Like the title says
I have a 2013 Fx4 5.0.

What would cause a squeal noise between 55-58 mph ..
Does it even if I’m not on pedal...
I don’t hear it if I’m not between those speeds ..
Sounds like it’s coming from front end ..

My most recent Mod was a regear to 4.56 Yukon’s..
I’m also running a 6” RC lift which I cut the dust shields off recently as well.

Wonderig. If you think either of these could be the cause ?

Thanks