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2001 Chevrolet Silverado 1500 Question: why am i using so much fuel

 

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kimbergarza, 4.3L V6, Riverdale, CA, April 14, 2012, 11:56
 Rookie

i recenlty changed my spark plugs, spark plug wires, and the rotor cap but I am still using so much gas. every time I will have half a tank of gas go about 30 miles and I it is a quarter of a tank.

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  • Answer #1

    milesauto from Miles Auto Service Inc., April 14, 2012, 15:27
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     Master

    Could be your fuel guage is inacturate,,,suggest you fill tank and drive till its near empty to refill and caculate your mileage on a compleate tank use.

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