Vince, oh guru of 6.0's, I am having an issue. Truck will only get warm inside the cab under HEAVY engine load, but then it cools back off. Electronic clutch on the fan is running ALL THE TIME, but only after the dummy water guage says warm.?!
I am going to check the lower rad hose tomorrow as I don't drive this truck much but do have to get her out tomorrow.
I am going to check the lower rad hose tomorrow as I don't drive this truck much but do have to get her out tomorrow.