
Originally Posted by
nscott
i have seen videos of guys with 6.0 trucks towing and they say that by tapping the brake pedal the truck will downshift. some of them seem to be able to tap the brake pedal repeatedly to downshift more than once. my truck has never done downshifting from tapping the brake on stock tunes or sct tunes before i switched to hp tuners. is there a way to make the brake pedal trigger a downshift. i have looked over the tables but dont see anything related to the brake signal. if anyone has a tune that does this and would be willing to share it with me just to see the difference between my tune that would be greatly appreciated. thanks