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Thread: Can not get V2 to read any TCM memory on 2010 LMM?

  1. #1
    New Member
    Join Date
    May 2010

    Default Can not get V2 to read any TCM memory on 2010 LMM?

    I have a 2010 LMM and i am trying to pull the stock tune file in order to run a script for an aggressive tune, but it is saying the pcm is not factory or either supported? I just updated my V2 with the 111 version? ANY HELP?

  2. #2
    Senior Member
    Join Date
    Apr 2007


    The LMM TCM's are not supported at this point.
    2011 Chevy 2500HD LML 4x4 LTZ-Black
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  3. #3
    Forum tyhee Site Admin GMPX's Avatar
    Join Date
    Apr 2003


    We have had read support for the LMM TCM for a while. This week we are working on the reflash part, that should be out in beta shortly.

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