What is the Noise?

[DWestfall]

I have 94k on my truck and just in in the last 2 weeks I have been hearing a noise that sounds like I have aggressive tires. But I dont. It does it at all speeds and surface conditions. I can not for the life of me pinpoint it. Wheel bearing, u-Joint, carrier bearing? Any suggestions as to what or how to determine what this could be. I replaced the rear u-joint about 2k ago with a greasable one by the way. Any help would be appreciated.

 

[DPKetchum]

Front bearings?

 

[LesStallings]

The "growl" on my truck was road speed dependent and turned out to be the left front wheel bearing. Replacing the hub/bearing cured the problem. 70,000 miles on the truck.

 

[DWestfall]

Well I found out it is left front bearing. $350 for it and $75 labor. I was going to attempt it myself but for $75 I would be a fool to try it. Here goes nothing!