User Manual

12
STEP 1 - Access the Programming Menu.
STEP 2 - Using the +RES or -SET, select mode 60 (MPH)
STEP 3 - The speedometer will sweep to 140 MPH, indicating the function is
complete.
Transmission Relearn driving instructions:
By selecting a Trans Relearn, you erase all shift points your transmission has
learned up to that point, so it is recommended that you follow the procedure
below.
1. Start the relearn by making at least six sets of light throttle upshifts through
all the gears, then make another six sets at 1/3, 1/2 and 3/4 throttle. Downshift
the same way by starting at light throttle and working up to full throttle.
2. Once the shifts are quick and smooth, press the ‘tow haul’ button and repeat
the above step in ‘tow haul’ mode. Relearn normally takes up to two hours, but
it can take up to 500 miles for the transmission to learn di󰀨erent upshifting and
downshifting scenarios.
NOTE: After the relearn commands are sent there might be some clunks,
bumps, and/or short ares, especially during the shift from third to fourth
gear. This is normal.
Transmission Relearn Cont’d
Responsiveness Level Adjustment
When the vehicle is running and cruise control is turned o󰀨, the vehicle throttle
responsiveness can be adjusted. The responsiveness level is indicated using the
vehicle’s speedometer.
STEP 1 - Using the +RES or -SET, adjust to the desired value. The levels
changing will be shown on the speedometer, from 10 MPH to 50 MPH.
Level 0 = Stock
Level 1 = Reduced responsiveness (up to 15% less than stock)
Level 2 = Increased responsiveness (up to 15% over stock)
Level 3 = Increased responsiveness (up to 30% over stock)
Level 4 = Increased responsiveness (up to 48% over stock)
Level 5 = Increased responsiveness (up to 65% over stock)
STEP 2 - To recall the vehicle’s performance level, press the cancel cruise
control button.