Filter
Top Products
7
Manually illuminate all exterior
tail/marker lamps and the instrument
panel/radio lights
•Turn the knob to the next position.
Activate the headlamps, all exterior
tail/marker lamps and the instrument
panel/radio lights
•Turn the knob to the final clockwise
position.
Activate the headlamp washers (if
equipped)
• Press the headlamp washer button
located adjacent to the headlamp
switch.
See Section 3 of your Owner Manual.
Automatic Lamp Control
During daytime driving, Automatic Lamp
Control (ALC) may temporarily switch
the headlamp and interior light systems,
including the radio display, to the night-
time mode. This occurs when passing
through darker conditions, such as
under a bridge or overpass, or inside a
parking garage. When you start the
vehicle at night, the automatic head-
lamps will come on immediately. The
ALC light sensor is located on top of the
instrument panel. To ensure proper sys-
tem operation, avoid placing objects or
stickers on or near the sensor.
See Section 3 of your Owner Manual.
Dome Lamp Override
Disable the dome lamps when a door
is opened
• Press the dome lamp override button
(see “A” above) located below the
exterior lamps knob.
The button also disables entry lighting
until it is pushed again or the remote
keyless entry transmitter is used to
unlock the vehicle.
See Section 3 of your Owner Manual.
A
A
15804 Trailblazer 6/6/03 4:29 PM Page 7