Pontiac Sunfire Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Pontiac Sunfire
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Pontiac Sunfire ProblemsCheck Engine Light Due to Gas Cap Issue
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
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.
The turn signal switch in the steering column may fail causing the turn signals not to work on one or both sides.
Pontiac Sunfire Questionsengine light came on after full tune up (1 answer)
i had a full tune-up and engine light came on and stays on, took it back had it reset, they told me it was internal, what does that mean, also oil sencor replaced too and after driving a bit when idle it comes on also. i paid 900.00 for mt repairs, i also relaced the AC motor
First off, I'm quite sure the catalytic converter needs replaced. I'm not sure if this would effect the A/C performance, but just recently the A/C stopped blowing cold air. After adding coolant, it works but only when the car is actually 'going'. When idling, it blows hot air. The...
I have a couple of friends who knows about cars so we could probably do it ourselves but what is the part itself cost
Pontiac Sunfire RecallsBrake Lights and Turn Signals May Not Work
The brake lights and rear turn signals may stop working due to insufficient contact between the socket and bulb. Inoperative tail lamps may not communicate the driver's intentions, increasing the risk of a crash. If both tail lamps become inoperative, the cruise control will not engage. Dealers will inspect the rear lamp bulb socket assemblies and apply grease or replace them if needed. The recall began January 18, 2005. The GM recall number 04083.
On 37 vehicles, the passenger-side rear safety belt may have been installed with an incorrect nut and bolt. In a severe crash, the upper seat belt anchorage may separate, reducing the effectiveness of the seat belt and increasing the risk of injury. Dealers will inspect the safety belt anchorage and install a new nut and bolt. The recall began August 23, 2004. The GM recall number is 04056.