Your world goes where you go.
How to Access Hands-Free Calling
Press Your Vehicle’s Black Button
- Make and receive calls
With OnStar, your car has its own Wi-Fi® hotspot, connecting up to seven tablets, laptops or mobile devices at 4G LTE speeds.18 So the content you crave is always headed where you are—thanks to the most powerful OnStar connection yet.
How to Use Your Hotspot »
Learn More About OnStar with 4G LTE »
New! OnStar AtYourService
OnStar AtYourService is a new way to discover value in the places you go, providing you with better ways to eat, shop and play. When you’re not driving, get valuable offers delivered directly to your RemoteLink® mobile app or, for Guidance Plan subscribers, through an Advisor with a simple press of the blue OnStar button. Our Advisors also can help find and book a hotel room through Priceline.com25 when you need it most.
Learn More »
OnStar RemoteLink®3 Mobile App
Download the new, improved version of the app that lets you control your car from nearly anywhere. Start your car remotely,9 manage your vehicle’s Wi-Fi Hotspot2 settings, locate your vehicle,17 and much more.
See What's New
Your car has a built-in wireless service so you can stay connected when your cell phone isn’t available. Choose from newly-available monthly plans or a prepaid bundle.
Buy Minutes »
If you get locked out, lose your car in a lot, or want a remote start, a simple call to an OnStar Advisor sends a signal to your vehicle and gets you back on the road.
Now you can have peace of mind when family members travel without you. Check our website to
view your car’s location on a map, or receive email or text alerts with your car’s location at specific times.
Learn More »
Third Party Apps & Services
OnStar has connected with select third party providers of apps and services.19 By leveraging the unique connection between OnStar and your vehicle, these services offer you innovative and personalized features.
The Chevrolet Volt Driver Challenge App
Go to Chevrolet.com »
Manage Fleet Vehicles with OnStar & Telogis
Read Press Release »