Re: Surging 6.0 engine at low speeds
we have a 05, 6.0 manual trans. it goes to bucking in 1st,2nd, and sometime 3rd. mainly between 1800 and 2000 rpms. we bought it april 1st and the 3rd week in april is when it started and it's getting worse. Now FORD is saying that it need to recalibrate it and that's being done in canada and their not sure how long that will take. they told us that this is a nation wide problem with the trucks.