Ford Econoline 1997–1998 — technical service bulletin
Bulletin 98423 · NHTSA communication 601284 · issued Mar 2, 1998
Technical service bulletin
communication type
Power Train
component
1997–1998
model years
2
vehicle entries
Official summary
Some vehicles may experience a harsh 1/2 shift while driving under light throttle conditions. *yc
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.