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Thread: flashscan v3

  1. #1
    New Member
    Join Date
    Dec 2023

    Default flashscan v3

    Hello...I'm a potential buyer of the FlashScan V3, but I need help to determine everything I need.

    I'm have a 2013 Cadillac Escalade ESV Platinum, that I'm changing the transmission valve body in it. and it requires Transmission reset. What all do I need to accomplish this the EFILive Hardware. Any guidance is greatly appreciated.

    Note: I will not be using the hardware for tuning...I just need it to reset TCM and PCMs

    Last edited by herbg26; December 2nd, 2023 at 10:07 PM.

  2. #2
    Lifetime Member
    Join Date
    Mar 2006


    Depends on how the valvebody TECM is setup.
    Some you can get are preprogrammed for your truck so you can put them in and go.
    Others come blank and need to be taken to the dealer to be programmed for your truck.

  3. #3
    Lifetime Member Cougar281's Avatar
    Join Date
    Jan 2006


    For what you're looking to do and what a v3 costs, since you said you're not looking to do tuning, you'd be better off getting a MDI2 (I got mine here and then you'd have the dealer hardware, you could buy a vin license for the vehicle for $45 from which will give you two years of programming access for all modules for that VIN. I'm not sure EFILive can do full programming of a brand new blank module.

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