2005 Chevrolet Monte Carlo gas smell through air vents

2005 CHEVROLET MONTE CARLO
88,000 MILES • 3.2L • 6 CYL • 2WD • AUTOMATIC
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STEVEK29
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I have the smell of gas fumes coming through my air vents with the heat or a/c on. The smell gets stronger when I am sitting at a red light. I can even smell it when I walk by the front of the car when I just start it or even when its running. Any suggestions would be very helpful
May 27, 2015 at 10:07 AM
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HMAC300
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have your evap canister purge checked scanning may show this or it may be broken or blocked line leading to canister. It should be smoke tested for leaks which only a garage can do
May 27, 2015 at 12:17 PM
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STEVEK29
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OK thank you
May 27, 2015 at 12:39 PM
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