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Service bulletins for the 1999 Ford F-550

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.

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

By type

By component

By trouble code

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

Bulletins, newest first
134552000-11-28. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SOME VEHICLES WITH A MANUAL TRANSMISSION MAY EXHIBIT A PILOT BEARING CONCERN. SOME DEALERS ARE REPLACING THE CURRENT PILOT BEARING WITH AN AFTERMARKET SEALED BALL BEARING. *TT
127582000-11-03. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SOME VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINES AND 4R100 TRANSMISSIONS AND HAVING A VEHICLE BUID DATE PRIOR TO 12/7/1998, MAY EXHIBIT A HARSHNESS / SURGE / JERK ON HEAVY THROTTLE 2-3 AND / OR 3-4 UPSHIFTS. *TT
81672000-07-26. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW ENGAGEMENT OR STUCK IN 4X4 LOW ENGAGEMENT, WITH NO DTC'S STORED IN THE GEM. **MR

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