2000 Pontiac Bonneville Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2000 Pontiac Bonneville
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2000 Pontiac Bonneville ProblemsWater Pump May Fail PrematurelyFuel Level Sensor Failure
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.
The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.
2000 Pontiac Bonneville Questionshow much for a transmission pump a 2000 pontiac bonnivle (1 answer)
transmission making a whinning sound
All lines on old fuel pump are unhooked. But the retainer ring is rusted and I cant get it to budge to lift old pump out. Any suggestions?
2000 Pontiac Bonneville RecallsRecall 04V090000
The anti-lock brake system hydraulic control unit (HCU) may leak brake fluid. A brake fluid leak may compromise braking ability, which could result in an accident. Dealers will inspect and replace the HCU if necessary.