UPDATE: Truck left me stranded again. Changing the fuel rail relief valve helped performance of the truck greatly but apparently had nothing to do with the die and no start problem. Dealer plugged in and monitored the truck but just doesn't know what is wrong and I don't have time to fool with it. Was really ticked when I dropped it off and threatened to buy a Ford, even went and drove one. Came to my senses as soon as I raised the hood. The threat was enough for my dealer to offer me a very good trade deal so I'm now out of a c&c and back in a regular pickup. I tried to order a 12 but when I would add something I wanted it would kick out something else, so we located a 11 as close to what I wanted that we could find and I got it. I will update again if they figure out what is wrong with the old truck.