2023 CADILLAC XT4 Owners Manual

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Cadillac XT4 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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remove, cover or alter any

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Infotainment System 219
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Configuration indicated above,
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product.

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Climate Controls 221
Climate Controls
Climate Control Systems
Dual Automatic ClimateControl System . . . . . . . . . . . 221
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . 225
Maintenance
Passenger CompartmentAir Filter . . . . . . . . . . . . . . . . . . . . 226
Service . . . . . . . . . . . . . . . . . . . . . . . 226
Climate Control Systems
Dual Automatic Climate Control System
The climate control buttons on the center stack and on the
climate control display are used to adjust the heating, cooling,
and ventilation.
1. ON/OFF
2. AUTO (Automatic Operation)
3. Air Delivery Mode Controls
4. Driver Temperature Control
5. Fan Control
6. Passenger Temperature Control 7. A/C (Air Conditioning)
8. Recirculation
9. SYNC (Synchronized
Temperature)
10. Max Defrost
11. Rear Window Defogger

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222 Climate Controls
Climate Control Display
1. Driver and PassengerTemperature Displays
2. Fan Control
3. Driver and Passenger Temperature Controls
4. Sync (Synchronized Temperature)
5. Recirculation
6. Air Delivery Mode Control
7. Auto (Automatic Operation)
8. A/C (Air Conditioning)
9. On/Off (Power) The fan, air delivery mode, air
conditioning, driver and
passenger temperatures, and
Sync settings can be
controlled by touching
CLIMATE on the infotainment
Home Page or the CLIMATE
button in the climate control
display application tray.
A selection can then be made
on the front climate control
page displayed. See Settings
0
203.Climate Control Status
Display
The climate control status
display appears briefly when
the climate controls are
adjusted.
Automatic Operation
The system automatically
controls the fan speed, air
delivery, air conditioning, and
recirculation in order to heat
or cool the vehicle to the
desired temperature.
When AUTO is pressed, all
four functions operate
automatically. Each function
can also be manually set and
the selected setting is
displayed. Functions not
manually set will continue to
be automatically controlled,
even if the AUTO indicator is
not lit.
For automatic operation:
1. Press AUTO.
2. Set the temperature. Allow the system time to
stabilize. Adjust the
temperature as needed for
best comfort.

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Climate Controls 223
To improve fuel efficiency and
to cool the vehicle faster,
recirculation may be
automatically selected in warm
weather.
The recirculation light will not
come on when automatically
controlled. See
@under
“Manual Operation” for more
details.
During hands free calling the
blower level may automatically
reduce. The blower level can
be manually adjusted if
desired.
Manual Operation
ON/OFF : Press to turn the
system off or on. When off is
selected, the system will
prevent outside air from
entering the vehicle. If any
climate control buttons are
pressed, the system will turn
on and operate at the current
setting.
Q^or^ R:Lift or press to
increase or decrease the fan
speed. The fan speed setting appears on the main display.
Lifting or pressing either
button cancels automatic fan
control and the fan is
controlled manually. Press
AUTO to return to automatic
operation.
Q/R:
The temperature can be
adjusted separately for the
driver and the passenger. Lift
or press to increase or
decrease the temperature.
SYNC : Press to link the
passenger temperature
settings to the driver setting.
The SYNC indicator light will
turn on. When the passenger
settings are adjusted, the
SYNC indicator light turns off.
Air Delivery Mode Controls :
Press
z,Y, or[to change
the direction of the airflow.
The indicator light in the
button will turn on. Any
combination of the three
buttons can be selected. The
current mode appears in the
climate control display.
Pressing any of the three buttons cancels automatic air
delivery control and the
direction of the airflow is
controlled manually. Press
AUTO to return to automatic
operation.
To change the current mode,
select one or more of the
following:
z:
Clears the windows of fog
or moisture. Air is directed to
the windshield.
Y: Air is directed to the
instrument panel outlets.
[: Air is directed to the floor
outlets.
0MAX : Air is directed to the
windshield and the fan runs at
a higher speed. Fog or frost is
cleared from the windshield
more quickly. When the button
is pressed again, the system
returns to the previous mode
setting.
For best results, clear all snow
and ice from the windshield
before defrosting.