Question about 1998 GMC Suburban

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I PUT A NEW FUEL PUMP IN A 1998 SUBURBAN TRUCK

AFTER I PUT IN I STARTED THE TRUCK I LET IT IDLE FOE 1HR OR MORE TURN IT OFF.THE NEXT DAY I TRIED TO START THE TRUCK BUT IT WILL NOT START.WHY THE TRUCK WILL NOT START?

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  • stephen gosser May 11, 2010

    check the relays



  • yadayada
    yadayada May 11, 2010

    have u checked the fuel press to see if that indeed is the problem?

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Havent a clue??? do a basic check ,like does it have enough fuel ?? did leaving it running ,run it out of petrol .power to the pump?? does it have a spark??

Posted on Sep 11, 2009

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