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Service bulletins for the 2004 Buick LeSabre

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.

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

By type

By component

By trouble code

Bulletins, newest first
0406010172004-08-02. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE. NEW UPPER INTAKE MANIFOLD AND GASKET KITS. *TT
021242004-07-12. Service bulletin. STRUCTURE:BODY. AN OWNER MAY DISCOVER THAT WATER HAS SETTLED IN THE TRUNK ON EITHER THE RIGHT OR LEFT SIDE OF THE QUARTER PANEL. *TT
021232004-07-12. Service bulletin. STRUCTURE. SUNSHADE WILL NOT STAY IN THE UP POSITION. SERVICE VME. *TT
021112004-06-23. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. RAINSENSE WIPERS INOPERATIVE. *MJ
021182004-06-23. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR. DRONING SOUND FROM HVAC BLOWER SYSTEM. SERVICE VME. *MJ
00372D2004-06-09. Service bulletin. EQUIPMENT:ELECTRICAL. ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT
016622004-06-04. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. XM ERROR ON A RADIO DISPLAY. *TT
016032004-05-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NO CRANK, NO START CONDITION. *TT
020382004-05-20. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODE B1000. *MR
018352004-05-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 3.8L L36 ENGINE- LOW IDLE OR GARAGE SHIFT STALL. *MR
019402004-05-03. Service bulletin. SEATS. SEAT CLUNK OR NOISE. *MR *TT
011732004-04-30. Service bulletin. STRUCTURE:BODY. ELECTRONIC LEVEL CONTROL LINK CREAK NOISE. *MR
017152004-04-27. Service bulletin. POWER TRAIN. 4T65E TRANSMISSION FLUID LEAK FROM THE REVERSE SERVO COVER IN COLD WEATHER. *TT
030848005A2004-03-04. Service bulletin. EQUIPMENT. COMPASS ZONE ADJUSTMENT AND CALIBRATION PROCEDURE DURING PRE-DELIVERY INSPECTION. VARIOUS MODELS INCLUDING 2002-2004 LIGHT DUTY TRUCKS. *TT UPDATE TO INCLUDE 2005 BUICK ALLURE. *TT
015052004-03-01. Service bulletin. FUEL SYSTEM, OTHER. LOOSE FUEL CAP MESSAGE AND DIAGNOSTIC TROUBLE CODE (DTC) P0440, P0455. *TT *MJ
015342004-02-27. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TOO MUCH AIRFLOW COMING FROM THE VENTS WHEN THE BLOWER FAN SPEED IS IN THE LOW POSITION. SIT BULLETIN 1408545. *TT
015922004-02-27. Service bulletin. ELECTRICAL SYSTEM. 2003-2004 GENERATION 5 ONSTAR STEERING WHEEL CONTROL FUNCTION EXPLANATION. SIT BULLETIN 1416474. *TT
01560A2004-02-25. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP (MIL)/DIAGNOSTIC TROUBLE CODE (DTC) P0445. *TT *MJ
020730022B2004-01-07. 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
0308490162004-01-05. Service bulletin. STRUCTURE:BODY. ASHTRAY DIFFICULT TO OPEN OR WILL NOT STAY CLOSED. *TT
014322003-12-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION POOR ACCELERATION, PERFORMANCE. *TT
014442003-12-05. Service bulletin. UNKNOWN OR OTHER. XM DEALER ASSISTANCE LINE INFORMATION. *TT
00939C2003-12-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE VIBRATION AT IDLE IN GEAR. SERVICE VME. *TT
010235009A2003-12-04. Service bulletin. STEERING. STEERING COLUMN TO INSTRUMENT PANEL FASTENER REMOVAL. *TT
0308480052003-12-03. Service bulletin. EQUIPMENT. COMPASS ZONE ADJUSTMENT AND CALIBRATION PROCEDURE DURING PRE-DELIVERY INSPECTION. *TT

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