Re: Truck will not start from time to time
I had the same problems with intermittent starting. Brought mine to the deal for throttle body work, all the new PCM updates, new battery, new plugs. You name it, it was there like 8 times. Finally I bumped into a guru at the dealership, he suggested replacing the crack and cam position sensors, since when they fault, they don't necessarily throw a code since the truck isn't running yet.
30,000 miles later, never missed a beat. Take a look at those and replace them. Make sure your throttle body is clean too. They seem to like to build up carbon on the back side which can affect drivablity. Good luck