rear window not stopping at closed.
 

Is there a sensor inside the door that stops the window 'at closed'. Mine hits the up limit and starts back down (open). I believe po had a vbroken window at this spot !! > Thanks

Could be too much friction between window edge and the track. Spray some silicone in the track. Youtube will have video's on this.

I found a procedure about 'programing'. Run the window up while holding the window switch up, for 5-6 seconds. Thats all it took to get the window to close and stay closed. (instead of going half way down)