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Thread: 2015 Silverado 6.2 w/A8

  1. #1
    Senior Tuner Higgs Boson's Avatar
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    2015 Silverado 6.2 w/A8

    Anyone know if the ECM/TCM (or the OS) has changed or will change?

    The 2015 Vette has an A8 and the 2015 GM 1/2 Ton with the 6.2 will, too.

  2. #2
    Advanced Tuner caesar's Avatar
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    Quote Originally Posted by Higgs Boson View Post
    Anyone know if the ECM/TCM (or the OS) has changed or will change?

    The 2015 Vette has an A8 and the 2015 GM 1/2 Ton with the 6.2 will, too.
    It will use the E92 ECM as the Corvette. The OS will be different. Not sure about the TCM yet.

  3. #3
    Advanced Tuner caesar's Avatar
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    Update: It's a brand new TCM type so it will be a little bit before support for it is released.

  4. #4
    Senior Tuner Higgs Boson's Avatar
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    Any news on the new TCM?

  5. #5
    Tuner in Training
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    Any update

  6. #6
    Senior Tuner Ben Charles's Avatar
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    TCM tuning is still not available yet.
    Trifecta is the only tuning company I know of that can change A8 settings

    Email Tunes, [email protected]
    96 TA Blown/Stroked, 4L80E/Fab 9
    15 C7 A8 H/C 2.3 Blower/PI
    14 Gen 5 Viper
    Custom Mid Engine chassis, AKA GalBen C

  7. #7
    Tuner in Training
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    Anything yet

  8. #8
    Senior Tuner
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    Quote Originally Posted by jrs01 View Post
    Anything yet
    They're asking for beta testers In the Trans section.

  9. #9
    Advanced Tuner
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    I tuned one yesterday, but trans support was limited. no access to shift times or torque management.