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Thread: 2008 silverado case relearn??

  1. #1
    Potential Tuner
    Join Date
    Jun 2007
    Posts
    7

    Question 2008 silverado case relearn??

    I tried doing a case relearn on a 2008 silverado 5.3 yesterday and it would not work. We tried it many times and read all the posts about it but it kept on saying tps high. I tried varying the time to accelerate, ignoring the message, but still nothing. Any issues with the 2008?
    Thanks, Eric

  2. #2
    Parking brake *must* be set and brake *must* be applied. (I suggest doing both, as I believe some years required one and not the other.)