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1994 Ford F-150 Lightning Question: truck starts&runs great 1day,next day,hart to start&will cutoff on the hway at65

 

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towe, Alexandria, VA, September 05, 2013, 08:17
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ran out of gas afew weeks ago,yeah,whatadumbass,2tanks!anyway how many fuel pumps do I have to replace? I've gone 100mi.rmore&RUNS GREAT,THEN ITS OFF/ON,BOTH TANKS,HELP ME OUT,I NEED TO FIX THIS PROBLEM ON ME,WITH SOME DIRECTION I CAN DO THIS.thanks,dumb-ass

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    Skyline Automotive (5 Answers) , Falls Church, VA - (703) 845-8477
    rlkbigcheeze September 05, 2013, 09:21
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     Enthusiast

    You will need to perform a fuel pressure test off whichever pump is in the tank that you were utilizing. Its either the pump or the relay. Running out of gas can short out the pump. Just try the other tank and priming the engine. This should get you started down the right road. Bob

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    towe, September 06, 2013, 05:52
     Rookie

    THANKS BOB,WHEN THE ENGINE CUTS OFF ON ME,I TRY TO RESTART,IT KEEPS CRANKING&WON'T START,I SWITCH TO MY OTHER TANK,IT STILL JUST CRANKS,I KEEP TRYING 4 AFEW MIN.TURNING THE IGNITON OFF&ON FINLEY IT STARTS UP,&ROLLN.DO YOU THINK IT COULD BE A RELAY?CAN'T BELEIVE I SCREWED-UP TWO FUEL PUMPS,HUH ANYMORE HELP IS APPRECIATED,TOWE

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    rlkbigcheeze, September 06, 2013, 11:38
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    You will need to call me or have your vehicle towed here.

    Thanks

    Bob - 703-845-8477

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