Chevrolet Sonic Owner's Manual: 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.

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 or call 1-888-4-ONSTAR (1-888-466-7827)
to speak to an Advisor.

Press 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.

Press 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 of the vehicle’s key operating systems.
• Receive Roadside Assistance.

Press the OnStar Emergency button
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 assistance in severe weather or other crisis and evacuation routes.