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2001 Pontiac Bonneville Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2001 Pontiac Bonneville

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2001 Pontiac Bonneville Problems

Engine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure

The mass air flow or crankshaft position sensor may fail causing the engine to stall intermittently. Proper diagnoses will be necessary to determine the cause of any stalling condition.

HVAC Mode/Temperature Door Actuators May Fail

The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.

Intake Manifold Gaskets Can Develop Engine Oil Leaks

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.

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2001 Pontiac Bonneville Questions

just replaced the rear breaks. cant go into reverse told it could be a wire (1 answer)

problem as theres no sign of tranny problems. help, I need my car

Do I need to bleed my brakes every time I push my calibers in (1 answer)

How do I know if I need to change the heater core or blower motor? (1 answer)

My heat and air barely work. The only time they do work is when I'm going more then 40 mph, and then they still don't blow enough to heat the whole car.

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2001 Pontiac Bonneville Reviews

Rated
based on 1 customer reviews
This is my second Bonni and I just love it. I have had only minor problems from it and with good maintenance, it runs great! Right now it has 160,000 miles and still running strong.

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