Thursday, June 2, 2011

Fuel system causing my check engine light to appear?

My check engine light came on. The diagnostic test indicates it's a problem with the fuel system; however, the gas cap is not loose and my fuel efficiency hasn't changed one bit.

I just had the catalytic converter and the oxygen sensor replaced.

What could it be, and how much might it cost to fix it?Fuel system causing my check engine light to appear?Which fuel system code? Pressure? Do you have a plugged fuel filter? More info please! ;-)=Fuel system causing my check engine light to appear?What was the diagnostic code Number?Fuel system causing my check engine light to appear?do you realize how wide open these questions are? there are hundreds of possabilities,and same with cost every shop is different from coast to coast,you need to go to a reputable shop and have a diag done,not a code read as codes are nothing but a clue not a reason,but a actual diagnostic procedure to determine the exact reason. done by a certified tech not a kid at autozone.

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