Thanx for the response! I am going to have to replace the pump. Is there a thread or an area on this site w/directions for replacing the pump so that I don,t mess that up?
I am replacing the optical sensor on my 98- 6.5. There is what looks like a pointer on it & the bolthole is elongated. Is it adjustable & if so how do you do it?
I made my ext. cable & moved the PMD to the opening in the front bumper about 6 mos. ago.It was a used PMD. I just put some Lucas fuel treatment in it 2 days ago. I filled out the checklist a month or so ago. How do I include it?
I have been having drivability problems lately. Running rough at idle at stop lights. Today after exiting the highway it died at the end of the ramp. Got it refired,drove home w/check engine light on. It is pulling codes 251 & 370. Running very rough but running. #251-Injection pump metering...