Cadillac Deville 2000–2002 — technical service bulletin
Bulletin 010730009B · NHTSA communication 629368 · issued Feb 1, 2002
Technical service bulletin
communication type
Power Train
component
2000–2002
model years
11
vehicle entries
Official summary
Subject regarding no power on heavy acceleration or 1-2 shift concerns-delays,slips,flares, diagnostic trouble code p0731 and/or diagnostic trouble code p0732 set. *yd
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.