air condition GMC SIERRA 2021 Get To Know Guide

8F Optional equipment
VEHICLE CUSTOMIZATIONF
Some features can be turned on/off or cus tomized using the Settings menus on the infotainment screen. The Settings
menus include System, Apps, and Vehicle.
1. Select Settings on the Home page.
2. Select the desired menu tab.
3. Select the desired feature and setting.
4. Press
BACK to exit each menu.
See Instruments and Controls in your Owner’s Manual.
CLIMATE CONTROLS/VEHICLE CONTROLSF
AUTO
Driver’s Temp. Control/
Automatic
Operation
F
SYNC
Passenger’s Temp.
Control/Syncronize
passenger’s setting to driver’s setting
F
AC/ Air Conditioning/
Recirculation Mode Fan Speed/ On/Off
Air Delivery
Modes: Defog Vent Floor
MA X/REAR Defrost Mode/Rear
Window-Heated
Outside Mirror Defog
F
Park
Assist
On/Off
F
Lane Keep Assist
On/Off
F
Hill
Descent Control
On/Off
F
Power
Assist Steps
On/Off
F
$ Auto Engine Stop/Start Disable
On/Off Press to
lower the tailgate Cargo Box
Power Outlet On/Off
F
(Ignition
must be On)
Hazard
Warning
Flashers On/Off Traction
Control/
StabiliTrak On/Off
Dual automatic climate controlsF shown
See Introduction in your Owner’s Manual.