Question about 1996 GMC Sierra

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Change cap rotor spark plugs wires coil coil ign sensor module sensor inside dist and stil dont go over you hear the fuel pump and smell fuel and dont start what it could be? thank you.

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  • brownabr May 08, 2010

    yes it does both. im desperate dont know what to do and need the truck

  • Fal Mueller
    Fal Mueller May 11, 2010

    have you verified that you have indeed spark by disconnecting a spark plug wire and checking for spark wile cranking engine ? also with the distributor cap removed, dos the rotor turn wile cranking engine ?

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  • Master
  • 2,317 Answers

I would check the crankshaft sensor, mounted down by the crankshaft pulley.

Posted on May 07, 2010

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