Well, the first thing that I am doing tomorrow is getting it back from the stealership.

When I was driving it, it simply lost power so I pulled off the road and it stalled. When I tried to restart it, it started back up every time, but would just sputter and die. I would touch the gas pedal but it would not do anything to change the issue. It would just sputter and run very rough like it was misfiring and then die. I will get it back tomorrow and pull the RCM. How can I tell that it is bad?