another front end vibration/grinding when unlocked
Heres the problem. A several months ago I noticed my front diff leaking a tiny bit. Come to find out I drove all the way to sturgis and back with the right hub locked. I did the obvious thing and unlocked and presto no leak. lately i've been getting a bad vibration or grinding that starts when I hit a bump and wont stop until it hit the 4x4 switch and it goes away then its fine when I switch it back. I also noticed it dosent do it with the hubs locked. I pulled the driveshaft and am gonna test drive it for a few days, to see If its in the u joints. If its not could I have smoked my locking hubs? Thanks everyone in advance.