Join Date: Feb 2014
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Early 99 Knocking and shaking at idle
Got an early 99 f350 that shakes and knocks pretty bad but only at an idle, once over idle there's little to no knock at all and same with the shaking and zero power loss whatsoever it runs super strong.
I had injectors scanned and buzzed tested and came up with nothing wrong. Tried replacing the CPS that didn't do much either. Recently it has been "running out of fuel" when it's been sitting for a day and I run it, it acts fine then I get down the road and it runs out of fuel but them cranks back up and runs fine?
Can't come up with anything, so any ideas would help! Thanks guys