So, I couldn't find an 11mm allen wrench and called my LBS. They told me to bring the wheel in, which I did after I removed the axle and the cassette. I was hoping they would just clean or replace the freehub body. I waited for about 20 or 30 minutes chatting with others in the store and out comes the mechanic with the wheel which has a new freehub body and a new axle, cones and all. He said the freehub was just worn. They charged me $30 for parts and labor.

I ran out and brought back a 12 pack of Sierra Nevada. They were very happy.