He is considering purchasing the tuner off of me if we can get this sorted out for his vehicle so I'm not sure I will be swapping it back to my car. I have read some other postings that have said the remote start could have played a role in why it didn't take the tune. Is there any possibility if we ...

The vehicle is running and driving with the tune. It seems like it just didn't take the trans tune. I was informed yesterday that the truck has an aftermarket remote start. Could this have caused the issue?

So the other day I ended up lending my tuner to a friend while my car (2013 Taurus SHO) is parked for the winter. His vehicle is a 2007 Chevrolet Tahoe 4x4 with a 5.3L. So i removed my tune and changed the tuner from the Ford to the GM category. During loading the tune into the Tahoe it saved the ...