Learn more about the RemoteLink Mobile App

New OnStar RemoteLink®2 Features

More than 3 million people have downloaded OnStar RemoteLink so far. Now, you can use the upgraded app to manage your vehicle's Wi-Fi Hotspot settings, check data plan usage, and more.

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Understanding The Ignition Recall

Learn about the General Motors ignition recall and what you should do if your vehicle is affected.

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Upcoming Wireless Changes

OnStar has recently been informed that Canadian wireless service providers plan to decommission their 2G CDMA network services starting this year.

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Connect Using Bluetooth

Get help pairing your devices using Bluetooth technology in your OnStar-equipped vehicle.

CONNECT BLUETOOTH
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OnStar RemoteLink® Mobile App

Unlock your doors,3 start your vehicle remotely (if equipped) and more—directly from your smartphone.

GET REMOTELINK APP
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OnStar with 4G LTE1

All the incredible services and benefits you expect from OnStar, enhanced by a 4G LTE connection and available built-in Wi-Fi.

SEE THE POWER

What is OnStar?

No matter where you’re headed—OnStar services keep you safe, connected and ready for the road ahead.


Emergency
emergency

The help you need in an emergency

Whatever assistance you need, push the blue button to speak with a live Advisor 24/7. We can even send help when you can’t ask for it—thanks to Automatic Crash Response4 »

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security

Prepared for the unexpected

Locked your keys in your car? Don’t remember where you parked? We’ve got you covered with Remote Services. »   We’ll also help you find your vehicle should you ever need Stolen Vehicle Assistance4 » or send emergency Roadside Assistance6 » if you’re stranded.

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connections

Always connected—in and out of your vehicle

Control your vehicle from nearly anywhere with the upgraded RemoteLink®2 mobile app. » And safely continue conversations behind the wheel with Hands-Free Calling.8 » Plus, the new OnStar with 4G LTE1 and available Wi-Fi Hotspot » turns your vehicle into a reliable mobile hub.

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diagnostics

Diagnostics to help maintain your vehicle

We’ll help you keep track of your vehicle’s health with OnStar Vehicle Diagnostics9 » emails. We can even have your dealer notify you when it’s time for maintenance.