Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-15555985) - 2022 - CRC - 8/20/21
OnStar 405
OnStar
OnStar Overview
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . 405
OnStar Services
Emergency . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406
OnStar Additional Information
OnStar Additional Information . . . . . . . . 406
OnStar Overview
If equipped, this vehicle has a
comprehensive, in-vehicle system that can
connect to an OnStar Advisor for Emergency,
Security, Navigation, Connectivity, and
Diagnostics Services.
= Voice Command Button
Q Blue OnStar Button
> Emergency Button
This manual describes OnStar´s functions,
which may or may not be on the vehicle
because of optional equipment that was not
purchased on the vehicle, model variants,
country specifications, or features/
applications that may not be available in
your region, or changes subsequent to the
printing of this owner’s manual.
Refer to the purchase documentation
relating to your specific vehicle to confirm
the functions.
The OnStar system is not available in any of
the countries of the Central America and
Caribbean region.
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.
Press
Q or call 01-800-083-4994 to speak to
an Advisor.
Functionality of the Voice Command button
may vary by vehicle and region.
Press
= to answer or hang up an
Advisor-initiated call.
Press
Q to connect to an Advisor to:
.
Verify account information or update
contact information.
.
Get driving directions. Requires the Safety
Plan, Unlimited Access Plan, and
Unlimited Data Plan.
.
Receive an On-Demand Diagnostics check
of the vehicle’s key operating systems.
.
Receive Roadside Assistance.