I have an 08 powerstroke with low miles. Recently when barley touching the throttle, the psi shoots way up. It absolutely will not give unless I let off the throttle. Still has plenty of power. Along with that problem I am having an idle issue. Truck runs normal for a few mins before you can see the rpm climbing to past 3. And i know this will sound crazy but when I touch the break it seems to let go and idle normal once again. Any ideas?
Sent from my VS425PP using Tapatalk
Sent from my VS425PP using Tapatalk