2004 Cadillac Seville Electrical system Problems
- Complaints
- 1about this part
- Share
- 11%of 9 total for the year
- Median mileage
- 129,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2004 Cadillac Seville, 11% of the 9 complaints for this model year. Where a mileage was given, the median is 129,000 miles.
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.
“The contact owns a 2004 Cadillac Seville. The contact stated that when attempting to start the vehicle, the engine hesitated. The vehicle was taken to the dealer. The technician diagnosed that the ignition lock cylinder needed to be replaced. The manufacturer was not made aware of the failure. The failure mileage was 129,000.”
NHTSA complaint #10655392, filed 2014-11, 129,000 milesRelated service bulletins
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- 10225615Oct 19, 2022This service bulletin provides information on Module Harvesting.
- 10198890May 25, 2021This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or…
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- 10167434Oct 10, 2019This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2004 | 1 | 11% |
| 2002 | 7 | 16% |
| 2001 | 6 | 11% |
| 2000 | 4 | 11% |
| 1999 | 16 | 22% |
| 1998 | 3 | 5% |
| 1997 | 11 | 12% |
| 1996 | 24 | 20% |
| 1995 | 9 | 12% |
| 1994 | 6 | 12% |
| 1993 | 4 | 10% |
| 1992 | 2 | 7% |
| 1991 | 3 | 14% |
| 1990 | 2 | 11% |
| 1988 | 1 | 9% |
| 1986 | 1 | 9% |
Other parts of the 2004 Cadillac Seville
5 complaintsBrakes
1 complaintsElectronic stability control
1 complaintsEngine cooling
1 complaintsExterior lighting
1 complaintsSeats
1 complaintsSuspension
1 complaints
← All problems reported for the 2004 Cadillac Seville
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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