So after accidentally stepping on my rear window and pushing it down about 3 inches, it won't go all the way up. I've got an inch gap at the top. The window just stops. The window travels up and down fine, until that point. I pulled the door panel and the tracks look fine. The weird pipe cleaner looking thing tracks fine through the motor. My only guess is that some of the "teeth" on the pipe cleaner thing got boogered. Does anyone know how to disconnect the actual window glass from the track mechanism so I can pull out the whole assembly to troubleshoot? Thanks.