I've jacked both sides up, rotated tires, and they just spin free, no noise or grabbing. The hub is shot, and needs replaced to pass inspection, tire wear has been going on for a month or so. This noise/feel is pretty violent. It jumps/pulls like when in 4x4, not like a ticking or tapping, or a grinding like the cv and hub usually make, as far as I know . doesn't seem to be the hub or cv axle causing it. I could be wrong.