Looking or a little help here. 2002 envoy 4wd with 222000 miles. When I turn right I hear a grinding from the drivers front. I've checked brakes/hardware/dust shield, replaced hubs on both sides, and inspected everything along the way. Brakes, rotors, slides, and drivers side cv joint were all replaced within the last 4 months. The grinding sounds like it would if the pads were shot and I was metal to metal on the rotor. That deep low grinding. It seems to be coming from drivers side front, right under my feet. Any thoughts?