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Thread: Throttle closing at WOT Cadillac ATS LTG 2.0

  1. #1

    Throttle closing at WOT Cadillac ATS LTG 2.0

    My throttle is closing during a WOT run in the midrange and then it opens all the way at around 5800 rpm. I do have driver demand increased over stock in the 62-100% throttle range. Any advice appricieated.
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  2. #2
    Potential Tuner
    Join Date
    Feb 2021
    Posts
    1
    i cant see any information of torque in your log

  3. #3
    Desired engine tq is on this log
    Attached Files Attached Files

  4. #4
    DD Too high and knock airmass Too low Have affected your ETC

  5. #5
    I reduced the wastegate duty cycle in the from the 2.2 PR and up in the rpm range where it was closing and the throttle stays open at WOT.