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Vehicle speed controlPart report

1989 Buick Lesabre Vehicle speed control Problems

Complaints
4about this part
Share
15%of 27 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the vehicle speed control of the 1989 Buick Lesabre, 15% of the 27 complaints for this model year. 1 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.

“When applying the accelerater pedal slightly vehicle took off at a high speed. The driver tried to apply the brakes and put the vehicle in neutral, the brakes did not stop the vehicle. Also, gearshift went into reverse and messed up the transmission. Dealer has replaced the transmission, and vehicles still idles high on occasion.”

NHTSA complaint #852462, filed 1999-11

Vehicle speed control: other model years

YearComplaintsShare of year
200545%
200453%
200353%
200283%
2001103%
2000254%
199994%
199841%
1997123%
199666%
199574%
1994117%
1993126%
199232%
199113%
1990715%
1989415%
198738%
198616%
1985120%

Other parts of the 1989 Buick Lesabre

Fuel system
4 complaints
Seat belts
4 complaints
Brakes
3 complaints
Tires
3 complaints
Electrical system
2 complaints
Engine cooling
2 complaints
Steering
2 complaints
Transmission and drivetrain
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Equipment
1 complaints
Latches, locks and linkages
1 complaints
Other or unknown
1 complaints

← All problems reported for the 1989 Buick Lesabre

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