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Service bulletins for the 2004 Chevrolet Malibu

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.

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

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
022620042005-04-06. Service bulletin. ELECTRICAL SYSTEM:IGNITION. THE KEY WON'T COME OUT OF THE IGNITION LOCK CYLINDER CONDITION. *TT
0408430062005-03-07. Service bulletin. ELECTRICAL SYSTEM. INFORMATION TO AVOID PINCHING WINDSHIELD WASHER HOSE WHEN SERVICING BATTERY OR UNDERHOOD ELECTRICAL CENTER. *TT
0408540012005-01-11. Service bulletin. ELECTRICAL SYSTEM:HORN. HORN REPLACEMANT DUE TO WATER INTRUSION. *EH
0408450092004-12-28. Service bulletin. ELECTRICAL SYSTEM. VARIOUS ELECTRICAL CONCERNS - INTERMITTENTLY FUNCTIONING OR INOPERATIVE COMPONENT. *TT
31702004-12-01. Service bulletin. ELECTRICAL SYSTEM. SERVICE ENGINE SOON LIGHT ON AND OR VARIOUS ELECTRICAL CONCERNS. *EH UPDATED 1/29/08. *NJ
3159C2004-11-10. Service bulletin. ELECTRICAL SYSTEM. SIR LIGHT ON WITH CODES B0012.0E AND B0013.0E. *TT
30842004-11-05. Service bulletin. ELECTRICAL SYSTEM. LOW COOLANT LEVEL LIGHT ON. *SC
30082004-08-23. Service bulletin. ELECTRICAL SYSTEM. VARIOUS DRIVEABILITY, AIR CONDITIONER, INSTRUMENT PANEL CLUSTER, ENGINE CONTROL, TRANSMISSION, EVAP CONCERNS. *TT
0408490112004-08-16. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. DIFFICULT TO REMOVE KEY FROM IGNITION IN COLD TEMPERATURE (ADJUST PARK LOCK CABLE BY INSTALLING CLIP). *MJ
00246A2004-07-19. Service bulletin. ELECTRICAL SYSTEM. XM DATA READING PATH FOR TECH 2. *TT
01802A2004-07-19. Service bulletin. ELECTRICAL SYSTEM. APP SENSOR 2 AND/OR TP SENSOR 2 SIGNAL CIRCUIT VOLTAGES DROP. *TT
021372004-07-12. Service bulletin. ELECTRICAL SYSTEM:HORN. REPEAT HORN FAILURES. *TT
01491B2004-07-07. Service bulletin. ELECTRICAL SYSTEM. TECH 2 WILL NOT COMMUNICATE WITH THE VEHICLE. *MJ
018202004-07-07. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. SET UP A THEFT DETERRENT MODULE WITH EXISTING KEYS. *MJ
016492004-06-29. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. THE CONDITION IA A SHORT FLASH OF THE BATTERY LIGHT AND DIAGNOSTICS TROUBLE CODE (DTC) P0621 AS A HISTORY CODE. *MJ
0303042004-06-16. Service bulletin. ELECTRICAL SYSTEM. INOPERATIVE PARK LAMPS, TAIL LAMPS, INTERIOR LAMPS, BACKUP LAMPS, REMOTE KEYLESS ENTRY, REAR WINDOW DEFOGGER OR OTHER ELECTRICAL COMPONENTS. *TT
0302042004-06-16. Service bulletin. ELECTRICAL SYSTEM. BODY CONTROL MODULE REPLACEMENT RETURNED WITHOUT ALL OF THE FUSES AND/OR RELAYS. *TT
020342004-06-07. Service bulletin. ELECTRICAL SYSTEM. PCM (POWERTRAIN CONTROL MODULE) PIN FIT CAUSING VARIOUS DRIVEABILITY, A/C, IPC (INSTRUMENT PANEL CLUSTER), ENGINE CONTROL, TRANS, EVAP CONCERNS. *TT
016812004-06-03. Service bulletin. ELECTRICAL SYSTEM. 3.5L LX9 ENGINE DIAGNOSTIC TROUBLE CODE P0401.*MR
016302004-06-03. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. REPEAT PARK LAMP FUSE OPEN.*MR
016332004-06-03. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. 10 AMP PARK LAMP FUSE BLOWS.*MR
020162004-05-25. Service bulletin. ELECTRICAL SYSTEM. THE TECH 2 CANNOT COMMUNICATE WITH GM-LAN MODULES.*MR
019562004-05-20. Service bulletin. ELECTRICAL SYSTEM. HIGH SPEED LAN DIAGNOSTICS/REMEMBERING OHMS LAW. *MR
018692004-05-11. Service bulletin. ELECTRICAL SYSTEM:WIRING. MISC WIRING CONCERNS AT REAR BEC. *MR
018142004-05-07. Service bulletin. ELECTRICAL SYSTEM. INDICATOR INOPERATIVE AT BULB CHECK. *MR

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