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2003 gmc sierra fuel injection system - Sierra 2500HD GMC Cars & Trucks

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  • yadayada
    yadayada Oct 06, 2010

    Yes and what is the question here?

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Check the fuel filter, fuel pump relay, or the fuel pump itself, inside the tank, to see if they're in good working condition. Might try resetting the computer, sometimes this solves alot of simple problems.

Posted on Oct 06, 2010

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