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Other or unknownPart report

1991 Buick Lesabre Other or unknown Problems

Complaints
1about this part
Share
3%of 30 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the other or unknown of the 1991 Buick Lesabre, 3% of the 30 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.

“An illegal inspection was done on one of my vehicles -using another car at this location, putting in information on my vehicle & passing said vehicle as being legal to drive & properly inspected-I have heard from several different people that this location does these types of inspections quite frequently. …”

NHTSA complaint #10218951, filed 2008-02

Other or unknown: other model years

YearComplaintsShare of year
200545%
200496%
2003117%
2002114%
2001165%
2000193%
199942%
1998113%
199782%
199611%
1995116%
199432%
199321%
199295%
199113%
199012%
198914%
198616%
1985120%

Other parts of the 1991 Buick Lesabre

Electrical system
10 complaints
Brakes
7 complaints
Engine cooling
5 complaints
Fuel system
3 complaints
Seat belts
3 complaints
Seats
2 complaints
Tires
2 complaints
Transmission and drivetrain
2 complaints
Exterior lighting
1 complaints
Steering
1 complaints
Body and structure
1 complaints
Suspension
1 complaints

← All problems reported for the 1991 Buick Lesabre

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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