grouning sound turning left to right

[bigcrunch]

Does it at low speeds only 2000 V8 AWD I tested the viscous coupling placing front tires against ramp rear jacked up it moved a couple inches up ramp with rear tires spinning. Front tires did not pull it up. No popping noise from front drivetrain.

Any ideas??

 

[bobflood]

Groaning sound while turning is often a wheel bearing; left to right indicates driver's side. Good luck.

 

[UtahX]

Definitely could be a wheel bearing.