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Thread: 19/20 Cadillac xt4 support

  1. #1

    19/20 Cadillac xt4 support

    Did not see it on the list if supported vehicles yet. I understand it's fairly new, just gauging interest on future support. Thanks
    09 Pontiac G8GT LSA conversion & cammed (HP Tuned)
    07 Trailblazer SS Cammed & Nitrous Fed (HP Tuned)

  2. #2
    Advanced Tuner ZeroBoostBuick's Avatar
    Join Date
    Aug 2008
    S.W. Ontario Canada
    What ECM does it have ???

    If the 2019-2020 XT4 has one of the newest families of ECM like a E01, it might be either never supported or not cheap to tune one.

  3. #3
    I will be hooking up my MPVi2 to see what it says later today