I just ran outside (38 deg. windy and raining... got to love New England weather) and did a couple of checks to see if it's the bearings.... Noise seams to be more a little more pronounced when turning to the right than left. This coupled with my previous info makes me believe it's the left front bearing... Jacked up the front and can't seam to get any play out of either wheel and both seam to spin about the way I would expect any wheel at that temp and disk brakes involved.... would you still be confident in the wheel bearing being the issue??? The bearing assembly on this truck is rather expensive.... so I hate to buy one for not. Any thoughts are certainly welcome