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Thread: Popping,missing,dying under full throttle...Please help!

  1. 02-26-2023 #1
    clusolynn
    clusolynn is offline
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    Feb 2023
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    Lake City, Florida
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    Popping,missing,dying under full throttle...Please help!

    LogUpload.hpl This happens intermittently. The 2000 GMC Sierra 5.3 is stock except for cold air induction, headers and free flow exhaust. Thanks for any help, John
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