06montess I've corrected my tire size bc I have 285-70's on there and its right now, its fine long as I don't turn the speed limiter off

06montess do you have any idea why my brake and abs lights come on after taking the speed limiter off

mikel i updated my predator and tried again and the same thing happened just seemed faster to happen, and should the dash display say that engine power has been reduced while downloading tune or backing up stock tune.just asking if you will please let me know if anything can help

mikel do i need to update my predator to get this problem fixed

Mitties I tried everything that you said and drove a few miles and the brake and abs lights both came on

its the v.9r14a version, and yeah it is i have 285/70r17 bfg all terrains its accurate within one mph

brakke and abs lights come on after turning off speed limiter on u7194 after a mile of driving, it takes the tune and tire size ajustments just wont take the speed limiter turning off. just wondering why?

what will this new update do for me with the 4.8 and 4 speed auto will it have any trans tuning to it

it has the new revision and i changed the tire size and it has not come on since then

u7194 brake and abs light comes on after installing tune to truck does anyone have any idea why this is happening