smell gas fumes

2000 OLDSMOBILE ALERO
89,000 MILES • 6 CYL • FWD • AUTOMATIC
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LOSTIE12
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Smell gas fumes when heater is on but not when I have the cool air circulator on. Gas line or heater core?
Apr 2, 2011 at 9:00 PM
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WRENCHTECH
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The only place it can get gas fume is through the fresh air pick up and the engine compartment. There is no gas inside the passenger compartment. You likely have a leak at or around the engine area.
Apr 2, 2011 at 10:50 PM