CTS Wagon RWD V6-3.6L (2010)
6. Slide the cross rail forward until the cross rail end is past the channel cut-out area.
7. The pin locks into place. The lever, on the cross rail end, automatically locks into place and the cross rail cannot be moved any further.
8. Move the levers on both cross rail ends to the down position, towards the rear of the vehicle. Slide the cross rail back and forth until the cross rail
pin engages.
9. Verify the sunroof for proper operation if equipped.
