Everything Is Easier with OnStar
Enjoy seamless OnStar Connected Services, anytime, anywhere. Stay connected to your vehicle and experience advanced convenience and safety services backed by a human touch.
Connected Convenience: Empowering Control
What Does It Offer?
An innovative solution that keeps you fully in control.
How To Use It?
All you need to do is activate your vehicle and download the Vehicle Mobile App
Activate, Connect and Thrive – But how?
Onboard via an email invite from your dealer or press the Blue button to request an invite from our Advisors
Connecting Couldn’t Be Easier
It’s more than just a button in your car or an app on your phone, it’s a world of features and benefits that can truly enhance your daily life.
Activate OnStar
You’re only a few steps away from getting the services, features and benefits you deserve. By pushing the Blue button, our Advisors can help activate your OnStar or log on to your Owner Center to activate online.
Start Your Free Trial
Effortlessly begin your free trial. Accept the terms to unlock 10 years of Connectivity
Download the App
Empower your vehicle. Download our Vehicle Mobile App
Use the Blue Button
Embrace your curiosity with OnStar. Push the Blue button and our Advisors will give you an overview of our services, update your subscription plan, run an On-Demand Diagnostics
Know the SOS Button
Instantly get the help you need with the push of a button, connecting you to trained Advisors who are ready to provide immediate support in any Emergency
Ready For Your Trial?
What’s better than 60 days of OnStar? Another month added completely free, of course.
Simply, select a recurring plan during your 60-day trial*, and experience 1 extra free month of that plan (for eligible vehicles).
*Only applicable on vehicles with Standard trials.
