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Service bulletins for the 2004 Chrysler Pacifica

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.

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

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By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
18-042-142022-08-15. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; POWER TRAIN. Generic Powertrain Control Module (PCM) Procedure This bulletin involves programming a generic PCM with software.
18-042-142018-06-18. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Generic Powertrain Control Module (PCM) Procedure This bulletin involves programming a generic PCM with software.
18029072007-06-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. *KB
08030062007-03-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. POWERTRAIN CONTROL MODULE INITIALIZATION. *KB
08015052005-04-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWERTRAIN CONTROL MODULE INITIALIZATION. *SC
010119012005-02-08. Service bulletin. POWER TRAIN. POPPING/CLICKING/SNAPPING SOUND IN FRONT END. FRONT HALF SHAFT AND FRONT HUB ASSEMBLY. GPOP - ISSUE REVIEW SYSTEM. *TT
21011042005-02-08. Service bulletin. POWER TRAIN. POWER TRANSFER UNIT (PTU) CLICK/POP SOUND. *TT
03005042004-08-20. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. REAR AXLE SEAL WEEPAGE DIAGNOSIS. *MJ
1800604A2004-04-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. *TT *MJ THIS BULLETIN SUPERSEDES BULLETIN 18-006-04A DATED 04/06/2004. *TT
21001042004-04-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION SOLENOID REPLACEMENT. *TT
302004-02-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWERTRAIN CONTROL MODULE (PCM) ELECTRICAL CONNECTOR SEAL CUSTOMER SATISFACTION NOTIFICATION NO. C30. *TT
0300103A2003-11-10. Service bulletin. POWER TRAIN:AXLE HUBS. FRONT HUB/HALF SHAFT CLICK/POP SOUND. *TT
07032003-10-31. Service bulletin. POWER TRAIN. REMOVING THE PROPELLER SHAFT DURING REAR HALFSHAFT AND DRIVELINE MODULE REMOVAL AND INSTALLATION PROCEDURES. *TT
2100503A2003-10-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DELAYED OR TEMPORARY LOSS OF TRANSMISSION ENGAGEMENT AFTER INITIAL START UP ON VARIOUS MODELS INCLUDING THE 2004 PACIFICA, SEBRING CONVERTIBLE, SEBRING SEDAN, INTREPID AND 2003 SX2.0. *TT
1800703C2003-10-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. 2004 MODELS INCLUDED. *TT
2100603A2003-10-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION HARSH 4-3 DOWNSHIFT. *TT
030142003-10-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SERVICE ACTION 03014 - POWERTRAIN CONTROL MODULE (PCM) ELECTRICAL CONNECTOR SEAL INSPECTION/REPAIR PROCEDURE. *TT
1800703B2003-10-20. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. 2004 MODELS INCLUDED. *TT
1800703A2003-10-20. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. *TT
03001032003-10-20. Service bulletin. POWER TRAIN:AXLE HUBS. POPPING/CLICKING/SNAPPING/TICKING SOUND FROM THE FRONT HUB/HALF SHAFT AREA DURING ACCELERATION AFTER DRIVE TO REVERSE OR REVERSE TO DRIVING SHIFTS. *TT
18020032003-08-27. Service bulletin. POWER TRAIN. OVERDRIVE (OD) CLUTCH WEAR. *TT
18007032003-08-20. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERIC POWERTRAIN CONTROL MODULE (PCM) PROCEDURE. *TT

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