Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 8/20/21
180 Infotainment System
.
Text-to-speech output: Touch to select
Preferred engine, Speech Rate, Pitch,
or Reset.
Reset Options
Touch and the following may display:
.
Reset Vehicle Settings: Resets all vehicle
settings for all users.
Touch Reset or Cancel.
.
Reset App Preferences: Resets all
preferences for disabled apps, disabled
app notifications, default applications for
actions, background data restrictions for
apps, and any permission restrictions.
App data will not be lost.
Touch Reset or Cancel.
.
Erase Infotainment Data: Erases
infotainment data.
TTY Mode
When on, OnStar calls are made as a series
of text exchanges. A keyboard is shown for
text entry and the phone audio is muted.
This feature can be turned off or on.
About
Touch to view the infotainment system
software information.
Legal Information
Touch to view legal and license information.
Updates
Touch and the following may display:
.
Check for Updates: Touch to see if the
software is up to date.
.
Preferences: Touch to download new
updates in the background or download
updates via Wi-Fi when possible.
Touch Off or On.
Google
Touch and the following may display:
.
Services
.
Autofill with Google
.
Google Assistant
.
Send feedback to Google
Settings (Base Radio)
The settings menu may be organized into
three categories. Select the desired category
by touching System, Apps, or Vehicle.
To access the menus:
1. Touch the Settings icon on the Home
Page on the infotainment display.
2. Touch the desired category to display a
list of available options.
3. Touch to select the desired feature
setting.
4. Touch
9 or R to turn off or on a feature.
5. Touch
z to go to the top level of the
SETTINGS menu.
The menu may contain the following:
System
The menu may contain the following:
Time / Date
Use the following features to set the clock:
.
Automatic Time and Date: Touch to have
the time and date automatically set.
When this feature is off, the time and
date can be manually set.
.
Set Time: Touch to manually set the time
using the controls on the infotainment
display.
.
Set Date: Touch to manually set the date
using the controls on the infotainment
display.
.
Use 24-hour Format: Touch to specify the
clock format shown.
Touch Off or On.