2004 Pontiac Bonneville repairs by problem area
Engine (11%)
Transmission and Drivetrain (11%)
Brakes and Traction Control (0%)
Suspension and Steering (22%)
Electrical and Air Conditioning (22%)
Paint, Rust, Leaks, Rattles, and Trim (33%)
Other (0%)
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Chart based on 9 repairs.
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TSBs and
recalls for the 2004 Pontiac Bonneville.
27530 mi
lower intake manifold end seals leaking oil, dealer replaced upper & lower intake manifold gaskets. Warranty repair.
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2004 Pontiac Bonneville Engine Problems
See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how
frequently 2004 Pontiac Bonneville problems occur, check out our car reliability stats .