2006 Hummer H2 Owner's Manual - Page 138

Express-Open/Close Sunroof The sunroof has a feature which allows the sunroof panel to be opened or closed without continuously pressing the switch. The express-open can be stopped at any time by pushing the front of the switch a second time. The sunroof has four positions: Anti-Pinch Protection Feature If something gets caught between the glass panel and roof frame while the sunroof is closing, the glass panel will stop and open half way, and the deflector will raise fully. If something gets caught between the glass panel and the roof frame during the tilt down operation, the glass panel will stop and open fully. If the sunroof panel receives a strong impact, the anti-pinch protection feature may work even if nothing gets caught between the glass panel and roof frame. Do not to leave the sunroof open for long periods of time as debris may collect in the tracks. • Comfort open stop: To open the sunroof and sunshade, press the rear of the switch quickly and release. The glass panel will open to an interim position that reduces wind noise. For information on using the sunshade, see "Sunshade Operation" later. • Full open stop: To open the sunroof further, press the rear of the switch quickly once more. • Express close: To close the sunroof, press the front of the switch quickly and release. Sunshade Operation The sunshade will open automatically when opening the sunroof. However, it can manually be pulled shut after the sunroof is closed. To adjust the sunshade, push it backward or pull it forward to the desired position. The sunshade cannot be adjusted further than the current closed position of the sunroof. Notice: If you force the sunshade forward of the sliding glass panel, damage will occur and the sunroof may not open or close properly. Always close the glass panel before closing the sunshade. • Vent: The vent position allows the rear of the sunroof to be opened and tilted upward. With the sunroof in the fully closed position, press and hold the front of the switch until the sunroof reaches the desired vent position or until it stops moving. To close the sunroof from the vent position, press and hold the rear of the switch until the sunroof is fully closed. Do not leave the sunroof open for long periods of time as debris may collect in the tracks. 2-62