1998 Pontiac Bonneville Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Pontiac Bonneville
Never overpay. Check prices with our estimator
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
1998 Pontiac Bonneville ProblemsEngine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure
The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
1998 Pontiac Bonneville QuestionsThe car battery was bad then jumped it and starter smoked won't crank at all (1 answer)
The vats system was by passed. And charging system was up down. To start the starter was sticking the battery wouldn't start car got a jump and smoke came from starter but the car never turned over like no power at all someone said solenoid but I was thinking the resisters were messes up ( fr...