2005 Pontiac Bonneville Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2005 Pontiac Bonneville
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2005 Pontiac Bonneville ProblemsEngine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure
An ignition coil may fail causing one of the cylinders to misfire. Each of the two banks of cylinders has its own coil assembly. If one ignition coil fails the coil assembly for the corresponding cylinder bank must be replaced.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
2005 Pontiac Bonneville QuestionsI have asked you a question about putting a used transmission in . My steering wheel does not lock and my dashboard indicator does read out park. When I turn on the car and put the gear selector in reverse the reverse lights come on. (1 answer)
It was fine then outta nowhere it just wouldn't turn when i went to start.