Ford F-150 2003 — technical service bulletin
Bulletin 031703 · NHTSA communication 10001918 · issued Mar 17, 2003
Technical service bulletin
communication type
Steering
component
2003
model years
1
vehicle entries
Official summary
Whine noise from the power steering pump most noticeable while turning at slow speeds. *tt *jb
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.