Ford Crown Victoria 1997 — technical service bulletin
Bulletin 9773 · NHTSA communication 51910 · issued Mar 31, 1997
Technical service bulletin
communication type
Power Train
component
1997
model years
7
vehicle entries
Official summary
Vibration- shudder or vibration under light to moderate acceleration above 56 km/h (35 mph) while in 3rd or 4th gear- vehicles equipped with aode or 4r70w transmission. *jd
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.