@jav_eee That's probably a good idea. I haven't had the drive shaft checked. Happens in regular 2D - could it still be drive shaft related if not driving in 4WD? Any other things you think I should have checked while I'm at it based on noise?
Interesting. This one doesn't require any airflow to create noise. It sounds like a belt or something is making the noise. It's tied to wheels making revolutions but not engine
Shop didn't having any answers so hoping you guys can help on this!
Attached video of noise - sounds like a cicada behind the dash that comes on around 5-10 mph and seems to go away above 20-25mph.
End of video while slowing down highlights it best.
It's not engine related as the noise is...