This vehicle has a vibration in rear driveshaft-I can remove the rear shaft and drive it in 4wd on the front axle and the vibration is gone-owner happens to own an identical [...] out the rear shaft-no change????-I am thinking maybe the rear pinion yoke is ben...

FIX posted 6/3/2014

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle