2023 CADILLAC CT4 warning

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Lighting 145
Lighting
Exterior Lighting
Exterior LampControls . . . . . . . . . . . . . . . . . . . . . 145
Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . . 147
Headlamp High/ Low-Beam Changer . . . . . 147
Flash-to-Pass . . . . . . . . . . . . . . . 147
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . 147
Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . 148
Hazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . 149
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . 149
Cornering Lamps . . . . . . . . . . 149
Interior Lighting
Instrument Panel Illumination Control . . . . . . 150
Courtesy Lamps . . . . . . . . . . . 150
Dome Lamps . . . . . . . . . . . . . . . . 150
Reading Lamps . . . . . . . . . . . . . 150
Lighting Features
Entry Lighting . . . . . . . . . . . . . . . 151
Exit Lighting . . . . . . . . . . . . . . . . . . 151
Battery Load Management . . . . . . . . . . . . . . . 152
Battery Power
Protection . . . . . . . . . . . . . . . . . . 153
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 153Exterior Lighting
Exterior Lamp
Controls
The exterior lamp control is on
the turn signal lever.
Turn the control to the
following positions:
O:Turns the exterior lamps
off and deactivates the AUTO
mode. Turn to
Oagain to
reactivate the AUTO mode.
In Canada, the headlamps will
automatically reactivate when
the vehicle is shifted out of
P (Park).

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Lighting 147
the AUTO or2position to
reactivate the IntelliBeam
system. The instrument
cluster light will come on to
indicate the IntelliBeam
system is reactivated.
The high beams may not turn
off automatically if the system
cannot detect another
vehicle's lamps because of any
of the following:
.The other vehicle's lamps
are missing, damaged,
obstructed from view,
or otherwise undetected.
.The other vehicle's lamps
are covered with dirt, snow,
and/or road spray.
.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 windshield 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
taillamps.
.The vehicle is being driven
on winding or hilly roads.
The automatic high-beam
headlamps 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 High/
Low-Beam Changer
3: Push the turn signal lever
away from you and release, to
turn the high beams on. To
return to low beams, push the
lever 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 high beams, pull
the turn signal lever 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. Fully
functional DRL are required on
all vehicles first sold in
Canada.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Lighting 149
The transition time for the
lamps coming on varies based
on wiper speed. When the
wipers are not operating,
these lamps turn off. Move the
exterior lamp control to
Oor
;to disable this feature.
Hazard Warning
Flashers
|:Press this button to make
the front and rear turn signal
lamps flash on and off.
Release the button for at least
one second and press again to
turn the flashers off. The hazard warning flashers
turn on automatically if the
airbags deploy.
Turn and
Lane-Change Signals
Move the lever all the way up
or down to signal a turn.
An arrow on the instrument
cluster flashes in the direction
of the turn or lane change.
Raise or lower the lever until
the arrow starts to flash to
signal a lane change. Hold it
there until the lane change is
completed. If the lever is
briefly pressed and released,
the turn signal flashes three
times.
The turn and lane-change
signal can be turned off
manually by moving the lever
back to its original position.
If after signaling a turn or lane
change, the arrow flashes
rapidly or does not come on, a
signal function may be
inoperative. This vehicle may
be equipped with LED lighting.
For replacement of any LED
lighting, contact your dealer.
Cornering Lamps
If equipped with cornering
lamps, they automatically
come on when all of the
following occur:
.The low-beam headlamps
are on.
.The turn signals are
activated or the steering
wheel is at a turning angle.
.The vehicle speed is below
40 km/h (25 mph).

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 155
Introduction
Read the following pages to
become familiar with the
features.
{Warning
Taking your eyes off the
road for too long or too
often while using any
infotainment feature can
cause a crash. You or others
could be injured or killed. Do
not give extended attention
to infotainment tasks while
driving. Limit your glances at
the vehicle displays and
focus your attention on
driving. Use voice commands
whenever possible.
The infotainment system has
built-in features intended to
help avoid distraction by
disabling some features when
driving. These features may
gray out when they are
unavailable. Many infotainment features are also available
through the instrument cluster
and steering wheel controls.
Before driving:
.Become familiar with the
operation, center stack
controls, steering wheel
controls, and infotainment
display.
.Set up the audio by
presetting favorite stations,
setting the tone, and
adjusting the speakers.
.Set up phone numbers in
advance so they can be
called easily by pressing a
single control or by using a
single voice command.
See Distracted Driving 0234.
Active Noise
Cancellation (ANC)
If equipped, ANC reduces
engine noise in the vehicle’s
interior. ANC requires the
factory-installed audio system,
radio, speakers, amplifier (if
equipped), induction system,
and exhaust system to work properly. Deactivation is
required by your dealer if
related aftermarket equipment
is installed.
Overview
Infotainment System
The infotainment system is
controlled by using the
infotainment display, controls
on the center console,
steering wheel controls, and
voice recognition.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
194 Infotainment System
The elapsed time will show
when recording.
The following errors or
warnings may be displayed
while recording:
.Storage Full
.No Storage Available
.System Error
.SD Card Error
.SD Card Speed Insufficient
.GPS Accuracy Warning
.SD Card Write ProtectedVideo Overlay
Touch Video Overlay to
display the menu screen.
Touching preview provides a
live preview of the overlay
selected.
Select one:
.None
.Sport
.Track
.Timing
None:
No vehicle data displays on
top of the recorded video.
Vehicle data is still available
with the video when accessed in the toolbox software. See
www.cadillac.com to download
Toolbox Software.
Sport:
Displays these vehicle metrics:
.Vehicle Speed: Up to three
digits are displayed in km/h
or MPH depending on
vehicle settings.
.Engine Revolutions Per
Minute (rpm): The vertical
line and triangle show
current rpm’s. As the rpm’s
increase, the backfill follows.
.Transmission State (Current
Gear): Transmissions display
1, 2, etc.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 213
5. Touch Setup Keys or Add/Remove Teen Driver Keys.
The system displays
instructions for registering
or unregistering a key.
A confirmation message
displays.
Manage Settings or Teen
Driver Settings
Depending on the options of
your vehicle, the following
menu items may be displayed:
Buckle to Drive : When turned
ON, Buckle to Drive prevents
the driver from shifting out of
P (Park) for a period of time
after the brake pedal is
pressed if the driver, or on
some vehicles the detected
passenger, has not buckled
their seat belt. On some
vehicles, Buckle to Drive is
always ON when Teen Driver
is active and is not
configurable. See Buckle To
Drive 050. Audio Volume Limit :
Allows a
maximum audio volume to be
set. Turn the audio volume
limit on or off. Use the arrows
to choose the maximum
allowable level for the audio
volume. On some infotainment
systems, touch Set Audio
Volume Limit to choose the
maximum allowable audio
volume level.
Set Audio Volume Limit : Use
the arrows to choose the
maximum allowable level for
the audio volume.
Teen Driver Speed Limiter :
Limits the maximum speed of
the vehicle. When the speed
limiter is turned on and the
vehicle is started with a Teen
Driver key, the DIC displays a
message that the top speed is
limited.
On certain vehicles, when the
Speed Limiter is turned ON,
the vehicle’s maximum
acceleration will be limited.
The DIC will display a message
that the acceleration is limited. Teen Driver Speed Warning :
Displays a warning in the DIC
when exceeding a selectable
speed. Turn the speed
warning on or off and choose
the desired speed warning
level. The speed warning does
not limit the speed of the
vehicle. On some infotainment
systems, touch Set Teen
Driver Speed Warning to set
the warning speed.
Set Teen Driver Speed
Warning :
Choose the desired
speed warning level. The
speed warning does not limit
the speed of the vehicle.
SiriusXM Explicit Content
Filter : Allows the SiriusXM
Explicit Content Filter to be
turned ON or OFF. When ON,
the teen driver will not be able
to listen to SiriusXM stations
that contain explicit content,
and the Explicit Content Filter
selection in the Audio Settings
will be unavailable for change.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
214 Infotainment System
When Teen Driver is Active:
.If equipped, the radio will
mute when the driver seat
belt, and in some vehicles
the front passenger seat
belt, is not buckled. The
audio from any device paired
to the vehicle will also be
muted.
.An object placed on the
front passenger seat, such
as a briefcase, handbag,
grocery bag, laptop, or other
electronic device, could
cause the passenger
sensing system to falsely
sense an unbuckled front
passenger and mute the
radio. If this happens,
remove the object from the
seat. See Passenger
Sensing System066.
.Some safety systems, such
as Automatic Emergency
Braking, if equipped, cannot
be turned off.
.The gap setting for Adaptive
Cruise Control and alert
timing for Forward Collision
Alert, if equipped, cannot be
changed.
.When trying to change a
safety feature that is not
configurable in Teen Driver,
the feature may be grayed
out or removed from the
infotainment menu, or the
DIC will display a message
indicating that Teen Driver is
active and the action is not
available.
.Super Cruise, if equipped, is
not available.
.Enhanced Low Fuel Warning
(if equipped) –When the
vehicle is low on fuel, the low
fuel light on the instrument
cluster flashes and the DIC
low fuel warning cannot be
dismissed.
.Do not tow a trailer if
equipped with Automatic
Emergency Braking. Report Card
The vehicle owner must
secure the driver’s consent to
record certain vehicle data
when the vehicle is driven with
a registered Teen Driver key.
There is one Report Card per
vehicle. Data is only recorded
when a registered Teen Driver
key is used to operate the
vehicle.
The Report Card data is
collected from the time Teen
Driver is activated or the last
time the Report Card was
reset. The following items may
be recorded:
.Distance Driven
–the total
distance driven.
.Maximum Speed –the
maximum vehicle speed
detected.
.Overspeed Warnings –the
number of times the speed
warning setting was
exceeded.

Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Infotainment System 219
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