1990 Buick Regal Engine cooling Problems
- Complaints
- 6about this part
- Share
- 8%of 77 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the engine cooling of the 1990 Buick Regal, 8% of the 77 complaints for this model year. 1 a fire, according to the filers.
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.
“While driving down the road vehicle was sounding like something was rattling and it was jerking. Also, consumer saw a lot of smoke, then vehicle cut off.”
NHTSA complaint #866472, filed 2000-08“While traveling and depressing the brakes vehicle stalled/surged and idled to high rpms. Consumer stated brakes have to be depressed most of traveling.”
NHTSA complaint #860901, filed 2000-04Related service bulletins
- 10246631Sep 1, 2013Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2016 | 1 | 2% |
| 2013 | 1 | 1% |
| 2011 | 4 | 1% |
| 2004 | 8 | 12% |
| 2003 | 10 | 10% |
| 2002 | 17 | 15% |
| 2001 | 34 | 18% |
| 2000 | 35 | 19% |
| 1999 | 43 | 17% |
| 1998 | 55 | 18% |
| 1997 | 30 | 22% |
| 1996 | 36 | 18% |
| 1995 | 19 | 11% |
| 1994 | 12 | 11% |
| 1993 | 7 | 8% |
| 1992 | 8 | 6% |
| 1991 | 15 | 8% |
| 1990 | 6 | 8% |
| 1989 | 11 | 10% |
| 1988 | 9 | 7% |
| 1987 | 2 | 8% |
| 1986 | 2 | 17% |
| 1985 | 3 | 33% |
| 1984 | 1 | 17% |
Other parts of the 1990 Buick Regal
43 complaintsBody and structure
6 complaintsSuspension
6 complaintsElectrical system
4 complaintsWheels
4 complaintsFuel system
3 complaintsSeat belts
3 complaintsTransmission and drivetrain
3 complaintsAir bags
2 complaintsExterior lighting
2 complaintsLatches, locks and linkages
2 complaintsSteering
2 complaints
← All problems reported for the 1990 Buick Regal
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