Cadillac Deville 1996–2002 — technical service bulletin
Bulletin 990601010B · NHTSA communication 10002890 · issued Jun 1, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
1996–2002
model years
14
vehicle entries
Official summary
Engine cold/knock/tick noise. *tt
Vehicles covered
- 1996 Cadillac Deville
- 1997 Cadillac Deville
- 1998 Cadillac Deville
- 1999 Cadillac Deville
- 1996 Cadillac Eldorado
- 1997 Cadillac Eldorado
- 1998 Cadillac Eldorado
- 1999 Cadillac Eldorado
- 1996 Cadillac Seville
- 1997 Cadillac Seville
- 1998 Cadillac Seville
- 1999 Cadillac Seville
- 2001 Oldsmobile Aurora
- 2002 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.