GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 2 of 2
  1. #1

    Default 93 chevy truck, no start, new fuel pump

    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.

  2. #2

    Default

    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.

    1995 Silverado 4x4
    6" BDS Suspension Lift-3" Body Lift-Add A Leaf in rear -Trailmaster SSV Shocks-Duel Steering Stabilizer Kit -AirAid Cold air intake-
    4.56 Gears with Detroit Auburn Locker-Pro-Comp Traction Bars with duel shocks-Aluminum Skid Plate Kit-38.5" x 16.5" Mickey Thompson Baja Claws-Constant Dropping fuel gauge

    2005 Yukon XL Jet Power Programmer, Bilstein Shocks, Bilstein rear springs, Helwig Anti-sway bars, EGR Window Visors, EGR Hood Shield, Denali Headlights, Headlight harness upgrade, GE NightHawk Bulbs, White Night Rear lighting system, Russell Braided SS brake lines, PowerStop Brake pads, PowerStop cross drilled and Slotted Rotors, http://www.gmtruckclub.com/forum/sho...5-GMC-Yukon-XL
    2002 Silverado ext cab 2wd (Sold)
    2003 Yukon XL (Totaled)

Similar Threads

  1. fuel pump either won't start or won't stop
    By Rascl93 in forum GM Powertrain
    Replies: 10
    Last Post: 04-27-2012, 10:01 AM
  2. Wont Start. Possible Fuel Pump??
    By DirtRider44 in forum General Chevy & GM Tech Questions
    Replies: 1
    Last Post: 03-19-2012, 04:16 PM
  3. Help with No Start Issue (Suspect Fuel Pump, Again)
    By alchemist1 in forum GM Powertrain
    Replies: 2
    Last Post: 06-05-2011, 03:18 PM
  4. 2002 burban..crank no start after fuel pump install
    By 2oo2ban in forum General Chevy & GM Tech Questions
    Replies: 6
    Last Post: 11-08-2010, 04:26 PM
  5. '06 Sierra no start - fuel pump
    By RAMwoodworks in forum General Chevy & GM Tech Questions
    Replies: 3
    Last Post: 04-18-2010, 09:43 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •