Results 1 to 8 of 8

Thread: Looking for stock 07 6.0 A6 tune with operating System 12622161

  1. #1

    Looking for stock 07 6.0 A6 tune with operating System 12622161

    Hello,
    does anyone have a stock tune for the following:


    2007 Chevrolet Silverado 2500, 6.0 L, 8 Cyl

    Hardware: E38, GM Gen4 V8
    VIN: 1GCHK29K47E561702
    Serial: 86YPASK17109HZCG
    OS: 12622161

    Hardware: T43, GM A6
    Serial: DV1873Q230934806
    OS: 24239353

  2. #2
    PS i did check the tune repository and went thru 07-10 6.0 trucks with no luck

  3. #3
    Senior Tuner
    Join Date
    Mar 2011
    Location
    Ripley, MS
    Posts
    1,865

  4. #4
    Thank You!

  5. #5
    Potential Tuner
    Join Date
    Apr 2022
    Posts
    2
    Do you happen to have the tcm file only ?

  6. #6
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,627
    Quote Originally Posted by Jessiegaona26 View Post
    Do you happen to have the tcm file only ?
    What would that let you do that the ECM+TCM file won't? You can write-entire ONLY the TCM (after spending whatever credits that asks for), if that's the only part you want to use.

  7. #7
    Potential Tuner
    Join Date
    Apr 2022
    Posts
    2
    Trying to do a write entire on the tcm i got a ecm and tcm from different years . Im going to remove the tcm controller I currently have on my file and add the tcm controller from the 07 escalade so they can communicate

  8. #8
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,627
    Select 'do not write' on the ECM, and write entire on the TCM, then when you read the ECM+TCM you'll have your one file with the two parts you need.