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Electrical systemPart report

1989 Buick Regal Electrical system Problems

Complaints
14about this part
Share
13%of 106 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 14 complaints about the electrical system of the 1989 Buick Regal, 13% of the 106 complaints for this model year. 1 of these say a crash was involved and 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.

“After traveling 35 miles, on freeway, stalled out going down off ramp,on ramp, aprox 20 MPH.was to towed to garage. Started right up afer cooled down for 1hour. Daughters 1989 olds does same thing.is there a recall of some kind I should know about? Cruise control doesnt work.”

NHTSA complaint #755788, filed 2001-12

“The consumer state's when driving at any speed the vehicle is running rough due to the ECM valve, battery failed causing vehicle to not start. Consumer has to take the vehicle back to the dealer to program the vehicle. Mjs”

NHTSA complaint #848694, filed 1999-09

“Digital display console; inside the dash located at top where display console is driver heard a pop, then smoke appeared. Owner opened window and smoke cleared but returned abruptly followed by fire. Dash board had to be destroyed due to fire restarting.”

NHTSA complaint #804282, filed 1996-10

“When car decelerates on the exit ramp of the highway, the car dies. There is a complete loss of power brakes and power steering. The car then restarts immediately.”

NHTSA complaint #701826, filed 1999-01

Electrical system: other model years

YearComplaintsShare of year
2019735%
2018316%
2017315%
2016615%
2015515%
2014616%
20133640%
20121820%
20117527%
20043553%
20033535%
20023631%
20013217%
20004223%
19994217%
19985117%
19971813%
19962412%
1995106%
19941715%
199389%
1992139%
1991126%
199045%
19891413%
198854%
1985111%
1984117%

Other parts of the 1989 Buick Regal

Brakes
54 complaints
Body and structure
15 complaints
Engine cooling
11 complaints
Transmission and drivetrain
5 complaints
Exterior lighting
4 complaints
Steering
4 complaints
Vehicle speed control
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Fuel system
3 complaints
Other or unknown
3 complaints
Seat belts
2 complaints
Equipment
1 complaints

← All problems reported for the 1989 Buick Regal

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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