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Seat beltsPart report

1990 Pontiac Bonneville Seat belts Problems

Complaints
6about this part
Share
15%of 39 total for the year
Median mileage
163,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the seat belts of the 1990 Pontiac Bonneville, 15% of the 39 complaints for this model year. Where a mileage was given, the median is 163,000 miles.

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 attempting to buckle the left hand side of the seat belt it won't latch. There is no catching and the button has collapsed. Dealer was not contacted.”

NHTSA complaint #847315, filed 1999-09

Seat belts: other model years

YearComplaintsShare of year
200414%
200312%
200211%
200010%
199921%
199732%
199621%
199510%
199478%
199386%
199254%
199115%
1990615%
1989414%
1988212%
1987211%

Other parts of the 1990 Pontiac Bonneville

Brakes
17 complaints
Electrical system
3 complaints
Latches, locks and linkages
3 complaints
Seats
3 complaints
Body and structure
3 complaints
Vehicle speed control
3 complaints
Fuel system
2 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints
Tires
1 complaints

← All problems reported for the 1990 Pontiac Bonneville

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