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Thread: 2019+ gmc sierra 5.3 L82 afm delete kit

  1. #1
    Potential Tuner
    Join Date
    Sep 2023
    Posts
    2

    2019+ gmc sierra 5.3 L82 afm delete kit

    Hey guys,

    I have a 2019 GMC sierra RCSB with 5.3 L82 and 6l80 trans. I wanna do a full AFM delete kit but I'm wondering about some parts. shall I use the L83 or L84 delete kits? Also i have unlocked the ECM by HPtuners and already my tuner disabled the AFM do I need to do anything more?

  2. #2
    Tuner in Training
    Join Date
    Sep 2021
    Posts
    22
    That will work. L82 DOD is just 4 cylinders so only 4 caps are needed but you can just unplug them as they are powered ON, not off.