Ford Excursion 1999–2000 — technical service bulletin
Bulletin 13876 · NHTSA communication 612479 · issued Feb 1, 2000
Technical service bulletin
communication type
Power Train
component
1999–2000
model years
10
vehicle entries
Official summary
Some vehicles may exhibit a condition of no 4x4 low range engagement or stuck in 4x4 low range, with no diagnostic trouble codes stored in the gem. *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.