whistling from the exhuast
03-23-2005, 08:30 PM
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Staging Lane
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whistling from the exhuast A friend of mine has a 2000 z28 and every now a then he tells me that his car whistle's through the exhuast system for about 5-10 min, then stops. Has anybody had this happen to them and what could it be. Thanks!
03-23-2005, 09:07 PM
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AIR pump maybe? Should only come on for a short while after starting the motor. But is he sure it's going for 5-10 mins? AIR should only stay on for a couple mins at the longest after a cold start......
lmao just kidding, most likely the AIR pump.