I had been getting some vibration and humming from the front driver wheel. I replaced the bearing which was going bad already. I replaced the bearing but the vibration and humming continues. When I turn right hard like in a slamlom type of driving I get a real bad grinding noise from the same wheel. Could it be the Wheel hub going bad????

 

Have you checked your outer CV boot for rips and tears? It could possibly be a bad CV joint.

 

CV joints seem find. Just found out the Passenger wheel bearing is messed up too. Man its only a 2001 47K miles and both my front bearing are out.