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Service bulletins for the 2004 Mitsubishi Galant

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.

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

By type

By component

By trouble code

Bulletins, newest first
0652A0012006-07-21. Service bulletin. SEAT BELTS. SEAT BELT STOPPER BUTTON REPLACEMENT. *TT
1232006-04-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). TCL LIGHT ON AND DIAGNOSTIC TROUBLE CODE U1120-2004-ON GALANT & ENDEAVOR, 2006-ON ECLIPSE. *AK
06160012006-02-10. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. ALTERNATOR B+ TERMINAL REPLACEMENT. TO INCLUDE 2007 MITSUBISHI ECLIPSE SPYDER. *TT
05270022006-01-17. Service bulletin. SUSPENSION:REAR. REAR SUSPENSION BUSHING REPLACEMENT - SERVICE MANUAL REVISION. VARIOUS MODELS INCLUDING THE 2006 ENDEAVOR. *TT
542005-12-22. Service bulletin. ELECTRICAL SYSTEM. TIME INTERVAL ADJUSTMENTS FOR LIGHTS AND WIPERS. ALL MITSUBISHI MODELS WITH ADJUSTABLE TIME INTERVAL FUNCTION FOR WIPER AND LIGHTS. TECH TALK. *TT
512005-12-22. Service bulletin. VISIBILITY. DOOR MIRROR BREAKAGE UPDATE. SEE TSB-04-51-004 FOR PART NUMBERS AND REPAIR PROCEDURES. *TT
42A2005-12-22. Service bulletin. STRUCTURE:BODY:TRUNK LID. TRUNK LID OPENING & CLOSING EFFORT. MITSUBISHI. TECH TALK. *TT
42A2005-12-22. Service bulletin. STRUCTURE:BODY. GLOVE BOX GAP AT DASH. REFER TO 04-52A-001REV. MITSUBISHI. TECH TALK. *TT
05230042005-10-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 2-3 SHIFT FLARE. *TT
05130062005-09-01. Service bulletin. ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. ALTERNATOR FR TERMINAL VOLTAGE - SERVICE MANUAL REVISION. *TT
04540072005-08-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. IGNITION KEY RING ANTENNA INSPECTION-SERVICE MANUAL REVISION. *SC
1152005-08-10. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. DIAGNOSTIC TROUBLE CODE (DTC) P0421 / DTC P0431. MITSUBISHI TECH TALK. *TT
1162005-08-02. Service bulletin. FUEL SYSTEM, OTHER. SPARK KNOCK CONDITION. VARIOUS MITSUBISHI MODELS. *TT
1162005-08-02. Service bulletin. EQUIPMENT:ELECTRICAL. KEY REGISTRATION WITHOUT USING MUT-III. MITSUBISHI TECH TALK. *TT
05130052005-07-13. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWERTRAIN CONTROL MODULE (PCM) REPROGRAMMING FOR DIAGNOSTIC TROUBLE CODE (DTC P0174). *TT
1132005-07-08. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. DOOR MIRROR BREAKAGE UPDATE. *TT
1132005-07-08. Service bulletin. STRUCTURE:BODY. TRUNK LID OPENING & CLOSING EFFORT. *TT
060120042005-05-02. Service bulletin. ENGINE AND ENGINE COOLING. A/C COOLING PEFORMANCE. *EH
060120042005-05-02. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. AUDIO KNOBS REPLAECMENT PARTS. *EH
060120042005-05-02. Service bulletin. STRUCTURE:BODY:BUMPERS. LOOSE REAR BUMPER FASCIA. *EH
060120042005-05-02. Service bulletin. SERVICE BRAKES, AIR:DISC:ROTOR. RUST ON BRAKE ROTORS. *EH
050120042005-05-02. Service bulletin. ENGINE AND ENGINE COOLING. OIL PAN BOLTS. *EH
060120042005-05-02. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE BOLTS LOCATION. *EH
050120042005-05-02. Service bulletin. ELECTRICAL SYSTEM. FAN AND HEATER CONTROL KNOBS. *EH
050120042005-05-02. Service bulletin. STRUCTURE:BODY:TRUNK LID. TRUNK DIFFICULT TO CLOSE. *EH

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