This afternoon i wanted to go and just try to do the 90hp tune. so i tried to install it per procedures and i have the latest update. well the unit said do not disturb and i waited for about 10min nothing happened does it take that long?

well anyways i just turned the truck off and disconnected the unit. and replugged it back and just reinstalled the stock no dpf..

Was that the correct procedure?

I am a little paranoid when it comes to doing anything like this because there is no gm dealer where i am..


jed

The Quad does this often. Just try again and be SURE EVERYTHING is OFF. Radio, head lights, interior lite,A/C fan ect.

The Quad does this often. Just try again and be SURE EVERYTHING is OFF. Radio, head lights, interior lite,A/C fan ect.

Yup happens to me too. Make sure everything is off and the doors are closed. One time i tried it with the door open and it wouldn't load.

ok thanks

Good info, thanks :)