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SeatsPart report

2003 Pontiac Bonneville Seats Problems

Complaints
1about this part
Share
2%of 54 total for the year
Median mileage
29,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2003 Pontiac Bonneville, 2% of the 54 complaints for this model year. Where a mileage was given, the median is 29,000 miles. 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.

“Vehicle was involved in a head on collision while driving at 45 MPH on an icy road. Upon impact the child in the middle rear seat with seat belt on flew forward and hit the plastic console between both front seats and split open the forehead. Consumer felt that due to the location of the console it posed a serious safety hazard to the occupant in the middle rear seat in an accident.”

NHTSA complaint #10056069, filed 2004-01, 29,000 miles

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 2003 Pontiac Bonneville

Electrical system
10 complaints
Steering
10 complaints
Engine
9 complaints
Engine cooling
6 complaints
Fuel system
6 complaints
Transmission and drivetrain
6 complaints
Other or unknown
5 complaints
Air bags
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Brakes
2 complaints
Electronic stability control
1 complaints
Exterior lighting
1 complaints

← All problems reported for the 2003 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