Hey Guys,
Just got back from the dealer a couple of hours ago. It was the bearings in the front rotors. As it is a 2wd, they had to replace the whole assembly on both sides of the truck.

The good news is, since the dealer just did the brakes with new rotors, less than 2000 miles ago, they said it was under warrenty and there was no charge....AWESOME. Saved some big $$$$!!!!!!

Anyways thanks for all of the help, it is always appreciated.

~jstnromero