Service bulletins for the 2002 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.
48 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Transfer case are shown. Show all
| 20052 | 2008-01-23. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). 1999-2008 F250-F550 SUPER DUTY 4X4 WITH ELECTRONIC SHIFT TRANSFER CASE NOT ENGAGING 4X4. *NJ |
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| 17829 | 2004-08-05. Service bulletin. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE). TRANSFER CASE SHIFT ISSUES ON VEHICLES WITH AN ELECTRONIC SHIFT ON THE FLY (ESOF) TRANSFER CASE. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.