2007 Hummer H2 Owner's Manual - Page 192

Reading Lamps Your vehicle has reading lamps located in the overhead console. Press the button located next to the lamp to turn it on. The lamps can be adjusted to point in the direction you want. Press the button again to turn the lamp off. These lamps will also come on with the dome lamps. The rear vision camera system is designed to help the driver when backing up by displaying a view of the area behind the vehicle. When the driver shifts the vehicle into REVERSE (R), the video screen will automatically slide out from the rear view mirror. Once the driver shifts out of REVERSE (R), the video screen will slide back into the rear view mirror after a delay. To turn off the rear vision camera system, do the following: 1. Place the vehicle shift lever in (P) PARK. 2. Turn the ignition key to the ACCESSORY position. 3. Press the right mirror button briefly; the right green light indicator will turn off. The rear camera vision display is now disabled. To turn on the rear camera vision feature again, press the right mirror button briefly. The green light indicator will illuminate. The rear camera vision system is now enabled and the display will slide out from the mirror normally. Battery Run-Down Protection This feature shuts off the dome lamps if they are left on for more than 10 minutes when the ignition is in LOCK. This will help prevent the battery from running down. Rear Vision Camera Your vehicle may be equipped with a rear vision camera system. Read this entire section before using the camera system. 192