Kind of an 03
I recently bought a predator from a member on here an am trying to program it to my truck, I keep getting "this vehicle needs an update. Download here: diablosport.com/dcx Calid:56029161ac" so i went to it downloaded all that i think i need but it still says the same. Also when i plug the tuner into the computer it doesnt respond at all it just stays off. Ive been messing with it for about an hour know an im starting to get upset.. I bet it something easy but idk what to do. Thanks for any help.