Having problems with your 2000 Pontiac Sunfire ?
When i start my sunfire the service light with a little wrench comes on
The service light with wrench is for service vehicle and is on possibly because there is a burned out light bulb on the exterior. turn lights on and check every light even the license plate light. i bet there is a bulb out somewhere. check every light and hopefully this is the problem.
If your headlights or fog lights do not come on when selected, I would check the bulbs, if they are good then I would look at the harness wich runs under the battery. GM in all its vast knowlegde ran the harness between the frame work and the windshield washer tank, sguished the harness there causing schaffing and corrosion to the wires. I have repaired 4 sunfires this year alone with headlight or fog light problems and each time the problem was in that harness..
Repair Help & Product Troubleshooting for 2000 Pontiac Sunfire
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