Fuse 6 (20 amp) in you Junction Block. Other components involved in the operation of the Rear Wipers are the Wiper Control Switch located on the HVAC Control panel, Body Control Module (BCM), and the Rear Wiper Motor.
OMG thank you so very much for your answer. currently my tranny is being rebuilt so when I get it back I will check your answers out. also i need to find out why the heat and AC blower only blows on the high setting and get that fixed also. Being a 52 year old woman your answer sound like even I could do the repair Again thank you so much