Pontiac Sunfire Problem Report
Pontiac Sunfire Check Engine Light Due to Engine Misfire
I have had this car a year now, not even. Put about 25,000 miles on it I am on coil pack #3 and module #6 from the zone. Car has been to 2 private shops and a dealer, No one can find anything wrong causing this. Now I have a misfire at 3000 plus RPM. Here we go again. It would really be a nice little car without this grief. - Visitor
Drove away from the gas station without replacing gas cap, not sure if that was related to problem. After a few blocks, check engine light came on. Closed gas cap, but engine began running very rough, light remained on. Had check engine code diagnosed, was told that coilpack had failed - had to have it replaced. - Visitor
Lack of power. - Visitor
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My engine is a DOHC. How do I test the ignition coil and control module?
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
Okay, so i have a 2001 sunfire, 2.2L engine...and all of a sudden none of my gages are working,...