2007 GMC Envoy Owner's Manual - Page 183

Dome Lamp Override The dome override button is located below the exterior lamps knob. Entry Lighting The vehicle has entry lighting. When any door is opened, the dome lamps come on as long as the dome override lamp override button is not pressed in. When all the doors are closed, the lamps stay on for a short period of time and then turn off automatically. If you use the Remote Keyless Entry (RKE) transmitter to unlock the vehicle, the interior lamps come on for a short time whether or not the dome lamp override is on. To turn the dome lamps off, press the button. The dome lamps will remain off when a door is open. This will override the illuminated entry feature unless you use the Remote Keyless Entry (RKE) transmitter to unlock the vehicle. To return the lamps to automatic operation, press the button again. The dome lamps come on when a door is opened. Exit Lighting With exit lighting, the interior lamps come on when you remove the key from the ignition. If the dome override is off, these lamps stay on for a short period of time and then go out. Reading Lamps The reading lamps are located in the front console. Press the lens on the lamps to turn the reading lamps on or off. 183