Driving to the gym and the steering began feelign stiff. Looked at the volt meter and saw it was down at 10 V telling my hunch was right, I spun the belt (which I just put on). Decide to get it back to the house while I can. Fighting non-powered power stearing is a real PIA. Well, coming out of the u-turn I find that I lost drive momentum. Didn't pop out of gear, t-case was in gear. WTF.... Got it to the shoulder to figure it out. Put it in gear with the motor running, jumped out of the Jeep and the drive shaft wasn't spinning.
I thought maybe the trans shifting lever poppe out of the groove for some reason but when I tried shifting it I could feel and hear it engaging.
So I had to get the truck and flat tow it home.
I'm hoping it's something simple. I'm thinking the t-case which isn't too bad to rebuild. I think I have all the spare parts actually. First thing will be to pull the inspection plate off the t-case to see if the bull gear is turning.