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Vehicle speed controlPart report

1991 Buick Regal Vehicle speed control Problems

Complaints
5about this part
Share
3%of 200 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the vehicle speed control of the 1991 Buick Regal, 3% of the 200 complaints for this model year. 3 of these say a crash was involved, 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.

“The cruise control kept on going out on us on our trip through new mexico, arizona. It was really annoying and could have been dangerous if there had been more traffic. I had to keep an eye on the odometer or speedometer as closely as I could. I felt that this could have really been dangerous. I talked to a mechanic in a gas station and he told me that it possibly could be compression. He could not help me. We traveled extensively through the areas of arizona and new mexico, and I thouht that maybe it was due to elevation that would be causing some of the problems. …”

NHTSA complaint #725444, filed 2000-07

“1991 Buick Regal suffered roll back while trying to exit parking space on incline lost control. The consumer had no control and the vehicle backed into a fence. There was an intermittent brake problem with it going to the floor and leaking. The emergency brake had an intermittent slip and would have to be depressed twice.”

NHTSA complaint #10117585, filed 2005-04

Vehicle speed control: other model years

YearComplaintsShare of year
2018211%
2016512%
201413%
201378%
201267%
2011135%
200423%
200322%
200233%
2001137%
200053%
199952%
199831%
199711%
199694%
199521%
199498%
199378%
199232%
199153%
199023%
198944%
198843%
198714%
1986433%
1985111%

Other parts of the 1991 Buick Regal

Brakes
117 complaints
Body and structure
20 complaints
Engine cooling
15 complaints
Seat belts
14 complaints
Electrical system
12 complaints
Steering
12 complaints
Exterior lighting
8 complaints
Transmission and drivetrain
7 complaints
Wheels
7 complaints
Fuel system
6 complaints
Suspension
6 complaints
Equipment
4 complaints

← All problems reported for the 1991 Buick Regal

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