Having problems with your 2002 Pontiac Grand Prix GTP ?
Engine Light came on and whistling sound from the engine.
\015 I noticed a whistling sound coming from the car as I was driving. A little while later the service engine light soon light came on. As I excelerate the whistling sound increases. When I take my foot off the gas, the whistling decreases. The source of the whistling seems to be near the serpentine belt. Any ideas would be greatly appreciated!\015
Repair Help & Product Troubleshooting for 2002 Pontiac Grand Prix GTP
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