My truck ran yesterday, but not today

Your welcome that would have caused a running issue lets play it by ear from here in out on how it runs.

Hi saturntech9, I forgot to update you about what was wrong with my truck. It turns out that the ground wire to my ecm was corroded and provided groungd intermittently. I replaced the wire and the problem dissappeared. Thanks again and I hope this helps anybody with a similar problem.

Thanks for the update glad you got it figures out.I knew it had to be something intermintant.

The correct fuel pressure for that truck is 38 to 42 PSI with the engine off.