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OnStar
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Your Buick — connected by OnStar

From the vehicle and beyond, our technology lets you add a sense of self for a ride that’s more personal. Push play on entertainment from any seat. Enjoy built-in conveniences that streamline life. And feel safer knowing an Advisor is with you anywhere you go. At OnStar, we never stop innovating in hopes of making every drive better than the last.
OnStar Logo with Text Overlay: Better Never Stops
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Better drives start here

Real-time maps* help shave time. Hands-free driving* adds ease.

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Push play from any seat

Bring movies, music, podcasts, In-Vehicle Apps* and more along for every ride.

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Wherever you are, we’re with you

In your vehicle, on your phone* and at home* — OnStar Emergency Advisors* can help at a moment’s notice.

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Because easier is better

Simplify ownership with remote commands,* built-in voice assistants and a better way to schedule maintenance.

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The latest in tech

Learn more about the latest software advancements delivered right to your car.
Tell Me What Happened OnStar Podcast Graphic

Tell Me What Happened — an OnStar podcast

From emergencies to everyday hiccups, people are the ones who make a difference when there’s a crisis. Want proof? Listen to these real stories of real people who stepped up for each other, making the world a better place. You don’t have to be an OnStar Advisor or OnStar Good Samaritan to change a life. It sure doesn’t hurt though.

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myBuick Mobile App Displayed on a Smartphone

myBuick mobile app

Turn your compatible smartphone into a mobile command center for your vehicle — even when you’re not near it. The available myBuick mobile app* has everything you need to take your ownership experience to the next level. It’s just a download away.

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Vehicle software updates

The latest, greatest software advancements are delivered right to your car. These updates give eligible vehicle owners free enhancements and the ability to purchase new upgrades. Plus, refinements can be received right in your driveway.

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Featured OnStar plans

Learn more about the latest software advancements delivered right to your car.
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Premium Plan*

You’ll have access to the entire suite of safety and security services and a fully connected vehicle experience. Enjoy services like the OnStar Guardian® app*, the myBuick mobile app*, available In-Vehicle Apps* and an Unlimited Data Plan*.

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Essentials Plan*

Bundle safety and connectivity, and get access to specially trained Advisors who can help during an emergency,* a crash* or a vehicle theft.* Plus, unlock all the features of your myBuick mobile app* and more.

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Connected Vehicle Plan*

Enjoy the ultimate connected car. Use your phone to find it* or start it,* connect to mobile devices with an in-vehicle Wi‑Fi® Hotspot* and unlimited data,* and take advantage of In-Vehicle Apps* like Spotify* and Pandora.*

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Shop for your perfect plan

Add simplicity, safety and excitement to your drive. Get started with the right plan for your needs and budget.

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