did you start your own thread on this? did you find the problem. My 07 has done exactly what your you've described here. Just heard back from the local diesel shop and they have no clue what the deal is but all of the readings they took on their diagnostic tool tell them the truck should start. I have made the same repairs as you and still nothing. I know this is an old thread but I hope you can help.was driving my truck home and it was really rough. turned on a road and normally if i step on it it would blow out all of the carbon. well this time it shut off. this happened in november. since then i have replaced ficm, icp sensor, ipr sensor, hpop, and fuel pump and none of it has worked. i am stumped.
can anyone help?