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Black plate (2,1)
GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
5853626) - 2014 - 3rd crc - 6/6/14
6-2
Lighting
AUTO (Automatic):
Automatically
turns on the headlamps at normal
brightness, together with the
following:
.
Parking Lamps
.
Instrument Panel Lights
.
Taillamps
.
License Plate Lamps
.
Roof Marker Lamps (If
Equipped)
.
Front/Rear Sidemarker Lamps
When the vehicle is turned off and
the headlamps are in AUTO, the
headlamps turn off. When the key is
removed, they automatically turn on
for a set time. The time of the delay
can be changed using the DIC. See
Driver Information Center (DIC)
(Base Level) on page 5-30
or
Information Center (DIC) (Uplevel)
on page 5-32
.
;
(Parking Lamps):
Turns on the
parking lamps including all lamps,
except the headlamps.
2
(Headlamps):
Turns on the
headlamps together with the parking
lamps and instrument panel lights.
When the headlamps are turned on
while the vehicle is on, the
headlamps turn off automatically
10 minutes after the ignition is
turned off. When the headlamps are
turned on while the vehicle is off,
the headlamps will stay on for
10 minutes before turning off to
prevent the battery from being
drained. Turn the headlamp control
off and then back to the headlamp
on position to make the headlamps
stay on for an additional 10 minutes.
To keep the lamps on for more than
10 minutes, the ignition must be in
the ACC/ACCESSORY or ON/RUN
position.
#
(Fog Lamps) (If Equipped):
Turns on the fog lamps. See
.
Exterior Lamps Off
Reminder
A reminder chime sounds when the
headlamps or parking lamps are
manually turned on, the ignition is
off, and a door is open. To disable
the chime, turn the lamps off.
Headlamp High/
Low-Beam Changer
$
(Headlamp High/Low-Beam
Changer):
Push the turn signal
lever toward the instrument panel to
change the headlamps from low to
high beam.
Pull the turn signal lever toward you
and release it to return to low-beam
headlamps.