Automatic Climate Controls; Automatic Operation; Rear Climate Controls - GMC YUKON/XL 2019 Quick Reference Manual

AUTOMATIC CLIMATE CONTROLS

AUTO
Driver's A/C/
Temperature Air Conditioning
Control/
Automatic Recirculation
Operation
Driver's Rear
Heated/
Power
Ventilated Seat Control
Buttons
F

AUTOMATIC OPERATION

1. Press AUTO.
2. Set the temperature.
The system automatically controls the fan speed, air delivery, air conditioning and
recirculation to reach the set temperature. Allow time for the system to reach the
desired temperature. If the functions are manually adjusted, automatic operation is
turned off.
SYNC TEMPERATURE SETTINGS
Press SYNC to link the passenger's and rear climate temperature settings to the
driver's setting. When the passenger's or rear climate setting is adjusted, the differ-
ent temperature setting is displayed.

REAR CLIMATE CONTROLS

Press the
Press the
operation is controlled using the front controls.
Optional equipment
F
Control/
Vent Mode/
Mode Floor Mode
AUTO
Rear Rear Fan
Automatic
Operation
Power button to turn the rear climate controls on/off.
button to lock out the rear controls. Rear climate control
/ Fan Speed
Control/
On/Off
Rear Air
Speed
Delivery
See Climate Controls in your Owner's Manual.
/ /
REAR
Defog Defrost Mode/
Mode/ Rear Window/
Bi-level Outside Mirror
Mode Defogger
Rear
Rear
Temperature
Control
Lock-out
SYNC
Passenger's
Temperature
Control/Link
setting to
driver's setting
Passenger's
Heated/
Ventilated Seat
Buttons
F
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