97 bonneville se

Dec 14, 2003 1 Replies

Weird smell in the car when heat or a/c are used. Smells like oil or could be antifreeze. No leaks on the driveway, fluids all look ok and compression from radiator proved nothing. Any hints or things to look for would be appreciatted. Peter


Sounds to me that the Drain Valve in the EVAP Case is plugged & a mustly mold has grown.

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