for some odd reason my sunroof wasn't closing in it's tilt position and one day it close automatically on me...now as i'm driving to work today it decides to open fully without me touching anything. problem now is it wont close. i looked inside the headliner right above the visor and no sign of motor anywhere, what are the chances the motor is in the back of the sunroof? i see pictures of other people's sunroof controls and they look completely different than mine