2002 Pontiac Sunfire Questions

Answered 2002 Pontiac Sunfire Questions

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changed the throttle body and no difference still idling too high
- I have Checked harness resistance from sensor to main connector. ok - have checked sensor input voltage, 5v on both sides, at big connector and through the harness to sensor. - I concluded to replace wheele hub as...
The car runs fine, smooth. No missing or backfires.
the car was already taken apart having trouble putting back timing chain
I was changing spark plugs and one broke leaving the threads still :n the head. What will it cost to get it removed. Or what can I get to remove it
I had repairs done to improve my emissions, and now the Evap. monitor will not run to allow a retest. We have tried everything to complete a drive cycle, including parking the vehicle in a heated garage overnight. Wh...
Moving the shifter forth and back is easy, but de right-left movement is hard, ans the shifter does not center itself. I also have a hard time engaging first gear. I tried to lubricate the corresponding transmission c...
backup lights don't work.where is the backup light switch
I have a car doc OBD and when I connect it under dash I have no power, what would cause this...a fuse?
With the AC running, when I put the controls to feet only, the air blows out the feet, but when I set it to blow on the face only or defrost, it blows on the feet. What is the problem? I do not hear a vacuum noise wh...
how expensive to fix power stering pum
price to change power stering pum
I have a 2002 pontiac sunfire that when it idles it surges we have replaced the altinator and the spark plugs also the idle sensor, What else could the problem be?