I have no idea what happened to my sunroof. I went to shut it and and closes a little and reverses back. Here is a video of it What do I do?!

 

One of mine does that. It usually means the track on one side is broke. On mine the drivers side is the problem. To close it I have to push forward towards the front of the vehicle before I hit the button and throughout the whole time the glass is closing, to make it shut and seal. I hear it pricey and extensive to change the sunroof cause the inside headliner must be removed

 

Looks to me like track resistance. White silicon grease on the tracks then use your hand to help it through a few open/close cycles.

 

bumping this old post ... did you ever get it fix??? mine just started doing this yesterday ....