Cadillac Deville 1998 — technical service bulletin
Bulletin 98877165 · NHTSA communication 601909 · issued Jun 1, 1998
Technical service bulletin
communication type
Power Train
component
1998
model years
4
vehicle entries
Official summary
Experiencing harsh garage shift, harsh or delayed engagement of park to reverse or drive to reverse. *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.