Better Drive Starts Here 

Technology that adds simplicity, safety and excitement.

Better Drive Starts Here 

Technology that adds simplicity, safety and excitement.

See FAQs for availability. 


We Handle the Unexpected, You Enjoy the Amazing 

Unleash the thrill of every adventure with OnStar unmatched technology and connectivity. Stay connected, prepared, and fully immersed in the cutting-edge features that redefine driving. 

The OnStar Difference 

We don’t settle for ‘good’; we strive to be the best.   

Sync up your world from the touch of a Blue button and command it all from the palm of your hand

with our fully integrated App designed to make every drive that little bit easier.

24/7 Advisors

Voice Behind the Button 

Human to human. We are real people who genuinely care and are prepared to assist you. 

Standard Connectivity

Discover Endless Benefits 

Stay connected for 10 years* for free! Access exciting features and start elevating your daily drive today. 

On-Demand Diagnostics

Know Your Vehicle 

Stay ahead with our Diagnostic Report*. Connect with an OnStar Advisor* to get a comprehensive monthly overview of your vehicle's health.  

Smart Driver

Become A Smarter Driver 

Looking to level up your driving skills? Get access to tons of helpful data with OnStar Smart Driver*

Woman with microphone

Meet Your “A” Team 

A is for Advisors*. Meet the dedicated individuals who are here to make a meaningful impact in your world. 

5 Reasons Why OnStar Is Worth Subscribing To  

There are many reasons “why” you should choose OnStar, but here are 5 that you can’t deny! 

Advisors 24/7 Assistance  

Whether you’re just being curious or looking for help. Our team of professionals* are a button press away, ready to assist you at any time. 

Stay Entertained on The Go 

Working on the road? Keeping your passengers entertained? Stay connected with a strong Wi-Fi Hotspot* that connects up to 7 devices. 

Build Your Driving Skills 

You’re an amazing driver. You can be even better with Smart Driver*, by using your driving data and making suggestions that’ll help improve your skills. 

Track Your Vehicle’s Health 

On-Demand Diagnostics* can run reports in real time or when a warning light comes on, to identify potential vehicle health issues. 

Remote Control When Needed 

Remote Control* is always at your fingertips with our Vehicle Mobile App* – Lock, unlock, flash, honk, start / stop your car (if equipped) from anywhere.