1990 Cadillac Deville Fuel system Problems
- Complaints
- 4about this part
- Share
- 5%of 76 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the fuel system of the 1990 Cadillac Deville, 5% of the 76 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Barrington motor works had made more excuses than fix problems, other problems exist, but too many to list. The barrington mw has never once found a problem till the car leaves us stranded, even after we complained about that problem. Until I find a decent GM dealer, this is the last GM for us, we are sick and tired of Cadillac dealers, and we have been to many.”
NHTSA complaint #708437, filed 1999-07“For a some time I noticed the auto was not starting as quick as usual and I smelled gas a couple of days thing the gas station attendant had over filled my tank. I kept smelling gas so took it to get checked. The gas sender lines were all pitted and rusty. The gas tank was also pitted and rusty at the seams and other areas of the tank. I was wondering why in the past few months my gas mileage was so poor all of a sudden. Besides, I would think it to be a very dangerous thing. …”
NHTSA complaint #704302, filed 1999-03Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2005 | 2 | 2% |
| 2004 | 3 | 2% |
| 2003 | 9 | 6% |
| 2002 | 11 | 6% |
| 2001 | 7 | 4% |
| 2000 | 5 | 2% |
| 1999 | 8 | 4% |
| 1998 | 16 | 7% |
| 1997 | 40 | 15% |
| 1996 | 35 | 16% |
| 1995 | 37 | 29% |
| 1994 | 17 | 13% |
| 1993 | 6 | 7% |
| 1992 | 30 | 22% |
| 1991 | 11 | 13% |
| 1990 | 4 | 5% |
| 1989 | 3 | 6% |
| 1988 | 1 | 4% |
| 1986 | 1 | 5% |
| 1984 | 1 | 17% |
Other parts of the 1990 Cadillac Deville
23 complaintsVehicle speed control
21 complaintsEngine cooling
9 complaintsAir bags
6 complaintsTires
6 complaintsTransmission and drivetrain
6 complaintsElectrical system
5 complaintsEquipment
4 complaintsSteering
3 complaintsSeat belts
2 complaintsBody and structure
2 complaintsSuspension
2 complaints
← All problems reported for the 1990 Cadillac Deville
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology