Your world goes where you go.

You’re in control and in contact when your vehicle’s connected by OnStar1. Keep your mind on the road; these features will do the rest.

How to Access Hands-Free Calling

Press Your Vehicle’s Voice Command Button

  • Make and receive calls

OnStar 4G LTE2 and Wi-Fi® hotspot

With OnStar 4G LTE, your car has its own Wi-Fi® hotspot, connecting up to seven tablets, laptops or other devices at 4G LTE speed.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 »


Hands-Free Calling14

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 »

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.


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

The Chevrolet Volt Driver Challenge App
Go to

Manage Fleet Vehicles with OnStar & Telogis
Read Press Release

OnStar RemoteLink Key Fob Services

An active OnStar Directions & Connections or Safe & Sound service plan is required to access most RemoteLink features. However with 2014 OnStar equipped vehicles, when you download and use RemoteLink just once during your OnStar trial or consecutive subscription, you'll unlock access to the RemoteLink Key Fob Services, including Remote Start, Remote Door Lock and Remote Horn and Lights, for five years from date of vehicle delivery.

OnStar RemoteLink Key Fob Services do not include any emergency services, Automatic Crash Response, stolen vehicle assistance, live Advisor service, or Hands-Free Calling. If you sell your GM vehicle or wish to cancel use of OnStar Key Fob Services, you must contact OnStar at 1.888.4.ONSTAR. Subsequent owners will be able to activate the remaining term of the Key Fob Services by calling 1.888.4.ONSTAR.

When OnStar RemoteLink Key Fob Services are active, location information is collected each time you use the app. 2015 vehicles offer the benefits of RemoteLink Key Fob Services for up to five years.