Cadillac CTS Owner's Manual page 134

Use the following settings to adjust
the HUD.
(Image Adjustment) : Press
down or lift up to centre the HUD
image. The HUD image can only be
adjusted up and down, not side
to side.
(Display View) : Press to
select the display view. Each press
will change the display view.
(Image Brightness) : Lift up
and hold to brighten the display.
Press down and hold to dim the
display. Hold down to turn the
display off.
The HUD image will automatically
dim and brighten to compensate for
outside lighting. The HUD
brightness control can also 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.
Polarised sunglasses could make
the HUD image harder to see.
HUD Views
There are four views in the HUD.
Some vehicle information and
vehicle messages or alerts may be
displayed in any view.
Speed View : This display gives the
speedometer reading (in English or
metric units), speed limit, Lane
Departure Warning, and Vehicle
Ahead indicator. Some information
only appears on vehicles that have
these features, and when they are
active.
Instruments and Controls
Audio/Phone View : This displays
the speed view along with audio/
phone information. The current radio
station, media type, and incoming
calls will be displayed when active
on vehicles equipped with these
features.
All HUD views may briefly display
audio information when the driver
uses the steering wheel controls to
adjust the audio settings appearing
in the instrument cluster.
Incoming phone calls appearing in
the instrument cluster, may also
display in any HUD view.
Navigation View : This display
includes the information in the
speed view along with Turn-by-Turn
Navigation information in some
133