ACApenetrator50
Big loud things on poles
So, my buddies 06 LBZ duramax has started suffering from low fuel pressure lately and I can’t find out why. We replaced the pump with a brand new one like 3 months ago, his injectors are brand new as well. I inspected the lines to make sure they’re not leaking and even did a smoke test to confirm it’s not leaking. We made sure the pump is also getting the right amount of power as well and it is. I might need to take a look at the sensors. Anyone have any ideas why this could be happening?