Hello, this is my first post so please excuse me if this question is redundant. I have spent the last week searching this site and have not been able to find the answer to my question. I am sure it is on here somewhere and the reason to me not finding it is more then likely due to my searching inadequacy.

I have an Autocal that I am waiting to get un-linked from ATPTrucks. Once it is complete what is the process to get a tune back on it for a different vehicle? I had it on an 05 Duramax and have someone interested in purchasing it for their 2013 Duramax. I am kind of certain he would need to buy a VIN license then contact a tuner and purchase tunes. I just want to be certain and get the proper process before I sell him something that he is unable to use.

Thank you