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Thread: I need someone to look at and or fix my trans tune.

  1. #1
    Potential Tuner
    Join Date
    Oct 2020
    Location
    Iowa
    Posts
    1

    Question I need someone to look at and or fix my trans tune.

    I have a 1997 Chevy blazer 4x4 with a 04 5.3ls and i recently aquired it and it has a wierd 1-2 shift if heavy or light throttle if someone could take a look i would definitely appreciate it. Thank You
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