Connect now and get free services for a limited time
Your vehicle already has services that can provide the peace of mind of knowing you can get help in a crash,*16 even if you can’t ask for it. With your vehicle’s mobile app, you can remotely start your engine, lock or unlock your doors*28 (if properly equipped), and monitor your vehicle’s health. And you can have all of this free for a limited time — but these and other features and services*42 are sleeping until you push your blue OnStar button.
Wake up your vehicle and activate free services today for a limited time. There’s no cost or commitment, and we’ll let you know when your free services expire ahead of time. You can push your blue OnStar button to activate now, or see what services your vehicle qualifies for by entering your Vehicle Identification Number (VIN) online.
Please have your Vehicle Identification Number (VIN) ready for activation.
Stay connected to your vehicle with up to 3 months of services like remote start,*28 lock and unlock from your mobile device (if properly equipped), and data for your available 4G LTE Wi-Fi® Hotspot.*33
Enjoy 2 years of standard connectivity. Services enabled by Connected Access currently include Vehicle Diagnostics*21 to help monitor your vehicle’s health.