I'll try holding the button a little longer.. I didn't realize that's what needed to be done.. It really took the fun out of driving around with snowy and icy roads!!! Got a buddy with a chipped up hemi, he needs to go down!! So, should I too bump the HINT on the T/M and shift firmness!!! Thanks to ...

When I shut it off the info center says t/c off, then there is a light on the dash that lights up, when it does it starts to slip the rear tires, the light on the dash starts flashing..

When I shut the T/C off and then hammer on it from a stop, or a slow roll, it seemingly comes back on and kills the power, then once rolling a little faster then gives it everything... Maybe it is the Torque Management????

Thanks for the info guys... I am currently running the diablotune, and have played with the spark control also, I am monitoring the knock retard, and it has stayed at zero so far.. The truck runs great, and I've noticed a big difference, but like most everyone, just looking for a little more ...

Alright.. I don't want to sound like a dummy, but here goes... I purchased a U7194 the other day, and have played around with it quite a bit since. I did the crom update and now it recogonizes my truck ( 08 gmc sierra 6.0 max). I started out with the diablo tune, and it runs good, then did some more ...