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Thread: 15.5 LML T87 Stock file

  1. #1
    Junior Member
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    Jul 2011
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    Default 15.5 LML T87 Stock file

    In need of a stock file for a T87 LML truck. Just purchased the truck and the file in it is locked and does not shift well at all. Tried to flash it with GM stuff today but due to it having the latest OS already, even with repair and reprogram it kept blocking out. It is OS 24274899, 3283 Trans, 6516 Diag, 6518 System. Any help would be greatly appreciated!
    Thanks

  2. #2
    New Member
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    Jul 2019
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    Default

    You should be able to order any type of stock file from Starlite. Just go to there website, look for LML stock file, type in the vin, and write a note saying you want only the trans tuning, they should send you a new file via email within 20 min during their business hours 8:00-5:00 PST


    Sent from my iPhone using Tapatalk

  3. #3
    Lifetime Member Road's Avatar
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    Feb 2015
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    328

    Default

    Quote Originally Posted by z71ecb View Post
    In need of a stock file for a T87 LML truck. Just purchased the truck and the file in it is locked and does not shift well at all. Tried to flash it with GM stuff today but due to it having the latest OS already, even with repair and reprogram it kept blocking out. It is OS 24274899, 3283 Trans, 6516 Diag, 6518 System. Any help would be greatly appreciated!
    Thanks
    1GT424E88FF658883_24274899-Stock.ctz

    Here you go

  4. #4
    Junior Member
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    Jul 2011
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    Default

    Thank you so much I appreciate it!!

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