front end noise

Hello, first post on Tacoma world. I was hoping someone might have had this problem or might know a solution to my problem.

I have a noise coming from my front end. It's noticeable at 60km/hr and quite noticeable at 30km/hr. The dealer said it was my wheel bearings so I replaced them. No change.

The noise I'm hearing is a vrrrr........vrrrrr........vrrrrrrr. I feel it slightly in the brake pedal and steering wheel. Yesterday I thought I would put it in 4x4 and see if the noise changed. Well it completely went away. Put the truck back in 2whl and the noise comes back.

If anyone has a suggestion I would greatly appreciate it.

One last note, it's not the tires. The noise has been there with three different sets of tires.

Also it's a 2006 dbl cab with 125,000 km's.

Thanks for the help.

 

Welcome
You diagnosed your own problem.
its the front diff rumble...
there area few threads on this.
some need bearings, some just swap a bushing and axle.
will need to have it checked out....