I started it this morning, roughest start I've ever had with the truck. I happen to have been video-ing for the cold start thread, I did not however have any logging running as I forgot the phone that I run Torque on at work last night.
I've got to run back to where its parked now..
FICM staying solid at 48-48.5 with just a few dips down to 47.5 while cranking
FICM Mpower is down around 9v
ICP staying strong between 500 and spiking up to 4000psi a couple times
I forgot to check for DTCs..
After the truck started hard, I drove to work, about 45 minutes of mixed driving
highway and a little in town. I stopped at work stop #1 for a quick stop. Went back out to head to my main office and all it would do is crank. I noticed right away that there was no lifter buzz, I unplugged the vacuum pump so I could hear better, still no buzz. The fuel pump does run, I do not have any way to monitor fuel pressure.
Last fuel up was 2 days ago, winter blend diesel (not gas)
When I was at that location I found a nice long thread on things to check