Buick 2007 Rainier - Manual (Page 163)

i (Automatic DRL/AHS): Turn the knob to this
symbol to put the system into automatic
headlamp mode. An indicator comes on when the
position is selected.
; (Parking Lamps): Turn the knob to this
symbol to turn on the parking lamps, as well as
the following:
• Sidemarker Lamps
• Taillamps
• License Plate Lamps
• Instrument Panel Lights
2 (Headlamps): Turn the knob to this symbol to
turn on the headlamps, as well as the following:
• Parking Lamps
• Sidemarker Lamps
• Taillamps
• License Plate Lamps
• Instrument Panel Lights
Headlamps on Reminder
A reminder tone sounds when the headlamps or
parking lamps are manually turned on, if the
driver’s door is open and the ignition is in LOCK
or ACC. To turn the tone off, turn the knob all
the way counterclockwise.
In the automatic mode, the headlamps turn off
once the ignition key is in LOCK.
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 DRL are required on all
vehicles first sold in Canada.
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