My GN with 120K miles has a vibration to it at 45-70 mph so I checked the u-joints and they seem OK, however the slip yoke/output shaft moves around about 1/4" in any direction. The yoke splines look fine. What would cause the output shaft to move around like this? All the weights appear intact on the driveshaft. Is there a bushing in there worn out, and if so is replacing the bushing with the trans in the car possible?
Thanks in advance.
Eric Weber
'87 GN 12.17@110 best
Thanks in advance.
Eric Weber
'87 GN 12.17@110 best