GM 2002 Automobile User Manual


 
2-45
With your headlamp control in AUTO when it is
dark enough outside, your low
-beam headlamps will
automatically come on. The other lamps that turn on
with your headlamps will also turn on. When it is bright
enough outside, the regular lamps will go off, and your
high-beam headlamps change to the reduced brightness
of DRL.
To turn off all exterior lighting at night when you
are parked, turn the exterior lamps control all the way
toward OFF. The DRL will turn on automatically and
the HEADLAMPS SUGGESTED message will be
displayed on the DIC when you move the transaxle
out of PARK (P).
If the exterior lamps control is in the parking lamps
position at night, only the parking lamps will be on.
If the transaxle is out of PARK (P), only the
parking lamps will be active and the HEADLAMPS
SUGGESTED message will be displayed on the DIC.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Automatic Headlamps
The automatic headlamps will keep your headlamps on
when it is dark outside and the ignition is in ON.
It’s possible that your headlamps may go out if you
drive from a dark area into a bright area like a lighted
parking lot. If this happens, turn on your headlamps
with the exterior lamps control.
Light Sensor
Your automatic headlamps and DRL work with the light
sensor on top of the instrument panel. Don’t cover it up.
If you do it will read “dark” and the automatic headlamp
lighting will turn on.