LB7: Fuel in oil and pressure in coolant system

DAVe3283

Heavy & Slow
Sep 3, 2009
3,733
305
83
Boise, ID, USA
I don't know which of those choices would be better...

They could very easily be related. I assume this is on the 2001?

For the newer trucks, I don't know how you'd get fuel in the oil.