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Daytime Running Lamps
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.
The DRL system will make your low
-
beam headlamps
come on at a reduced brightness when:
D the ignition is on,
D the headlamp switch is to OFF or you have turned on
your parking lamps,
D the light sensor detects daytime light,
D the parking brake is released and
D the shift lever is not in PARK (P).
When the DRL system is on, the taillamps, sidemarker,
park lamps and instrument panel lights will not
be illuminated.
The DRL system will remain off any time your vehicle
is in PARK (P) or the parking brake is engaged.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Automatic Light Control (ALC)
When it is dark enough outside, your Automatic Light
Control (ALC) will turn on your headlamps at the
normal brightness along with other lamps such as the
taillamps, sidemarker, park lamps and the instrument
panel lights. The radio lights will also be dim.
Your vehicle is equipped with a light sensor on the top
of the instrument panel under the defroster grill, so be
sure it is not covered which will cause the ALC system
to be on whenever the ignition is on.
The ALC system may also be on when driving through a
parking garage, heavy overcast weather, a tunnel. This
is normal.
There is a delay in the transition between the daytime
and nighttime operation of the DRL and the ALC
systems so that driving under bridges or bright overhead
street lights does not affect the system. The DRL and
ALC systems will only be affected when the light sensor
sees a change in lighting lasting longer than this delay.
To idle your vehicle with the ALC system off, set the
park brake while the ignition is off. Then start the
vehicle. The ALC system will stay off until you release
the park brake.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
