I just bought a repo truck. It feels like it MAY have a tune in it, but not sure... Do I need to have the dealer install a stock tune into it before I do a smarty s06 tune download? I have the smarty in my hand just waiting for a reply
if it has a modified tune loaded the Smarty will not work, it HAS to see a stock tune. If it won't load because of the modified tune, Bob Wagner can get you a recovery file so you can get the old tune out and load the SmartyThe smarty carrys the dodge program. You should be good to go.