Buick Enclave: OnStar Overview
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect
to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic
Services.
Overview
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.
Push 
or call 1-888-4-ONSTAR (1-888-466-7827)
to speak to an Advisor.
Push 
to:
► Make a call, end a call, or answer an incoming call.
► Give OnStar Hands-Free Calling voice commands.
► Give OnStar Turn-by-Turn Navigation voice commands.
Requires the available Directions and Connections service plan.
Push to connect to a live Advisor
to:
► Verify account information or update contact information.
► Get driving directions. Requires the available Directions and Connections service
plan.
► Receive On-Demand Diagnostics for a check on the vehicle’s key operating systems.
► Receive Roadside Assistance.
Push 
to get a priority connection
to an Emergency Advisor available 24/7 to:
► Get help for an emergency.
► Be a Good Samaritan or respond to an AMBER Alert.
► Get crisis assistance and evacuation routes.
READ NEXT:
Emergency
With Automatic Crash Response, the built-in system can automatically connect
to help in a crash even if you cannot ask for it.
Push to connect to an Emergency
Advisor. GPS technology i
SEE MORE:
Reporting Safety Defects to the United States Government
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in addition to notifying General Motors.
If N
Vehicle Reminder Messages
ICE POSSIBLE DRIVE WITH CARE
This message displays when the outside air temperature is cold enough to create
icy road conditions. Adjust your driving accordingly.
Vehicle Speed Messages
SPEED LIMITED TO XXX MPH (KM/H)
This message displays when your vehicle speed is lim
