I've noticed an intermittent vibration in the front end (left side) when on the highway, only after a right turn. It goes away after 25 mph or so. I've never heard it after a left turn, and it only occurs intermittently, maybe every third turn or so. I checked the front diff oil, it was a little low. Vibration still there, have 100K miles on it, a 94 model. Other than this it drives like new. Time for a front end bearing inspection and repack? Thanks.