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Thread: 2013 chevy silverado tow haul

  1. #1
    Tuner in Training
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    2013 chevy silverado tow haul

    Im still learning on tuning so far im doing alright but havimg problems on how to use the tow haul option any help will be appreciated

  2. #2
    Tuning Addict 5FDP's Avatar
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    What do you mean by that?

    What are you trying to achieve with tow/haul?
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

  3. #3
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    Quote Originally Posted by 5FDP View Post
    What do you mean by that?

    What are you trying to achieve with tow/haul?
    Its when you activate the tow haul button for it to downshift 1st below 40 mph and making it more aggressive

  4. #4
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    Quote Originally Posted by the demon View Post
    Its when you activate the tow haul button for it to downshift 1st below 40 mph and making it more aggressive
    Anyone

  5. #5
    On mine it is the shift scheduling under "Pattern A" when in tow/haul, yours could be different. "Normal" should be when not in tow/haul. Log the Trans Shift Mode and activate the tow/haul on and off so you can confirm what pattern it is called in your cal.

  6. #6
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    Quote Originally Posted by NotSure View Post
    On mine it is the shift scheduling under "Pattern A" when in tow/haul, yours could be different. "Normal" should be when not in tow/haul. Log the Trans Shift Mode and activate the tow/haul on and off so you can confirm what pattern it is called in your cal.
    Got it bro thanks

  7. #7
    Tuner in Training BADWOLF's Avatar
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    Run it through the Bluecat Trans tool and use 5200 for Desired shift rpm

    https://forum.hptuners.com/showthrea...Table-Software

    https://www.youtube.com/watch?v=X8vi7A7RGEs
    Last edited by BADWOLF; 1 Week Ago at 04:25 PM.