2023 CHEVROLET SUBURBAN System reset

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16416971) - 2023 - CRC - 4/25/22
Instruments and Controls 127
Trip 1 or Trip 2, Average Fuel Economy, and
Average Speed :Shows the current distance
traveled, in either kilometers (km) or
miles (mi), since the trip odometer was last
reset.
The Average Fuel Economy display shows
the approximate average liters per
100 kilometers (L/100 km), kilometers per
liter (km/L), or miles per gallon (mpg). This
number is calculated based on the value
recorded since the last time this menu item
was reset. This number reflects only the
approximate average fuel economy that the
vehicle has at that moment, and changes as
driving conditions change.
Average Speed shows the average speed of
the vehicle in kilometers per hour (km/h) or
miles per hour (mph). This average is
calculated based on various vehicle speeds
recorded since the last reset of this value.
Press the thumbwheel while this display is
active to reset the values.
Timer : To start the timer, press the
thumbwheel while this display is active. The
display will show the amount of time that
has passed since the timer was last reset. To
stop the timer, press the thumbwheel
briefly while this display is active and the
timer is running. Press the thumbwheel while this display is
active to reset the timer.
Tire Pressure :
Shows the approximate
pressures of all four tires. Tire pressure is
displayed in either kilopascal (kPa) or in
pounds per square inch (psi). If the pressure
is low, the value for that tire is shown in
amber. See Tire Pressure Monitor System
0 360 andTire Pressure Monitor Operation
0 361.
Fuel Economy : Displays average fuel
economy, the best fuel economy over the
selected distance, and a bar graph showing
instantaneous fuel economy.
Press the thumbwheel to change the
selected distance. This display can be reset
by selecting Reset in the menu.
Driver Assistance : If equipped, shows
information for Adaptive Cruise Control
(ACC), Lane Keep Assist (LKA), Forward
Collision Alert (FCA), and Follow Distance
Indicator(FDI).
Oil Life : Shows an estimate of the
remaining oil life. If REMAINING OIL LIFE
99% is displayed, that means 99% of the
current oil life remains. When the remaining oil life is low, the
CHANGE ENGINE OIL SOON message will
appear on the display. The oil should be
changed as soon as possible. See
Engine Oil
0 325. In addition to the engine oil life
system monitoring the oil life, additional
maintenance is recommended. See
Maintenance Schedule 0400.
The Oil Life display must be reset after each
oil change. It will not reset itself. Do not
reset the Oil Life display at any time other
than when the oil has just been changed.
It cannot be reset accurately until the next
oil change. To reset, see Engine Oil Life
System 0326.
Brake Pad Life : Displays an estimate of the
remaining life of the front and rear brake
pads. Messages will display based on brake
pad wear and the state of the system. Reset
the Brake Pad Life display after replacing the
brake pads. See Brake Pad Life System
0 335.
Air Filter Life : Shows an estimate of the
remaining engine air filter’s life and the
state of the system. Engine Air Filter Life
95% means 95% of the current air filter life
remains. Messages will display based on the
engine air filter life and the state of the

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16416971) - 2023 - CRC - 4/25/22
128 Instruments and Controls
system. When the REPLACE SOON message
displays, the engine air filter should be
replaced at the earliest convenience.
The Air Filter Life display must be reset after
the engine air filter replacement. To reset,
seeEngine Air Filter Life System 0328.
Trailer Brake : On vehicles with the
Integrated Trailer Brake Control (ITBC)
system, the trailer brake display appears in
the DIC.
TRAILER GAIN shows the trailer gain setting.
This setting can be adjusted from 0.0 to 10.0
with either a trailer connected or
disconnected.
OUTPUT shows the power output to the
trailer any time a trailer with electric brakes
is connected. Output is displayed as a bar
graph. Dotted lines may appear in the
OUTPUT display if a trailer is not connected.
Off Road : If equipped, displays vehicle pitch
and roll information, road wheel angle, and
four-wheel drive (4WD) status. If the vehicle
has low traction, a low traction indicator
and the wheels affected will display amber
in the Off-Road page.
Engine Hours (Hourmeter) : Shows the total
number of hours the engine has run. This
display also shows the engine idle hours. Transmission Fluid Temperature :
Shows the
temperature of the automatic transmission
fluid in either degrees Celsius (°C) or degrees
Fahrenheit (°F).
Info Page Options : Scroll to choose which
info pages appear on the DIC. Press the
thumbwheel to select or deselect.
Blank Page : Shows no information.
Head-Up Display (HUD)
{Warning
If the HUD image is too bright or too
high in your field of view, it may take
you more time to see things you need to
see when it is dark outside. Be sure to
keep the HUD image dim and placed low
in your field of view.
If equipped with HUD, some information
about the operation of the vehicle is
projected onto the windshield. The image is
projected through the HUD lens on top of
the instrument panel. The information
appears as an image focused out toward the
front of the vehicle.
Caution
If you try to use the HUD image as a
parking aid, you may misjudge the
distance and damage your vehicle. Do not
use the HUD image as a parking aid.
The HUD information can be displayed in
various languages. The speedometer reading
and other numerical values can be displayed
in either English or metric units.
The language selection is changed through
the radio, and the units of measurement are
changed through the instrument cluster. See
Settings (Base Radio) 0177 or
Settings (Uplevel Radio) 0178 and “Options”
under Instrument Cluster (Base Level) 0102
or Instrument Cluster (Uplevel) 0104.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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144 Infotainment System
.Set up the audio by presetting favorite
stations, setting the tone, and adjusting
the speakers.
.Set up phone numbers in advance so they
can be called easily by pressing a single
control or by using a single voice
command.
See Distracted Driving 0195.
Active Noise Cancellation (ANC)
If equipped, ANC reduces engine noise in the
vehicle’s interior. ANC requires the
factory-installed audio system, radio,
speakers, amplifier (if equipped), induction
system, and exhaust system to work
properly. Deactivation is required by your
dealer if related aftermarket equipment is
installed.
Overview
Infotainment System
The infotainment system is controlled by using the infotainment display, controls on the
center stack, steering wheel controls, and voice recognition, if available.
1.O(Power)
.Press to turn the power on.
.Press to mute/unmute the system
when on.
.Press and hold to display the
power off screen or the option to
display the power off screen.
.Turn to decrease or increase the
volume.
2.7
.Radio: Press and release to go to
the previous strong station or
channel. Press and hold to scroll
through the stations or channels.
Release to stop at the next
previous strong station or channel.
See AM-FM Radio (Base Radio)
0 149 orAM-FM Radio (Uplevel
Radio) 0150.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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158 Infotainment System
5. Select the Bluetooth headphone from thelist. Once connected, touch OK at the
Pairing Successful pop-up.
6. Touch OK.
To un-pair the Headphones from the screens,
touch the Headphone icon from the desired
Rear Screen Home page. Then touch the
options button under the Headphone that
you want to un-pair. Select Forget
Headphones. This step must be done
separately for each screen.
Voice Over
If equipped, the RSI system has a Voice Over
feature to benefit the visually and hearing
impaired.
When activated, Voice Over provides audible
feedback to the user about which area on
the screen they are touching, identifying
active buttons, as well as providing
information feedback of screen identification,
current status, list content, metadata, and
pop-up information. It allows for the user to
activate features through a double tap
anywhere on the screen which relates to the
last single touched and audibly announced
actionable button. To turn Voice Over on or off, touch*,
touch the toggle, and then press OK to
confirm. Voice Over turns off every time the
vehicle is turned off.
Reset Rear Media
Select to reset the Apps and log out users.
Open Source License
Select to show the license information.
Rear Consumer Ports (RCP)
If equipped with RSI, the RCP are in the rear
of the center console. These include two
HDMI ports and two USB-C charge only
ports.
HDMI
The HDMI input allows an HDMI A/V cable
to be connected from an auxiliary device
such as a camcorder, video game system,
or Apple device. A cable from Apple is
required for Apple devices.
Touch the HDMI port that the external
device was connected to on the home
screen.
For certain HDMI devices that support USB
charging, the USB ports can be used as a
power source.
Content from these HDMI ports are NOT
accessible through the infotainment display.
To use the HDMI input of the RSI system:
1. Connect the auxiliary device with an HDMI cable.
2. Power on both the auxiliary device and the RSI video screen.
3. Touch
{(Home) on the desired display
and select HDMI as the source.
HDMI
HDMI Connection
The RCP provides two HDMI ports to mirror
video devices.
Connect the external device to watch the
device content through the RSI screen.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16416971) - 2023 - CRC - 4/26/22
160 Infotainment System
Screen Detail View without Content
Playing
1. Shows source name.
2. Touch to have the audio play throughthe vehicle’s interior speakers.
3. Touch to close an app on the rear screen.
Screen Detail View with Content Playing
1. Art shown for current content playing.
2. Touch to have the audio play throughthe vehicle’s interior speakers.
3. Touch to close an app on the rear screen.
4. Touch to play or pause the currently playing content.
5. Name and info of currently playing content (if available).
Rear Media Settings
From the Rear Media page, touch Settings to
access the settings menu. The menu may contain the following:
Remember Screen Power Status
Select to have rear screens automatically
power on when the vehicle is started.
Rear Screen Voice-Over
Select to have Video Voice Over for the
individual rear screens.
Allowed Applications
Select to choose which applications are
visible.
Account
Select to show the vehicle data plan.
Reset Rear Media
Select to reset the applications.
Rear Media Terms of Use
Select to view the terms of use.
Privacy Statement
Select to view the Privacy statement.
RSI Troubleshooting
No power :
The ignition might not be on or
in accessory mode.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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168 Infotainment System
8. If the vehicle name does not appear onyour cell phone, there are a few ways to
start the pairing process over:
.Make sure there is not an entry for
the vehicle under the previously
connected list. If the vehicle and cell
phone were previously paired and
one still remembers the other, it will
not identify as a new device when
searching.
.Turn the Bluetooth off and on the
device.
.Go back to the beginning of the
Phone menus on the infotainment
display and restart the pairing
process.
.Turn the cell phone off and then
back on.
.Reset the cell phone, but this step
should be done as a last effort.
9. If the cell phone prompts to accept connection or allow phone book
download, touch Always Accept and
Allow. The phone book may not be
available if not accepted.
10. To pair additional cell phones, touch Settings, Connections, and then Phones. First to Connect Paired Phones
If multiple paired cell phones are within
range of the system, the system connects to
the paired cell phone that is set as First to
Connect. To enable a paired cell phone as
the First to Connect phone:
1. Make sure the cell phone is turned on.
2. Touch the Settings icon on the home page.
3. Touch Connections.
4. Touch Phone.
5. Touch Options under the connected phone.
6. Touch First to Connect from the cell phone’s settings menu. The settings will
be enabled for that device.
Cell phones and mobile devices can be
added, removed, connected, and
disconnected. A sub-menu will display
whenever a request is made to add or
manage cell phones and mobile devices.
Accessing the Device List Screen
There are two ways to access the device list
screen: Using the Settings Icon
1. Touch the Settings icon on the Home Page or the Settings icon on the shortcut
tray near the left of the display.
2. Touch Connections.
3. Touch Phones.
Using the Phone Icon 1. Touch the Phone icon on the Home Page or the Phone icon on the shortcut tray
near the left of the display.
2. Touch
*on the top right of the Phones
screen.
3. Touch Connected Phone.
Disconnecting a Connected Phone
To disconnect a phone: 1. Open the Device List Screen. See “Accessing the Device List Screen”
previously in this section.
2. Touch Option on the phone card to show the cell phone’s or mobile device’s
settings.
3. Touch Disconnect.

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16416971) - 2023 - CRC - 4/26/22
Infotainment System 171
.The pairing process is disabled when the
vehicle is moving.
.Pairing only needs to be completed once,
unless the pairing information on the cell
phone changes or the cell phone is
deleted from the system.
.If multiple paired cell phones are within
range of the system, the system connects
to the paired cell phone that is set to
First to Connect. If there is no phone set
to First to Connect, it will link to the
device which was used last. To link to a
different paired phone, see“Linking to a
Different Phone” later in this section.
Pairing a Phone 1. Make sure Bluetooth has been enabled on the cell phone before starting pairing.
2. Touch the PHONE icon on the Home Page or the phone shortcut on the
applications tray at the bottom of the
screen.
3. Touch Phone at the top of the infotainment display. There may also be
an Add option in the middle of the
Phone screen. Touching this Add Phone
option will shortcut to the Phone
List menu.
4. Touch Add Phone. 5. Select the vehicle name shown on the
infotainment display from your phone’s
Bluetooth Settings list.
6. Follow the instructions on the cell phone to confirm the six-digit code shown on
the infotainment display and touch Pair.
7. Start the pairing process on the cell phone to be paired to the vehicle. See
the cell phone manufacturer's user guide
for information on this process. Once the
cell phone is paired, it will show under
Connected.
8. If the vehicle does not appear on your phone, there are a few ways to start the
pairing process over:
.Turn the phone off and then back on.
.Go back to the beginning of the
Phone menus on the infotainment
display and restart the pairing
process.
.Reset the phone, but this step should
be done as a last effort.
9. If the phone prompts to accept connection or allow phone book
download, select Always Accept and
Allow. The phone book may not be
available if not accepted. 10. Repeat Steps 1−8 to pair additional
phones.
First to Connect Paired Phones
If multiple paired cell phones are within the
range of the system, the system connects to
the paired cell phone that is set as First to
Connect. To enable a paired phone as the
First to Connect phone, make sure the
phone is turned on, then touch Settings,
then System, and then touch Phones.
Phones will display all paired and all
connected phones, and media player devices.
Phones can be added and removed,
connected and disconnected. To set a phone
as First to Connect, touch
yto the right
of the phone to open the phone’s settings
menu. Select the First to Connect option, to
enable the setting for that device.
Secondary Phone
A cell phone can be enabled as a Secondary
Phone by touching
yto the right of the
paired cell phone name to open the phone
settings menu. If a cell phone is enabled as
a Secondary Phone, it can connect
simultaneously alongside another Bluetooth
mobile device. In doing so, the Secondary
Phone will be labeled as Incoming Calls. This
means the device can only receive calls. The

Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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178 Infotainment System
About
Shows the infotainment system software
information.
Return to Factory Settings
Allows resetting the infotainment system
settings in the vehicle.
Apps
The menu may contain the following:
Android Auto
Allows interacting directly with a mobile
device on the infotainment display. See
Apple CarPlay and Android Auto (Base
Radio)0174 orApple CarPlay and Android
Auto (Uplevel Radio) 0175.
Apple CarPlay
This feature allows you to interact directly
with your mobile device on the infotainment
display. See Apple CarPlay and Android Auto
(Base Radio) 0174 orApple CarPlay and
Android Auto (Uplevel Radio) 0175.
Audio
Adjusts different audio settings.
Phone
Adjusts different phone settings.
Vehicle
The menu may contain the following:
Rear Seat Reminder
Allows for a chime and a message when the
rear door has been opened before or during
operation of the vehicle.
Buckle to Drive
This feature can prevent shifting out of Park
when the driver, and if applicable the front
passenger, seat belt is not buckled. See
Buckle To Drive 053.
Climate and Air Quality
Adjusts different climate settings.
Collision/Detection Systems
Adjusts different driver assistance system
settings.
Comfort and Convenience
Adjusts different comfort and convenience
settings.
Lighting
Adjusts different lighting settings.
Power Door Locks
Adjusts different door lock settings. Remote Lock, Unlock, and Start
Adjusts different remote lock settings.
Ride Height
Adjusts different ride height settings.
Power Assist Steps
Adjusts different running board settings.
Seating Position
Adjusts different seat settings.
Suspension
Adjusts different suspension settings.
Teen Driver
See
Teen Driver 0180.
Settings (Uplevel Radio)
Certain settings can be managed in the
Owner Center sites when an account is
established, and may be modified if other
users have accessed the vehicle or created
accounts. This may result in changes to the
security or functionality of the infotainment
system. Some settings may also be
transferred to a new vehicle, if equipped. For
instructions, in the U.S. see
my.chevrolet.com or in Canada see
mychevrolet.ca or monchevrolet.ca.