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Thread: 2007 Denali 6L80E shift timing table

  1. #1
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    2007 Denali 6L80E shift timing table

    stock shift timing shows 0 in the high torque high rpm areas. surely it is not commanding that as it shows shift timing around the .290-.350 range in my logs. what other table am I missing that it is using to control the shift timing? stock read is attached. any help is appreciated. thanks!
    Attached Files Attached Files

  2. #2
    Tuning Addict 5FDP's Avatar
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    The file you posted shows the desired shift time on the left is .2998. So for all the area's that show zero, it's going to try to aim for .2998s.

    That is how I understand it.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
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    I assumed that was the case, but wanted to be sure before I went and made any changes. I will test and let you know. Thank you for the quick reply! Merry christmas!

  4. #4
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    Sent you a message if you get a minute. Appreciate your help