1999 Pontiac Bonneville Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Pontiac Bonneville
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1999 Pontiac Bonneville ProblemsEngine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure
The intake manifold gaskets can develop external engine oil or coolant leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue. In some cases the plastic intake manifold my be damaged requiring replacement.
The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.
1999 Pontiac Bonneville Questionswhat would it cost to have a starter and fuel filter put on by a dealer? (1 answer)
I need the starter and fuel filter replaced
replace the rack and pinion
What can i do to fix it