Vauxhall OnStar

Vauxhall OnStar

Your Personal Connectivity and Service Assistant

Once the exclusive reserve of the limousine, a personal service assistant service is available right across the Vauxhall range. That’s a European first in this segment. Vauxhall OnStar is our pioneering, people-friendly technology that puts you in touch with an individual, not a machine.

The one-of-a-kind system connects you to a trained advisor – or, if you have an accident, automatically calls for help – 24/7, 365 days a year. It also gives you in-car access to a host of services, from roadside assistance and vehicle diagnostics to an integrated wi-fi hotspot. You don’t have to be in your car to access Vauxhall OnStar. .

You can call our Service Centre from any phone, or use our Vauxhall OnStar smartphone app. Your driving experience has never been easier, safer or smarter.


Vauxhall OnStar SOS

Automatic Crash Response

What would you do if you had an accident and couldn't call for help? The moment your airbag deploys, an OnStar advisor makes contact with you over the hands-free speaker phone. At the same time, the system locates your car - so emergency services can be dispatched to your side if need be..

Vauxhall OnStar Wi-Fi

Wi-Fi Hotspot

Vauxhall is the first and only European carmaker in its segment to make a 4G/LTE Wi-Fi Hotspot available in virtually every car in its range. The extra-powerful roof antenna gives you a stable, quick internet connection for up to seven devices.

Vauxhall OnStar Smartphone Function

Smartphone Function

Lock or unlock the doors, check oil and fuel levels, or send destination details straight to your Vauxhall's navigation system. You can do all this remotely with a touch or two of OnStar's innovative Smartphone App.

Vauxhall OnStar Stolen Vehicle Assistance

Stolen Vehicle Assistance

If someone steals your car, OnStar can help find it and remotely block the ignition.

Vauxhall OnStar Vehicle Diagnostics

Vehicle Diagnostics

Whenever you want, you can ask OnStar to remotely check the health of your car.

Vauxhall OnStar Destination Download

Destination Download

No more tedious typing addresses! Your OnStar advisor will find any destination in a matter of seconds - and download it directly to your Vauxhall's navigation system.

Vauxhall OnStar Privacy


OnStar is only active as long as you want it to be. Except for emergencies, it will only find your car when you want it to be found.