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Service bulletin 16744

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10002648
Published by NHTSA2003-09-09
Manufacturer's number16744
Manufacturer's date2003-04-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

THE LATEST POWERTRAIN CONTROL MODULE (PCM) AND FUEL INJECTOR CONTROL MODULE (FICM) CALIBRATION UPDATES FOR CERTAIN VEHICLES EQUIPPED WITH A 6.0L POWERSTROKE ARE AVAILABLE ON WDS VERSION B24.5 OR LATER. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Vehicles listed
FORD EXCURSION2003
FORD F SUPER DUTY2003

Listing a model year does not mean every vehicle of it is concerned: the document says which.