RON @ SUPERCHIPS wrote:
Did you return the old truck to stock?
If you did you can resell the tuner. If not then the tuner would need to be unlocked.
You can do this on line with the updater program.
Yes, I did return it to stock, but when I connected it to my PC, I see that the VIN, engine and transmission code from my old truck are still in there. How does that effect anyone who might want to purchase the device?