rear windshield wiper problem, doesn't work

my rear windshield wiper does not work anymore, anyone have any ideas why?

check your electrical connections yet? Check fuse? Check for voltage? If getting voltage then u probably just need a new motor.

well from experiance if its connected and it makes noise maybe its broken inside. i took mine out opened up the gear box for it to find that the plastic gears where shredded and the metal was all busted. time to find me a new rear wiper motor assembly.