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Thread: Adjusting the shift pressure on 2016 8L80e

  1. #1
    Advanced Tuner
    Join Date
    May 2007
    Posts
    489

    Adjusting the shift pressure on 2016 8L80e

    Anyone care to share some suggestions on what part of the shift pressures you are adjusting and how much? This is on my 2016 Sierra Crew cab with the 6.2 / A8. Not looking for neck breaking shifts, just to firm them up some.

    I have already adjusted the shift times for the up/down shifts and that alone made a huge improvement.

    Thanks in advance... Todd

  2. #2
    Potential Tuner
    Join Date
    Feb 2016
    Posts
    3
    did you raise max pressure under "shift pressure/ general"? try that then shift inertia profile.