GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-13690468) - 2021 - CRC - 2/18/20
OnStar
411
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . . 411
OnStar Services
OnStar Additional Information
OnStar Additional Information . . . . . . . . . 412
OnStar Overview
=
Voice Command Button
Q
Blue OnStar Button
>
Red Emergency Button
This vehicle may be equipped with a
comprehensive, in-vehicle system that can
connect to an OnStar Advisor for Emergency,
Security, Navigation, Connections, and
Diagnostics Services. OnStar services may
require a paid service plan and data plan.
OnStar requires the vehicle battery and
electrical system, cellular service, and GPS
satellite signals to be available and
operating. OnStar acts as a link to existing
emergency service providers. OnStar may
collect information about you and your
vehicle, including location information. See
OnStar User Terms, Privacy Statement, and
Software Terms for more details including
system limitations at www.onstar.com (U.S.)
or www.onstar.ca (Canada).
The OnStar system status light is next to
the OnStar buttons. If the status light is:
.
Solid Green: System is ready.
.
Flashing Green: On a call.
.
Red: Indicates a problem.
.
Off: System is off. Press
Q
twice to
speak with an OnStar Advisor.
Press
Q
or call 1-888-4ONSTAR
(1-888-466-7827) to speak to an Advisor.
Functionality of the Voice Command button
may vary by vehicle and region.
Press
=
to:
.
Open the OnStar app on the infotainment
display. See the infotainment manual for
information on how to use the
OnStar app.
Or
.
Give OnStar Turn-by-Turn Navigation voice
commands.
.
Obtain and customize the Wi-Fi hotspot
name or SSID and password, if equipped.
Press
Q
to connect to an Advisor to:
.
Verify account information or update
contact information.
.
Get driving directions.