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Thread: Seeking Advice on this tune-Lazy 2nd gear ('14 Silverado E92/T43)

  1. #1
    Potential Tuner
    Join Date
    Apr 2025
    Posts
    1

    Question Seeking Advice on this tune-Lazy 2nd gear ('14 Silverado E92/T43)

    Hello all,

    First time post here. Anyone care to look at this tune?

    3rd owner of this truck now sitting at 236K. Have changed fluids and filter. When I dropped the pan at 213K fluid was reddish brown with light clutch film on pan. No metal flakes. Shift Solutions bypass installed. TC is stock as far as I know. On my first few versions of tunes I had a 2-3 shift failure/flare until I backed out of the throttle.


    My issue here is from a stop sign I pull out on to a highway with oncoming traffic at 70mph. 1st gear is fine but when I hit 2nd I don't feel any G's/TRQ on the butt dyno. It seems to bog (motor) a little, then when rpm's get to around 3k (not tow/haul mode) it will shift to 3rd.Just a lazy 2nd gear basically. Worn 2nd clutch?
    3rd gear and beyond I can feel a difference in torque-for the better and build speed quicker.

    Other than this issue I believe I have this dialed in to my liking.

    Thanks all.

    5-29-25 v11 Final.hpt

  2. #2
    Advanced Tuner
    Join Date
    Sep 2021
    Location
    Lexington KY
    Posts
    326
    Unlock your converter till 4th gear and see if that helps, maybe lower the 1-2 shift just a little also.