Let me resurrect this one with a problem I'm having... So I replaced the both inner and outer wheel bearings up front,/both sides, the the "grinding noise got A LOT better (it doesn't shake my entire front end when in 4 low & never happens in "HIGH") But now, when in 4 low if i turn the wheel while riding brake or just ride the brake, I get a slipping/clunking/grinding noise from up front. placed on lift, let all 4 fly in 4 low, turned wheel...nothing...start to ride brakes...noise comes back??? any ideas???