CAUTION:
When removing the clip, use great care not to damage the roof trim.
1. Disconnect the ground cable from battery.
2. Remove the roof trim. 
3. Disconnect the sunroof motor connector.
4. Remove the glass lid.
5. Remove the four drain tubes from frame assembly.
6. Remove the bolts, and remove the assist rail bracket (front) (A) and assist rail bracket (rear) (B).
7. Remove the curtain airbag module. (model with curtain airbag module)
8. Remove the bolts and nuts to remove the frame assembly.
