2001 Cadillac Deville engine and engine cooling problems
38 owner complaints filed with NHTSA name the engine and engine cooling on the 2001 Cadillac Deville — 22% of all complaints for this model year.
What owners report
“2001 cadillac deville. Consumer states vehicle would not stay in park. *tgw the consumer also stated the vehicle just stopped, for no reason. The dealer replaced the brake light switch, the idle control valve, the belt tensioner and crank and oil sensors. *jb”
filed Oct 1, 2014
“I have a 2001 cadillac deville with a 4.6(y) motor while I love the car the motor is the pits it is very costly using over 1qt between oil changes and now I have a misfire and lost of coolant and was told that my head gasket had blown and my crankcase halves are leaking and I was told to fix it…”
filed Feb 3, 2011
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine and Engine Cooling problems in other Deville years
| Year | Reports | Share |
|---|---|---|
| 2005 Deville | 3 | 3% |
| 2004 Deville | 5 | 3% |
| 2003 Deville | 10 | 7% |
| 2002 Deville | 24 | 14% |
| 2000 Deville | 52 | 23% |
| 1999 Deville | 47 | 25% |
| 1998 Deville | 33 | 14% |
| 1997 Deville | 47 | 17% |
| 1996 Deville | 40 | 18% |
| 1995 Deville | 18 | 14% |
| 1994 Deville | 34 | 27% |
| 1993 Deville | 8 | 9% |
Other reported problem areas on the 2001 Cadillac Deville
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.