Runs rough and sounds like diesel
#1
Runs rough and sounds like diesel
I have an 05 f150 lariat with a 5.4 triton recently is started running really rough and sounds like a diesel at idle, I know it has to do with either the phaser or the solenoid but is there a way to figure out which of them has actually gone bad
#2
It doesn't really matter. If one went, the other is right behind it, as are other parts. Change it all.
#4
Senior Member