Exterior Lamp Controls

The exterior lamp control is located to the left of the steering column on the instrument panel.
It controls the following systems:
- Headlamps
- Taillamps
- Parking Lamps
- License Plate Lamps
- Instrument Panel Lights
- Fog Lamps
The exterior lamp control has four positions:
(Off): Briefly turn to this position
to turn the automatic lamp control off or on again.
AUTO (Automatic): Turns the headlamps on automatically at normal brightness, together with the following:
- Parking Lamps
- Taillamps
- License Plate Lamps
- Instrument Panel Lights
- Sidemarker Lamps
(Parking Lamps): Turns the parking
lamps on together with the following:
- Taillamps
- License Plate Lamps
- Instrument Panel Lights
- Sidemarker Lamps
(Headlamps): Turns the headlamps
on together with the lamps listed below. A warning chime sounds if the driver door
is opened when the ignition switch is off and the headlamps are on.
- Parking Lamps
- Taillamps
- License Plate Lamps
- Instrument Panel Lights
- Sidemarker Lamps
(Front Fog Lamps): For vehicles
with fog lamps, press to turn the lamps on or off.
See Front Fog Lamps .
When the lights are on,
will be lit.
See Lamps On Reminder .
See also:
Parking Brake
Parking Brake
The vehicle has an Electric Parking
Brake (EPB). The switch for the
EPB is in the center console. The
EPB can always be activated, even
if the ignition is off. To prevent
dr ...
License Plate Lamp
The license plate lamps for this
vehicle are on the trunk lid.
To replace one of these bulbs:
1. Open the trunk. See Trunk for more information.
2. Push the end on either of the
lamp assembli ...
Your Responsibility
Increase the volume of the radio if the OnStar Advisor cannot be heard.
If the light next to the OnStar buttons is red, the system may not be functioning properly. Push and request a vehicle diagnos ...
