Vehicle Mobile App Support

Read here to learn how to set up your My Vehicle Mobile App. Follow these important steps so you can properly activate your ...

Download OnStar's vehicle mobile app and control remote commands & more right from your smartphone. Available for Chevrolet, ...

The myChevrolet mobile app enables you to use your smartphone to interact with your vehicle from wherever you are. You can remote start, unlock and lock your vehicle, view your fuel life and tire pressure, and more on properly equipped vehicles.

The myCadillac mobile app enables you to use your smartphone to interact with your vehicle from wherever you are. You can remote start, unlock and lock your vehicle, view your fuel life and tire pressure, and more on properly equipped vehicles.

The myGMC mobile app enables you to use your smartphone to interact with your vehicle from wherever you are. You can remote start, unlock and lock your vehicle, view your fuel life, EV range and tire pressure, and more on properly equipped vehicles. 

The myBuick mobile app enables you to use your smartphone to interact with your vehicle from wherever you are. You can remote start, unlock and lock your vehicle, view your fuel life and tire pressure, and more on properly equipped vehicles.

The myBuick mobile app lets you send remote commands to your vehicle, if your vehicle is properly equipped and your active service plan supports this service. The essential controls are found on the My Vehicle tab of your vehicle’s mobile app,

The redesigned myCadillac app makes owning your vehicle even more convenient, with remote commands and vehicle status all located on the home screen.

If you’re having trouble with the myGMC mobile app, here are some things you can try to fix the issue.

The myGMC mobile app can help simplify your electric vehicle experience with charging tools, route planning and more. It also gives you access to vehicle information, like your charge level, from anywhere using your compatible phone.