turns out my window isn't broken, the window regulator is fouled... It still has power, but I think some of the rods are bent... One of the arms is off the track... How do I fix this? The aluminum track to the right of the motor near the edge of the door... the arm popped off it, and now the wheel that fits into that track doesn't seem to want to fit anymore... Is there a way to jam it back on there... also how does the window mount to the track? glue?? any info on installing this would be great