Ford Expedition 1999–2001 — technical service bulletin
Bulletin 01141 · NHTSA communication 620991 · issued Jul 23, 2001
Technical service bulletin
communication type
Power Train
component
1999–2001
model years
10
vehicle entries
Official summary
Some vehicles may exhibit inadvertent 4x4 hi or low shift events, 4x4 and / or low range indicator flashing or solid or vehicle stuck in 4l after uncommanded shift. *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.