Chevrolet Impala Car Window

I have a 2004 Chevy Impala, the back passenger side window does not roll up (it is automatic). I have never had problems with it before, but the other day i rolled it down a little and i tried to roll it up it didnt go. As i was messing with it the window would still roll down. both the drivers door switch and door switch on the other door would roll it down. Im pretty positive that there is no power going to the up button on both switches. Could it be the fuse even though everything else works or the motor, even though it rolls down still.

thankyou,
jared M.
jdm_98002@yahoo.com