[2010 Camry] Window and moon roof sometimes go backwards
 

Hi there, I've got a 2010 Camry SE. Sometimes when I roll down the passenger window and then try to roll it back up, it goes up a little bit and then retreats down even further. It'll usually go back up after I do this once or twice, but it's very problematic when there's still snow on the window because it'll fall into the car when the window goes down further than I wanted. I've also noticed a similar issue with the moon roof.

I have no clue what I should do to diagnose this issue, so any help would be appreciated!