1999 Cadillac Deville Seat belts Problems
- Complaints
- 3about this part
- Share
- 2%of 187 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the seat belts of the 1999 Cadillac Deville, 2% of the 187 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.
“The contact owns a cosco mini-house (na) safety seat, model number: ic210ckb, model type: disney light and comfy (na). The seat was manufactured on april 20, 2015. The safety seat was being utilized in a 1999 Cadillac Deville. The contact stated that the handles of the child seat fractured. In addition, the seat belt straps were loose and weak. The child was in the safety seat at the time of the failure. The manufacturer was not made aware of the failure. The purchase date was unknown.”
NHTSA complaint #10877090, filed 2016-06“Seat belt on the driver side gets tighter, the longer the usage. Driver has to take seat belt off after a period of time wearing it. Dealer says there is nothing that can be done.”
NHTSA complaint #850389, filed 1999-10Seat belts: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2003 | 2 | 1% |
| 2002 | 5 | 3% |
| 2001 | 9 | 5% |
| 2000 | 9 | 4% |
| 1999 | 3 | 2% |
| 1998 | 3 | 1% |
| 1997 | 3 | 1% |
| 1996 | 4 | 2% |
| 1995 | 5 | 4% |
| 1994 | 3 | 2% |
| 1993 | 1 | 1% |
| 1992 | 7 | 5% |
| 1991 | 3 | 3% |
| 1990 | 2 | 3% |
| 1989 | 2 | 4% |
| 1986 | 1 | 5% |
| 1985 | 1 | 5% |
Other parts of the 1999 Cadillac Deville
49 complaintsEngine cooling
47 complaintsBrakes
20 complaintsElectrical system
20 complaintsSteering
13 complaintsVehicle speed control
11 complaintsSuspension
9 complaintsFuel system
8 complaintsTires
8 complaintsBody and structure
6 complaintsVisibility (wipers, defrost, mirrors)
6 complaintsTransmission and drivetrain
5 complaints
← All problems reported for the 1999 Cadillac Deville
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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