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Service bulletins for the 2008 Dodge Ram

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.

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

By type

By component

By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
RRT-08-0972009-03-28. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; STEERING:GEAR BOX (OTHER THAN RACK AND PINION). CHRYSLER:DODGE: APPROXIMATELY 2969 VEHICLES, EQUIPPED WITH AN AUTOMATIC TRANSMISSION, MAY HAVE BEEN SHIPPED WITH A GEARSHIFT CABLE THAT MAY SLIP OUT OF ADJUSTMENT AND NOT ALLOW LOW GEAR SELECTION. *PE
21-018-082008-10-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CHRYSLER/DODGE/JEEP: FLASH:DIAGNOSTIC TROUBLE CODE, DTC P0740 OR P1798 AND AUTOMATIC TRANSMISSION SHIFT IMPROVEMENTS 1-2 OR 2-3 COLD SHIFT IMPROVEMENTS. *PE
21019072008-01-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). FLASH: 68RFE TRANSMISSION - HARSH COASTDOWN SHIFT AND/OR HARSH 2-3 UPSHIFT. *NJ
18033072007-06-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). PCM MAY NOT REPROGRAM AND ENGINE SYSTEM ENHANCEMENTS. *KB EXCESSIVE SOOT ACCUMULATION IN EXHAUST. *KB FLASH: ENGINE SYSTEM AND EXHAUST AFTERTREATMENT SYSTEM ENHANCEMENTS. UPDATED 4/28/08. *NJ

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