Cadillac Deville 1998–2004 — technical service bulletin
Bulletin 040730034 · NHTSA communication 10011216 · issued Aug 1, 2004
Technical service bulletin
communication type
Power Train
component
1998–2004
model years
22
vehicle entries
Official summary
Service engine soon (ses) light on, diagnostic trouble code (dtc) p0741, torque converter clutch (tcc) excessive slip, transaxle chuggle, slip/surge. *tt
Vehicles covered
- 1999 Cadillac Deville
- 2000 Cadillac Deville
- 2001 Cadillac Deville
- 2002 Cadillac Deville
- 2003 Cadillac Deville
- 2004 Cadillac Deville
- 1998 Cadillac Eldorado
- 1999 Cadillac Eldorado
- 2000 Cadillac Eldorado
- 2001 Cadillac Eldorado
- 2002 Cadillac Eldorado
- 1998 Cadillac Seville
- 1999 Cadillac Seville
- 2000 Cadillac Seville
- 2001 Cadillac Seville
- 2002 Cadillac Seville
- 2003 Cadillac Seville
- 2004 Cadillac Seville
- 2000 Oldsmobile Aurora
- 2001 Oldsmobile Aurora
- 2002 Oldsmobile Aurora
- 2003 Oldsmobile Aurora
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.