Did you ever get the advance trans option on your updates?

 

Having owned a 3805 for my CTD I can tell you that a tech told me that one of
the ways they can tell if a programmer has been on the truck is by how many key
starts you have.Evidently everytime you reprogram it starts back at one.
The level 4 tech did say they have to look for it ,which they really don't do unless
instructed.The dealer wants the work.

 

One thing to remember when voiding the warranty with the trans program-it's very
expensive to repair.