Question about 1997 Ford Explorer AWD

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1997 exploder back fires and dosent go over 25mph

Smells like its runnig rich

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  • paul erickson
    paul erickson May 11, 2010

    have you checked your fuel pressure regulator



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Start with the cheapest, plugs, wires. also check that after you run it for awhile that the cats arent red hot.

Posted on May 26, 2009

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Check the fuel pressure, the problem will not be with the press regulator, most likely the fuel pressure is low, also you may have an issue with the MAF sensor. Have you run the test for trouble codes? if not go to a Kragen and have them run the test, it is free, other parts stores do the test for free as well.

Posted on Nov 17, 2008


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