Onstar Services - Buick LaCrosse 2012 Owner's Manual

5-32 Instruments and Controls
English Shown, Metric Similar
Format Three: This display
includes much of the information in
Format One along with a circular
tachometer, but without outside air
temperature and compass heading.
All formats will show the turn-by-turn
navigation information and provide
details about the next driving
maneuver to be made. When you
near your next maneuver, the HUD
will display a distance bar that will
empty the closer you get to your
maneuver. All navigation information
is provided to the HUD by the
navigation radio or OnStar service,
for vehicles that have these
features.
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The HUD image displayed on the
windshield will automatically dim
and brighten to compensate for
outside lighting. However, the
HUD brightness control can still be
adjusted as needed.
The HUD image can temporarily
light up depending on the angle
and position of the sunlight on the
HUD display. This is normal and will
change when the angle of the
sunlight on the HUD display
changes.
Polarized sunglasses could make
the HUD image harder to see.
I n f o r ma t i o n P r o v i d e d b y :
Care of the HUD
Clean the inside of the windshield
as needed to remove any dirt or film
that could reduce the sharpness or
clarity of the HUD image.
To clean the HUD lens, use a soft,
clean cloth that has household glass
cleaner sprayed on it. Wipe the
HUD lens gently, then dry it. Do not
spray cleaner directly on the lens
because the cleaner could leak into
the unit.