Question about 1999 Chevrolet Malibu

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Carbon monoxide coming through the vents. My fuel guage.

Everytime I turn on the heater or A/C on my car it smells like carbon monoxide coming through the vents. What could be the problem and the solution for this?
The fuel gauge of my car will only work when the tank is full, but when the tank becomes less than full the gauge will go down to empty. What could be the problem and the solution for this?

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  • Horshack May 11, 2010

    Carbon monoxide is odorless.



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Go to a muffler shop and hve the system tested for leaks, don't take chances, the gas guage issue is caused by the fuel tank sending unit being defective.

Posted on Feb 12, 2009


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