Now I know this question has been posted before but I'm hoping we can narrow down my problem, I have 2005 powerstroke, I fired it up one day, it ran for about 10 seconds, my oil pressure gauge dropped and the truck died. I brought it into a local shop. They replace the ficm and high pressure oil pump but it still wasn't getting oil pressure, so he replace the oil pressure regulator and the low pressure oil pump, the truck ran fine for 2 days but did the same thing... I started it, ran for 10 seconds or so, oil pressure gauge dropped and the truck died. Any help what the problem could be?
↧