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Get the latest version to get all of the available features and improvements.
With all this at your fingertips the OnStar App makes it smarter and easier than ever before to connect to your car:
- Remote commands:
o Lock and unlock your vehicle
o Remotely sound your horn and flash your lights to help you locate your vehicle
- Vehicle diagnostics to help monitor the health of your car:
o Fuel level, fuel efficiency, oil life, tyre pressure and odometer readings
- Send destinations to your vehicle (for models with in-dash navigation)
- Find my vehicle
- Wi-Fi hotspot support*:
o Turning your hotspot on and off
o Editing user details, including password
o Viewing your usage and the percentage of Wi-Fi you have remaining
Please note you need to register with OnStar, and have an active OnStar package, in order to use certain features. OnStar services are subject to mobile network coverage and availability. The application is free, but a smartphone with a data connection is required to use certain online features. You may be charged for calls you make to OnStar from a landline or mobile. Please consult your mobile provider for information on data usage costs.
All OnStar services and Wi-Fi services will cease to be available on 31st December 2020. No trial or paid subscriptions or services, including emergency response services, will be available after that date.
*Wi-Fi data services are not available in every country, and are provided by and require an additional account with Vodafone and Vodafone’s partner networks. Wi-Fi trial has time limit and capped data allowance. Charges apply thereafter. 4G coverage not available everywhere. Coverage, speed and availability may vary dependent on time, location and weather conditions.
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On our website, you can easily download the latest version of OnStar UK! No registration and SMS required!
