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SeatsPart report

1999 Pontiac Bonneville Seats Problems

Complaints
2about this part
Share
1%of 143 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the seats of the 1999 Pontiac Bonneville, 1% of the 143 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.

“I have been informed by my daughter-in-law that her mother does not buckle her and her sister up. She also allows them to ride on the front seat. Mind you the two girls are only 4 and 5 years of age. I have reported this to social services on numerous occasions . Also the mother drives without a license and no insurance. She lives in milwaukee wisconsin and it seems that no one cares about kids there. Also the she bought it at has been trying to get it back since she hasn't paid on the note since april. …”

NHTSA complaint #10538269, filed 2013-09

Seats: other model years

YearComplaintsShare of year
200312%
200256%
200132%
200052%
199921%
199732%
199611%
199521%
199311%
199233%
199115%
199038%
198914%
198715%

Other parts of the 1999 Pontiac Bonneville

Engine cooling
59 complaints
Fuel system
23 complaints
Electrical system
22 complaints
Brakes
9 complaints
Air bags
8 complaints
Transmission and drivetrain
8 complaints
Visibility (wipers, defrost, mirrors)
6 complaints
Tires
5 complaints
Other or unknown
4 complaints
Vehicle speed control
4 complaints
Steering
3 complaints
Body and structure
3 complaints

← All problems reported for the 1999 Pontiac Bonneville

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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