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Service bulletins for the 2000 Cadillac Deville

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.

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

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By component

By trouble code

Bulletins, newest first
030844005B2004-03-04. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW. POOR RADIO RECEPTION OR RADIO STATIC/ INCREASED INTERFERENCE WITH REAR WINDOW DEFOGGER ON OR SOME REAR WINDOW DEFOGGER GRIDS MAY BE INOPERATIVE. *TT
00062A2004-02-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE EXHAUST LEAK NOISE HEARD INSIDE THE VEHICLE. SIT BULLETIN 1412205. *TT
0306010292004-02-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REVISED FRONT ENGINE MOUNT AND REPLACEMENT PROCEDURE. *TT
0915032004-01-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CLUNK NOISE BEING EMITTED FROM FRONT ENGINE MOUNT. GM VOICEMAIL LOG. *TT
0306010272004-01-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. THIS BULLETIN IS BEING ISSUED TO INFORM DEALERS OF ENHANCEMENTS TO CRANKCASE, OIL DISTRIBUTION PLATE AND OIL PAN SEALING BY USING RTV SEALANT. *TT
0302320492004-01-07. Service bulletin. STEERING:LINKAGES:TIE ROD ASSEMBLY. RELEASE OF NEW OUTER TIE ROD ENDS FOR SERVICE. *TT
020730039E2004-01-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FIRM TRANSMISSION SHIFTS, SHUDDER/CHUGGLE, TRANSMISSION WON'T DOWNSHIFT ON DECELERATION, SERVICE ENGINE SOON LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE P0742 SET. *TT UPDATE. *TT
020601009C2004-01-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HIGHER THAN EXPECTED OIL CONSUMPTION. *TT
014782003-12-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NORTHSTAR ENGINE CRANK SENSORS. SERVICE VME. *TT
0306010252003-12-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE COLD/KNOCK/TICK NOISE. *TT
013932003-11-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 4.6L ENGINE PACKAGING CONCERN ON CYLINDER HEAD GASKET KITS. *TT
013882003-11-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FRONT ENGINE MOUNT REPLACEMENT DUE TO CLUNK NOISE. SERVICE VME. *TT
013522003-11-20. Service bulletin. EQUIPMENT. INFORMATION ON UPGRADING FACTORY INSTALLED ONSTAR GENERATION 2.0 EQUIPPED VEHICLES TO GENERATION 2.6. SUPPLEMENT TO 01-08-46-008. *TT
00914D2003-11-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 4.6L, LD8, L37, 4.0L, L47 ENGINES NORTHSTARS OIL CONSUMPTION. SERVICE VME. *TT
0630032003-10-29. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. THIS PURPOSE OF THIS VME MESSAGE IS TO CLARIFY INSTALLATION INSTRUCTIONS FOR A BLOWER MOTOR USED ON PREVIOUS BODY STYLE CADILLACS WITH THE NORTHSTAR ENGINE. *TT
0302350032003-08-26. Service bulletin. STEERING. DIAGNOSTIC INFORMATION FOR BRAKE SELF-APPLY. *TT
0312032003-07-25. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE NOISE THAT ENTERS THE VEHICLE THROUGH THE FRONT OF DASH. *TT *JB
990603009A2003-04-26. Service bulletin. ENGINE AND ENGINE COOLING. FLOOR PAN CORROSION PERFORATION IN BATTERY COMPARTMENT. *TT UPDATE *EH
000310007E2003-04-26. Service bulletin. SUSPENSION. SHAKE/VIBRATION IN STEERING WHEEL, FLOOR, SEAT AT HIGHWAY SPEEDS ON SMOOTH ROADS. *TT UPDATE. *TT
0302350022003-04-17. Service bulletin. STEERING. MINOR SCRATCHES TO WOOD STEERING WHEELS. *TT UPDATE. *TT
010604002A2003-04-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. CHECK ENGINE LIGHT CONCERN OR REPEAT CONCERN OF DIAGNOSTIC TROUBLE CODE P0101 SET. *TT
010849013B2003-03-29. Service bulletin. STRUCTURE:BODY. INSTRUMENT PANEL (IP) UPPER TRIM PANEL AND DEFROSTER GRILLE LIFTING / LOOSE / WARPING. *TT
0201370092003-03-28. Service bulletin. EQUIPMENT:ELECTRICAL. FLUTTER NOISE WITH AIR CONDITIONER ON FULL COLD, MODE AT BI-LEVEL, BLOWER AT MED / HI AND RECIRCULATION ON. *TT
020601009A2003-02-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HIGHER THAN EXPECTED OIL CONSUMPTION. *TT
010850001C2003-02-14. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. FRONT / REAR HEATED SEAT INOPERATIVE / COLD. *TT

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