Dome Lamps

There are front and rear dome lamps.

The dome lamp controls are located in the overhead console. To change the settings, press the following:

lamps off, even when a door is open. (Dome Lamp Override): Turns the lamps off, even when a door is open.

when a door is opened. (Door): The lamps come on automatically when a door is opened.

dome lamps can also be turned on and off by pressing the buttons next to the lamps.(On): Turns the dome lamps on. The dome lamps can also be turned on and off by pressing the buttons next to the lamps.

    See also:

    Transferring Service
    Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, ...

    Climate Control Systems (with Heater Only)
    With this system the heating and ventilation can be controlled. A. Fan Control B. Temperature Control C. Air Delivery Mode Control Temperature Control: Turn clockwise or counterclockwise to incre ...

    Customer Satisfaction Procedure (U.S. and Canada)
    Your satisfaction and goodwill are important to your dealer and to GMC. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by your dealer's sales or ser ...