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Thread: Black box to 0411 Swap

  1. #1
    Tuner in Training
    Join Date
    May 2023
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    18

    Black box to 0411 Swap

    I have a 1996 GMC w / 4L60E looking to re-pin to 411 PCM. The 411 PCM is from a 2001 Chevrolet Astro Van with 4.3L and 4L60E. What steps will need to do when I start the re-programing process? The 411 PCM has an OS with 12202088, the credits for the 411 PCM has been purchased and benched tuned to disable the VATS.

    Thanks for your help.
    Last edited by GM Dude; 05-11-2023 at 10:36 AM.

  2. #2
    Potential Tuner
    Join Date
    Nov 2023
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