GMC 1995 Safari Owner's Manual page 93

Daytime Running Lamps (DRL) lndicator Light
If your vehicle was
first sold, when new,
in Canada, you will
have this light on the
instrument panel.
It goes on whenever the Daytime Running Lamps are on.
When it begins to get dark, the DRL indicator light is a reminder to turn on
your headlamps.
Daytime Running Lamps
Daytime Running Lamps (DRL) make it easier to see the front of your
vehicle during the day. DRL can be helpful when it's raining and in the
short periods after dawn and before sunset. Several countries, including
Canada, require DRL.
The DRL system will make your high-beam headlamps come on at a
reduced brightness when:
The ignition is on,
0
The headlamp switch is off, and
0
The parking brake is released.
When the DRL are on, only your high-beam headlamps will be on. The
taillamps, sidemarker and other lamps won't be on. Your instrument panel
won't be lit up either.
When it begins to get dark, your DRL indicator light
is
a reminder to turn
your headlamp switch on. The other lamps that come on with your
headlamps will also come on.
When you turn the headlamp switch off, the regular lamps will go off, and
your high-beam headlamps will change to the reduced brightness of DRL.
To idle your vehicle with the DRL off, set the parking brake. The DRL will
stay off until you release the parking brake.
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