USB port GMC SIERRA 2021 Get To Know Guide

3
Read your Owner’s Manual to
learn about the information being
relayed by the lights, gauges and
indicators on the instrument cluster.

See Introduction in your
Owner’s Manual.
Driver’s Heated/ Ventilated Seat Buttons
F
Infotainment
System (8-inch* screen shown
F) Passenger’s Heated/
Ventilated Seat ButtonsF
Infotainment System
Controls Climate
Controls
F
USB Ports/
Accessory Power Outlet/120-Volt Power Outlet
F
Integrated
Trailer Brake Control
F
Wireless
Charging Pad
F
Lane Keep AssistF/
Park AssistF/Auto Engine
Stop-Start Disable/Power Release Tailgate
F/
Hazard Warning Flashers Buttons
F Optional equipment *Screen measured diagonally
Traction Control-StabiliTrak Off/
Power Outlet
F/Hill
Descent ControlF/
Power WindowsF/
MultiPro Power Assist Steps
F Buttons
Vehicle Ahead
Antilock Brake System
Low Tire Pressure
Door Ajar
Charging System
Driver Seat Belt Reminder
2 Passenger Seat Belt
Reminder

AU TO 4WD Mode

9
INFOTAINMENT SYSTEM
The infotainment system uses a Bluetooth or USB connection to link to a compatible
device, such as a smartphone or portable audio player/iPod®, and offers hands-free
voice control. For assistance, call 1-855-4-SUPPORT (1-855-478-7767) or visit
my.gmc.com/how-to-support .
MANAGING HOME PAGE ICONS
1. Press the Home
button.
2. To enter edit mode, touch and hold the Home page icon to move.
3. Continu e holding the icon and drag it to the desired position, and then release.
See Infotainment System in your Owner’s Manual.
F Optional equipment

Turn to tune stations and highlight menu
items/Press to open and select items
Home page Power/
Volume/Mute SEEK
Previous/Next
radio station or track
Read your Owner’s Manual for important information about using the infotainment system while
driving.
Additional Pages:
Swipe to view additional pages (if available)
ApplicationsF:
Touch a screen
icon to access an application
Applications Tray:
Shortcuts to applications
BACK
Move back one level in the menus
Uplevel infotainment systemF shown

10F Optional equipment
INFOTAINMENT SYSTEM
STORING FAVORITES
Radio stations from all bands (AM, FM or
SiriusXMF) can be stored in any order. The
source options are on the left side of the
audio page.
1. Display the desired radio station.
2. Select the desired page of favorite screen buttons.
3. Touch and hold one of the favorite screen buttons until a beep is heard.
Favorites also can be stored by touching ★ in a station list.
SIRIUSXM WITH 360LF
Trial participants and subscribers can enjoy an advanced entertainment experience with
SiriusXM with 360L. The personalized content features over 200 channels, including ad-
free music, sports, comedy, talk and news, along with access to thousands of hours of
On Demand shows, performances and interviews. Certain features require a SiriusXM
subscription and the GMC Connected Access plan. See siriusxm.com and onstar.com for
details and limitations.
IN-VEHICLE APPS
In-vehicle apps offering entertainment, news, weather, travel information and more,
including Amazon Alexa Built-In, are available on the infotainment screen or can be down -
loaded through the Apps icon. Downloading and using the apps requires internet connec -
tivity, and may require a data plan, accessed through the vehicle’s available 4G LTE Wi-Fi
Hotspot, if active, or a mobile hotspot. Go to onstar.com for data plan information.
APPLE CARPLAY AND ANDROID AUTOF
Apple CarPlay or Android Auto capability is available through a compatible smartphone
using the Apple CarPlay or Android Auto icon on the Home page.
1. Download the Android Auto app to your compatible phone from the Google Play Store. No app is required for Apple CarPlay.
2. There are two ways to set up device projection:
• Wireless Connection – Connect your smartphone by pairing it to the in-vehicle Bluetooth system. Turn on wireless Apple CarPlay or Android Auto in your
phone’s settings.
• Wired Connection – Connect you r smartphone to a USB data port using the USB cable provided with your phone. Aftermarket USB cables may not work.
3. Follow the instructions on the infotainment system and the smartphone.
4. The Apple CarPla y or Android Auto icon will illuminate when connected. Touch the icon to have your apps displayed.
To automatically launch Apple CarPlay or Android Auto when a Bluetooth-paired phone is connected, select Phone icon > Phones > Information. Turn Apple
CarPlay or Android Auto on or off.
To exit Apple CarPlay or Android Auto, press the Home
button. To return to
Apple CarPlay or Android Auto, press and hold the Home button.
See Infotainment System in your Owner’s Manual.
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