DIFFERENTIAL FLUID). *KB UPDATED 4/11/08. *NJ
060812006-12-22. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. SPECIAL COVERAGE ADJUSTMENT-FUEL TANK CAP. *KB
41592006-09-28. Service bulletin. FUEL SYSTEM, OTHER. REVISED FUEL SENDER VALUES FOR THE CHEVROLET CORVETTE AND CADILLAC XLR. *KB
41602006-09-28. Service bulletin. STRUCTURE:BODY:TRUNK LID. DECK LID MAY NOT STAY OPEN TO THE FULL OPEN POSITION. *KB
40942006-07-14. Service bulletin. ELECTRICAL SYSTEM. ELECTRICAL CONCERNS - WATER LEAK ON THE PASSENGER FLOOR OR BCM AREA. *TT
065032006-05-16. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. OBD SYSTEM DIAGNOSTICS DISABLED BY CANISTER PURGE SOLENOID CURCUIT MALFUNCTION - REPROGRAM ECM. *TT
0602350022006-03-16. Service bulletin. STEERING; STEERING: STEERING WHEEL/HANDLE BAR. DIAGNOSTIC TROUBLE CODE (DTC) C0710 STEERING WHEEL POSITION SENSOR (SWPS) SIGNAL, SERVICE STABILITY SYSTEM MESSAGE ON DRIVER INFORMATION CENTER (DIC). *TT UPDATED 2/15/08. *NJ
38472006-02-22. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS. SERVICE VME-POWER STEERING LEAK AT HIGH PRESSURE HOSE CONNECTION TO PUMP. *AK
17500232006-02-17. Service bulletin. STEERING:HYDRAULIC POWER ASSIST:PUMP. SERVICE VME-POWER STEERING LEAK A THIGH PRESSURE HOSE CONNECTION TO PUMP. *AK
0504950012006-01-13. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. REAR WHEEL DRIVE SHAFT NUT TORQUE SPECIFICATION REQUIREMENTS AND INFORMATION ON REPLACEMENT SHAFTS FOR SERVICE. *AK
37612006-01-06. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. WIPERS WILL NOT PARK. *TT
7092005-12-16. Service bulletin. STRUCTURE. INTERIOR OF THE VEHICLE IS TURNING PINK. GM. TECH LINK. *TT
7092005-12-15. Service bulletin. ENGINE AND ENGINE COOLING. OIL LIFE SYSTEM RESET PROCEDURES - CARS. GM TECH LINK. *TT
31342005-11-21. Service bulletin. ELECTRICAL SYSTEM. VARIOUS ELECTRICAL PROBLEMS WITH A CELL PHONE CHARGER PLUGGED IN. *TT
0506040412005-11-10. Service bulletin. FUEL SYSTEM, OTHER. ERRATIC FUEL GAUGE READINGS, FUEL GAUGE READS EMPTY WHEN THERE IS FUEL IN TANK, DIAGNOSTIC TROUBLE CODE P0463 SET, SERVICE FUEL SYSTEM MESSAGE DISPLAYED. *TT
0506010152005-11-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL LEAK FROM FRONT OF VEHICLE. *TT

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