1999 Pontiac Sunfire Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Pontiac Sunfire
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
1999 Pontiac Sunfire ProblemsCheck Engine Light and Misfire Due to Ignition Module/Coil Failure
An automatic transmission fluid leak may develop from the rubber section of a transmission cooler line. In some cases the rubber section of hose can be replaced. In others, the complete cooler line must be replaced to correct this type of leak.
A door window may move slowly or stop in mid travel due to a failing power window motor. The affected window may start working again after the motor cools off. Replacing the faulty window motor will commonly correct this concern.
1999 Pontiac Sunfire QuestionsWhat would cause it 2 shake extremely bad when i get up 2 60 mph n smooth out when i get up 2 65 tp 70 mph (1 answer)
Tested battery, tested starter , there is not even a click.
I got the car from a old ladie who lost her keys and she had her grandson drill out the ignition well they gave the car to me with new ignition and key with a passlock sensor attached . I dont think its from the same exact year does that matter cause i got the security light to go off and got it ...