I gave up and dropped at the Dealer yesterday afternoon, it started up ok in the 45 degree weather but hesitated at first with only a few cylinders catching then all of em fired up. I drove it down there, parked it, went in side and met with the advisor, he asked me to pull it forward, and i couldn't get the truck started again. I"ll let you guys know what they find out next week, just can't afford to have a truck not running and since no one here could really pinpoint what it may be, i figured it was worth the $225 diagnostics fee

rather than start throwing money at good parts that aren't broken.