Ford F-150 2001–2002 — technical service bulletin
Bulletin 02104 · NHTSA communication 636074 · issued May 27, 2002
Technical service bulletin
communication type
Engine and Engine Cooling
component
2001–2002
model years
4
vehicle entries
Official summary
Some bi-fuel lpg vehicles may exhibit a no start, rolling idle, surging idle and / or surge at cruise condition in lpg mode with alt fuel green light on. *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.