94Sierra4x4
All out OBS.
I've had a similar whine before. It was at its worst in 5th gear. After the trans rebuild it was gone.
However, I get a whining/clicking sound. Which I believe is a little ring in the tcase tail housing.. Might be worth checking? Although it should be more of a fast clicking sound, not a whine.
Good luck with it though buddy.
However, I get a whining/clicking sound. Which I believe is a little ring in the tcase tail housing.. Might be worth checking? Although it should be more of a fast clicking sound, not a whine.
Good luck with it though buddy.