93 chevy truck, no start, new fuel pump

Discussion in 'GM Powertrain' started by DJ_TAZ83, Jan 5, 2013.

  1. DJ_TAZ83

    DJ_TAZ83 New Member

    HELP FROM GM EXPERIENCE REPLACED FUEL PUMP, FILTER REBUILT TBI KIT AND REPLACE INJECTORS. GOT POWER TO BOTH INJECTORS LEADS GOT POWER FROM COIL RELAY FUSE REPLACE PRETTY MUCH I GET CRANK AND THATS IT POWER WITH KEY ON, OH YEAH POUR GAS IN TBI PORT IT WILL TURN ON. THEN BURN OUT GAS. ECM OR PCM SILVER BOX IN BACK GLOVE BOX HAS POWER. WERE IS THE ECM ON THE DOESNT EXIST.HOW TO SOLVE PROBLEM.:grrrrrr:
     
  2. Pikey

    Pikey Moderator Staff Member 3 Years ROTM Winner 1000 Posts

    What I think that I understand in your post is that your truck runs when you pour fuel in the tbi , then dies when out of fuel? Have you checked your fuel pressure after your fuel pump replacement? It sounds like you have a fuel delivery issue. Please try to break up your next post with some punctuation, it would make it a lot easier to understand.
     

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