Johan, I PM'd you with no response, So i'm posting here.

The newest update is still not working for me. My original backup using the newest update is attached.


Here is all my information.

Year: 2008
Make: GMC
Model: Sierra 1500
Engine: 6.0 Vortec Max
Vehucle ID:2GTEK13Y481199884

Cal Id ...

Ok Guys,

I'm new and I searched and searched and still don't know what to do.

I just programmed my truck without adjusting any paramaters and i like it alot better. But from what I read I know that with a few tweaks I'll love it.

What is the ideal settings for my truck, It's a 2008 GMC Sierra ...