Originally Posted by kaya@bernhausen
probably an hpo leak. you'll need a monitor on it when the no start is occurring. view engine icp while cranking. if it's below 550psi cranking, there is most likely a leak.
does cabin heat work well? or is it cool as well? if it is cool, replace the thermostat
I am going to run it hard for about an hour down the interstate and head to my mechanics for a scan and to replicate it at his shop.
It has heat in the cab. The gauge just usually hangs at the low end of the normall range.
The truck is getting unfreindly on colder (under 25) starts when not plugged in. Truck also feels like it is shaking whewn going down the road cold. Engine shake almost like it tries to shut of for a split second then kicks back in. Kind of bucks a little.
Really not likeing the 6.0. Miss my 7.3. That thing was bullet proof and had way more power.
Also, how much boost do these make in stock trim?