Ford E Series 1999–2003 — technical service bulletin
Bulletin 16589 · NHTSA communication 10004882 · issued Oct 30, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2003
model years
13
vehicle entries
Official summary
Gradual loss of power at cruise. Ford special service message. Various models including 2003 super duty f series. *tt
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.