I have a 08 silverado 1500 with the 6.0 in it. It was brought to me to with a DOD/AFM delete kit installed and he wanted me to do the dod delete tune. I did the standard dod delete actions that seems to work fine for everyone else but this truck will not idle. I don't know enough about these later PCMs to be able to make it work. Ive tried everything I know how to do and I'm out of ideas.