1996 Cadillac Deville Electrical system Problems
- Complaints
- 17about this part
- Share
- 8%of 218 total for the year
- Median mileage
- 89,000miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 17 complaints about the electrical system of the 1996 Cadillac Deville, 8% of the 218 complaints for this model year. Where a mileage was given, the median is 89,000 miles. 3 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“On a 3000 cross country trip the car accelerates uncontrollably while turning the A/C off, giving it more horsepower. I originally thought it was a cruise control problem until I discovered that the car will idle beteen 3000 and 4000 RPM when this condition exists. I have seen it accelerte through 80mph. Turning the car off then recranking it causes the problem to go away temporarily. The local Cadillac dealer has refused to repair it or even diagonse the problem. I have called the Cadillac national customer service and they have also refused to help me get the needed repairs. …”
NHTSA complaint #10078467, filed 2004-06, 180,000 miles“Dt: while driving caller tries to slow down and without warning the brakes lose power. While at the stop light it accelerates, and she has to fight the car to keep it stopped. While in park it races at 2125 rpms. Had car to dealer 4 times for same problem. Dealer said it was a chip in computer. Car will be towed again tonight. Manufacturer has not been contacted yet. Manufacturer was called the last time this happened.”
NHTSA complaint #10124654, filed 2005-06, 89,000 miles“When the driver put the key in and turned the ignition vehicle caught on fire. The fire department extinguished the fire. The cause of the fire has not yet been determined.”
NHTSA complaint #10044610, filed 2003-10, 70,000 miles“In heavy rain electrical system would momentarily shutdown, including power steering. Consumer has taken vehicle to the dealership on six different occasions. Dealer has not made any repairs until the 6th time when vehicle was taken. Dealer had recognized a service bullentin issued, and charged consumer $80 for repairs for non clip on serpentine belt. The vehicle went out of control while making a left turn.”
NHTSA complaint #873768, filed 2000-10“While making left turn in moderate traffic, instrument panel went black,temperature demand went to 75f,blower came on full with blast of very hot air; in driving to dealer incident recurred several times and traction warning light came on, though traction was not lost.”
NHTSA complaint #719417, filed 2000-02Related service bulletins
- 10171318Jan 31, 2020This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester…
- 10157018Sep 20, 2017This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester…
- 10113443Feb 22, 2017This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2005 | 34 | 36% |
| 2004 | 47 | 28% |
| 2003 | 52 | 36% |
| 2002 | 45 | 26% |
| 2001 | 45 | 26% |
| 2000 | 60 | 27% |
| 1999 | 20 | 11% |
| 1998 | 21 | 9% |
| 1997 | 28 | 10% |
| 1996 | 17 | 8% |
| 1995 | 20 | 16% |
| 1994 | 15 | 12% |
| 1993 | 11 | 12% |
| 1992 | 16 | 12% |
| 1991 | 11 | 13% |
| 1990 | 5 | 7% |
| 1989 | 5 | 10% |
| 1988 | 2 | 7% |
| 1987 | 3 | 8% |
| 1986 | 2 | 9% |
| 1985 | 1 | 5% |
| 1984 | 1 | 17% |
Other parts of the 1996 Cadillac Deville
43 complaintsEngine cooling
40 complaintsFuel system
35 complaintsBrakes
21 complaintsVehicle speed control
21 complaintsAir bags
14 complaintsExterior lighting
12 complaintsTransmission and drivetrain
11 complaintsSuspension
9 complaintsEquipment
7 complaintsSeats
7 complaintsBody and structure
5 complaints
← All problems reported for the 1996 Cadillac Deville
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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