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Service bulletins for the 2003 Ford Ranger

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.

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

By type

By component

By trouble code

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

Bulletins, newest first
0305082005-12-07. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. FRONT AXLE LEAKS FLUID FROM VENT TUBE - VEHICLES EQUIPPED WITH 4X4 OR AWD. *TT
0421072005-04-28. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. *TT
042372005-04-18. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. DRIVESHAFT THUMP CLUNK ON LIGHT ACCELERATION FROM STOP OR WHEN BRAKING AND COMING TO A STOP. *EH
042172005-04-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GENERAL POWER TRAIN CONTROL MODULE (PCM) PROGRAMMING PROCEDURES. *TT
163962004-07-28. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). NO START/NO COMMUNICATION-CONTACT REQUEST. *MJ
022222004-07-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. NOISE-GEAR WHINE NOISE IN 1ST AND 2ND GEAR ONLY-VEHICLES EQUIPPED WITH 5R55E TRANSMISSION AND 4.0L ENGINE ONLY. *MJ
030482004-07-26. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. THUMP/CLUNK ON LIGHT ACCELERATION FROM STOP OR WHEN BRAKING AND COMING TO A STOP ON CERTAIN 4X4 SUPER CAB EQUIPPED WITH AUTOMATIC TRANSMISSION AND STEEL DRIVESHAFT. *TT
171272003-11-17. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. TRANSMISSION WHINE IN 5TH GEAR. *TT
031482003-10-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. NEW TRANSMISSION COOLER FLUSHER - SERVICE TIPS. 2003 ESCORT AND SUPER DUTY F SERIES INCLUDED. *TT
03932003-09-17. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. BUZZ/HOWL IN THE TRANSFER CASE SHIFT LEVER WHILE DRIVING, AND/OR SHIFT LEVER BOOT DETACHMENT DUE TO INSUFFICIENT RETENTION OF THE BOOT(S). *TT
03582003-07-26. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. FLUID MAY LEAK OUT OF THE FRONT AXLE VENT TUBE. *TT *JB
01862001-05-22. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. ON SOME VEHICLES, INCLUDING SPORT AND SPORT TRAC, THE FRONT AXLE LEAKS FLUID FROM THE VENT TUBE. *TT

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