Headlamps On Reminder; Daytime Running Lamps (Drl) - GMC TopKick 2007 Owner's Manual

The exterior lamp control has three positions:
OFF: Turning the control to this position turns
off all lamps except the Daytime Running
Lamps (DRL).
(Parking Lamps): Turning the control to this
;
position turns on the parking lamps, together
with the following:
•
Marker Lamps
•
Taillamps
•
License Plate Lamps
•
Instrument Panel Lights
O
(Headlamps): Turning the control to this
position turns on the headlamps, together with the
previously listed lamps and lights.
You can switch your headlamps from low to high
beam by pulling the turn signal/multifunction
lever toward you. Pull the lever toward you again
to return to low beam.
A circuit breaker protects your headlamps. If you
have an electrical overload, your headlamps
will flicker on and off. Have your headlamp wiring
checked right away if this ever happens.

Headlamps on Reminder

If you have this system, a tone will sound when
your headlamps and/or parking lamps are
turned on and your ignition is in LOCK or
ACCESSORY.

Daytime Running Lamps (DRL)

Daytime Running Lamps (DRL) can make it easier
for others to see the front of your vehicle during
the day. DRL can be helpful in many different
driving conditions, but they can be especially
helpful in the short periods after dawn and before
sunset. Fully functional daytime running lamps
are required on all vehicles first sold in Canada.
The DRL system will make your headlamps come
on at reduced brightness when the following
conditions are met:
•
The ignition is on,
•
the exterior lamp control is off, and
•
the parking brake is released.
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