Question about 1992 GMC Sierra K1500

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No fuel, No spark

I have a GMC 3/4 ton truck. I am not getting any fuel to the throttle bodies or any spark.

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  • 1kandy1 Nov 29, 2008

    just replaced my fuel lines from tank to throttle body (probably just coincidence) truck fired up ran then died .tried jump starting,nothing,then wiggled wires over near passenger side of throttlebody with some friends,then it started. so thought i found problem area, went out today to start it again fired right up ran 30 seconds or so died now it won't start anymore. so wiggling of wires didn't probably do anything .need answers quick snow on the way soon truck is an 1992 gmc 454

  • william tell
    william tell May 11, 2010

    does it crank when you turn the key?



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  • 12 Answers

Ignition module or pick up coil. Rebuilt distrubutor may be best option.

Posted on Nov 27, 2008


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