I have a 2005 f350 6.0, when I crank it up after the truck has been sitting over about 8 hours it jumps straight to high idle and runs like crap for about a minute or two. Then it jumps back down too it's normal setting and runs perfectly fine..
A few times it's does fine until I get a mile or so down the street and then it starts to run bad and jumps to high idle for a minute or so. Then runs perfect the rest of the day.
I can barely smell diesel fuel too when I turn it off....
What could this be?
A few times it's does fine until I get a mile or so down the street and then it starts to run bad and jumps to high idle for a minute or so. Then runs perfect the rest of the day.
I can barely smell diesel fuel too when I turn it off....
What could this be?