Fuel Shutoff Solenoid

[Tmaj12k]

That’s for such a quick response Rawze! So here’s the thing. We swapped out all 4 actuators with some used ones at the shop from a different truck. We also found that the #1 injector had a broken nozzle. We changed that as well with a new one. Same thing is happening. So I’m left thinking either those actuators were no good or another injector (s) is bad. Just to fill in the story, I just got this truck back on the road. The truck had been sitting for a while being overhauled. Injectors were bought months before they were actually installed. I’m surprised the nozzle was broken on the one we found. Once the truck is running, I’m getting all the signs of bad actuators you posted in another thread. Leaning towards just replacing all of them brand new and that shutoff solenoid. They’re pricey so I’ll have to do them 1 or 2 at a time.