I think the only way to tell is see if your smarty is vin locked. It will have a different start screen if it is not vin locked.
When its locked it will have number signs (#) at the 1st screen that appears when you plug it in, the screen that shows the version#how do i know smarty is all the way off the truck so i can hook up my new programmer? just set back to stock setting and be all good?
I believe that he went with the Black Maxx :thumbsup:Why did you get a new programer?
Did you like the smarty?
What did you get to replace it with?
Only asking because I am trying to deside which one I want...Smarty...XRT...BlackMaxx
by downloading your truck back to stockso how can i get it vin unlocked?