This model/level doesn't have "auto" on the wiper switch. So I'm going to order a new switch. It looks easy enough to replace. Pretty sure this will do it.
As far as the serpintine belt, thus one routes to the ac compressor and alternator. Very difficult. We used the tool to release tension, additionally 2 large screwdrivers and crowbars to move the tensioner further than the tool would take it. Then we had to pry the belt around the tension pulley.Never have I had this level of difficulty for a belt.
Switch is due next week, Thursday.