Exterior Lamps Off Reminder; Headlamp Main/Dipped-Beam; Changer; Flash-To-Pass - Cadillac XT5 2017 Owner's Manual

154 LIGHTING
The other vehicle's lamps cannot
be detected due to dense exhaust,
smoke, fog, snow, road spray, mist,
or other airborne obstructions.
The vehicle's windscreen is dirty,
cracked, or obstructed by
something that blocks the view of
the light sensor.
The vehicle is loaded such that the
front end points upward, causing
the light sensor to aim high and
not detect headlamps and tail
lamps.
Driving on winding or hilly roads.
The automatic main beam headlights
may need to be disabled if any of the
above conditions exist.
Exterior Lamps Off
Reminder
A warning chime sounds if the driver
door is opened while the ignition is off
and the exterior lamps are on.
Headlamp Main/
Dipped-Beam Changer
: Push the indicator lever away
from you and release, to turn the
main beams on. To return to dipped
beams, push the stalk again or pull it
toward you and release.
This indicator light turns on in the
instrument cluster when the
high-beam headlamps are on.

Flash-to-Pass

To flash the main beams, pull the
indicator stalk toward you, and
release.

Daytime Running

Lamps (DRL)

DRL can make it easier for others to
see the front of your vehicle during
the day.
The dedicated DRL will come on when
all of the following conditions are met:
The ignition is on.
The exterior lamp control is
in AUTO.
The light sensor determines it is
daytime.
When the DRL are on, the tail lights
and other lamps will not be on.
The DRL turn off when the headlamps
are turned to or the ignition is off.
Automatic Headlamp
System
When the exterior lamp control is set
to AUTO and it is dark enough
outside, the headlights come on
automatically.