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Intermittent no spark need help

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  • Intermittent no spark need help

    Re did the timing cover, alternator, new plugs, tensioner, and idler pulley. Started her up idled for 5 mins and it does out. Pump primed but no spark (I pulled the plug and checked on the block) while doing that it arced and started. It idled for another 30 secs and died again. Now I cant get it to start at all. Cranks strong and it's getting fuel. Ground the coil is good even ran a second and no change. I'm leaning towards a sensor, possibly the crank sensor? What are the chances a coil just dies? Its only a yr old.

    Sent from my SM-G955U using Tapatalk


  • #2
    Update: went to try and start it again turned on for two seconds and died, just cranking after that. Still can hear the fuel pump prime....im stumped

    Sent from my SM-G955U using Tapatalk

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    • #3
      Check cam and crank sensors and the wiring to them
      '98 SVT E0 BLK/MNB#1663 Forged Ovalport 3L Supercharged

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