Hi, my bro has a '95 YJ, stock driveline, etc. untill recently ran like a clock, except now the 4 wheel isn't working. I noticed the front driveshaft does turn in four wheel, and I have concluded that it must be the automatic locking hubs since they are computer controlled. Also the dash light that shows when you are in 4 wheel also is not showing up. If it is the auto hubs, how about do we fix this? My personal thoughts were that the Jeep wanted manual hubs, but I dont think my brother wants to go thru that. Thanks in advance.