2018 CADILLAC CT6 Owners Manual

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
56 KEYS, DOORS, AND WINDOWS
Reverse Tilt Mirrors
If equipped with memory seats, the
passenger and/or driver mirror tilts to
a preselected position when the
vehicle is in R (Reverse). This allows
the curb to be seen when parallel
parking.
The mirror(s) return to the original
position when:
.The vehicle is shifted out of
R (Reverse), or remains in
R (Reverse) for about 30 seconds.
. The ignition is turned off.
. The vehicle is driven in
R (Reverse) above a set speed.
To turn this feature on or off, see
Vehicle Personalization 0170.
Interior Mirrors
Interior Rearview Mirrors
Adjust the rearview mirror for a clear
view of the area behind your vehicle.
Do not spray glass cleaner directly on
the mirror. Use a soft towel dampened
with water.
Automatic Dimming
Rearview Mirror
The vehicle has an automatic
dimming rearview mirror. The mirror
will automatically reduce the glare
from the headlamps from behind. The
dimming feature comes on when the
vehicle is started.
Rear Camera Mirror
If equipped, this automatic dimming
mirror provides a wide angle camera
view of the area behind the vehicle.
Pull the tab rearward to turn on the
display. Push the tab forward to turn
it off. When off, the mirror is
automatic dimming. Adjust the mirror
for a clear view of the area behind the
vehicle while the display is off.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
KEYS, DOORS, AND WINDOWS 57
To adjust the brightness, press the
button (1) on the back of the rearview
mirror without covering the light
sensor (2).
Each button press cycles the
brightness between five settings.
{Warning
The Rear Camera Mirror (RCM) has
a limited view. Portions of the road,
vehicles, and other objects may not
be seen. Do not drive or park the
vehicle using only this camera.
Objects may appear closer than
they are. Check the outside mirrors
or glance over your shoulder when
making lane changes or merging.
Failure to use proper care may
result in injury, death, or vehicle
damage.
The camera that provides the Rear
Camera Mirror (RCM) image is above
the license plate, next to the Rear
Vision Camera (RVC).
To clean the rear camera, see
Windshield Wiper/Washer0120.
Troubleshooting
If the tab is in the rearward position
and a blue screen and
dare displayed
in the mirror and the display shuts
off, see your dealer for service.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
58 KEYS, DOORS, AND WINDOWS
The RCM may not work properly or
display a clear image if:
.There is glare from the sun or
headlamps. This may obstruct
objects from view.
. Dirt, snow, or other debris blocks
the camera lens. Clean the lens
with a soft damp cloth.
. The back of the vehicle has been
damaged and the position and
mounting angle of the camera has
changed.Windows
{Warning
Never leave a child, a helpless adult,
or a pet alone in a vehicle,
especially with the windows closed
in warm or hot weather. They can
be overcome by the extreme heat
and suffer permanent injuries or
even death from heat stroke.
The vehicle aerodynamics are
designed to improve fuel economy
performance. This may result in a
pulsing sound when either rear window is down and the front
windows are up. To reduce the sound,
open either a front window or the
sunroof, if equipped.
Power Windows
{Warning
Children could be seriously injured
or killed if caught in the path of a
closing window. Never leave the
Remote Keyless Entry (RKE)
transmitter in a vehicle with
children. When there are children in
the rear seat, use the window
lockout switch to prevent operation
of the windows. See
Keys034.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
KEYS, DOORS, AND WINDOWS 59
Power windows work when the
ignition is on, in ACC/ACCESSORY,
or when Retained Accessory Power
(RAP) is active. SeeRetained Accessory
Power (RAP) 0224.
Using the window switch, press to
open or pull to close the window.
The windows may be temporarily
disabled if they are used repeatedly
within a short time.
Window Lockout
This feature stops the rear passenger
windows from working.
. Press
Zto engage the rear
window lockout feature. The
indicator light is on when engaged.
. Press
Zagain to disengage.
Window Express Movement
All windows can be opened without
holding the window switch. Press the
switch down fully and quickly release
to express open the window. If equipped, pull the window switch
up fully and quickly release to express
close the window.
Briefly press or pull the window
switch in the same direction to stop
that window’s express movement.
Window Automatic Reversal
System
The express-close feature will reverse
window movement if it comes in
contact with an object. Extreme cold
or ice could cause the window to
auto-reverse. The window will operate
normally after the object or condition
is removed.
Automatic Reversal System
Override
{Warning
If automatic reversal system
override is active, the window will
not reverse automatically. You or
others could be injured and the
window could be damaged. Before
using automatic reversal system
(Continued)

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
60 KEYS, DOORS, AND WINDOWS
Warning (Continued)
override, make sure that all people
and obstructions are clear of the
window path.
When the engine is on, override the
automatic reversal system by pulling
and holding the window switch if
conditions prevent it from closing.
Programming the Power
Windows
Programming may be necessary if the
vehicle battery has been disconnected
or discharged. If the window is unable
to express-up, program each
express-close window: 1. Close all doors.
2. Turn the ignition on or to ACC/ ACCESSORY.
3. Partially open the window to be programmed. Then close it and
continue to pull the switch
briefly after the window has fully
closed. 4. Open the window and continue
to press the switch briefly after
the window has fully opened.
Remote Window Operation
If equipped, this feature allows all the
windows to be opened remotely.
If enabled in vehicle personalization,
press and hold
Kon the RKE
transmitter. See Vehicle Personalization
0 170.
Sun Visors
Pull the sun visor down to block glare.
Detach the sun visor from the center
mount to pivot to the side window,
or to extend along the rod.
Rear Window Sunshade
If equipped, press and release the
switch. The rear window sunshade
will fully extend. To close the
sunshade, press and release the switch
again. The sunshade will fully close.
When shifting the vehicle into
R (Reverse), the rear window
sunshade will automatically retract if

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
KEYS, DOORS, AND WINDOWS 61
it is extended. It may re-extend after a
short delay when shifting into D
(Drive).
There is also a control for the rear
window sunshade on the rear door
panel.Rear Passenger Door Sunshades
If equipped, use the handle to pull the
sunshade up and attach to the holder
at the top of the window.
To close the sunshade, use the handle
to unhook and hold it while it
retracts down.
Roof
Sunroof
If equipped with a sunroof, the
ignition must be on or in ACC/
ACCESSORY, or Retained Accessory
Power (RAP) must be active, to
operate the sunroof.
See
Ignition Positions 0217 and
Retained Accessory Power (RAP) 0224.
1. SLIDE Switch
2. TILT Switch

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
62 KEYS, DOORS, AND WINDOWS
Slide Switch
Express-Open/Express-Close :Press
the rear or front of
D(1) to the
second detent and release to
express-open or express-close the
sunroof.
Open/Close (Manual Mode) : Press
the rear of
D(1) to the first detent
and hold to open the sunroof. Press
the front of
D(1) to the first detent
and hold to close the sunroof.
Tilt Switch
Vent Feature : Press and hold the
front of
E(2) to vent the sunroof.
Press and hold the rear of
E(2) to
close the sunroof vent.
Power Sunshades
If equipped, pressFto open or
close the front sunroof sunshade.
If equipped, pressGto open or
close the rear sunroof sunshade.
The rear door panels have controls for
the rear sunroof sunshade. Press
Q
to open or close.
Automatic Reversal System
The sunroof has an automatic reversal
system that is only active when the
sunroof is operated in
express-close mode.
If an object is in the path while
express closing, the reversal system
will detect an object, stop, and open
the sunroof again.

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2018 - crc - 2/14/17
KEYS, DOORS, AND WINDOWS 63
If frost or other conditions prevent
closing, override the feature by closing
the sunroof in manual mode. To stop
movement, release the switch.
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation or noise. It could also plug
the water drainage system.
Periodically open the sunroof and
remove any obstacles or loose debris.
Wipe the sunroof seal and roof sealing
area using a clean cloth, mild soap,
and water. Do not remove grease from
the sunroof.
If water is seen dripping into the
water drainage system, this is normal.