Need stock 05 & 06 LLY tune

Ridin'GMC

I like red
May 20, 2010
645
22
18
MA
I need a stock 05 LLY tune. Also need a 06 LLY for my truck as well.

Also when using the tune in the vehicle, what else needs to be changed besides the VIN for the vehicle so it matches up?

Thanks!
 

b_r_a_d_79

New member
Aug 3, 2013
183
0
0
KY
The operating system needs to be the same so if you know those you can post them or you can post the vin someone could find the correct operating system number and find the correct tunes for you.