My sunroof does not close.
Check the 10amp sunroof fuse in the left kick panel AC fuse. The system may have a bad switch or control module assembly. If the fuse is not burned-out, then the roof would have to be checked by a professional, since there are parts of the sunroof mechanism that can be dangerous if you do not know what you are doing. I recommend that you have a mechanic, like the ones from YourMechanic, come by and check your car for you to see if the integrated motor module or switch is bad, or if the complete track is binding. The mechanic should be able to diagnose it for you.