I got that much. Does it need to be powered up in the truck or on the computer? I can borrow the cables to hook it to my computer if need be. I don't have my truck anymore so if it needs to be in a truck will any do?

i know i have to fill out a request RMA request forum, after that point of me filling that out and paying what exactly is the process???

crap!!! ok thanks. now i need to see i the dealership still has my truck

crap!!! ok thanks. now i need to see i the dealership still has my truck

modify stock tune

i took the program out before i traded it in. i set everything back to stock... what else could it be???

I recently traded in my 2008 silverado, before i brought it in i took my u7194 out of the truck, i have a friend that wants to buy it from me for his 2007 Z71 new body, when you plug it in every thing comes on like normal until you select 87 tune then it comes up and sates, THIS TUNER IS NOT ...

I have the 4 speed. My shifting is nice at normal to moderate acceleration. At WOT I feel nothing

Will updating help with shift firmness? I'm at v.9r08 now

Ok then I miss understood. Thanks for the help!

Really?!? That was the whole reason I wanted this programmer. Do you know what I will gain by updating from v.9r08 to v.9r20 if possible?

My u7194 is a 2009. Will I beable to upgrade to r20?

U7194
V.9r08
2008 chevorlet silverado 5.3
I just bought a used predator for my truck everything is good and works but I am missing a few important features like throttle sensitivity and and any torque or tranny tunes. And possibly a few more. I know I am quite a few updates behind I'm just wondering ...