myBuick Mobile App
Frequently Asked Questions
The new myBuickTM mobile app will include all of the tools needed for vehicle management in one mobile app. The best features of the current vehicle app and the OnStar RemoteLink app are combined to allow you to easily manage your vehicle ownership experience. Available features include parking reminders, Owner Manual content and vehicle diagnostics, plus the ability to remotely control vehicle features, if equipped, including the OnStar 4G Wi-Fi® hotspot, remote door lock/unlock and more.
We want to empower you by giving you the ability to unlock your vehicle's full potential from the palm of your hand. To do this, we created one simple remote application where you can control and manage all aspects of your vehicle ownership experience. By integrating OnStar RemoteLink features into the myBuickTM mobile app, we're providing you with a one-stop shop to manage your vehicle using only one user profile and login. This will create a simpler and more seamless experience for you, and, hopefully, you will enjoy the myBuick app as a "must have" tool for getting the most out of your Buick.
The new user experience for the myBuickTM mobile app creates a seamless experience between your vehicles and your compatible Apple® and AndroidTM smartphones. It includes an updated design that is consistent with the rest of your Buick ownership experience. The app's different features are presented in a format that allows for easy access to the functions you use most. You will be able to customize your dashboard by prioritizing the features you use most often and removing those you don't use. The mobile app also offers links to popular social media.
Compatible Chevrolet, Buick, GMC and Cadillac models on the same OnStar account can be accessed in one mobile app. Download the app that you prefer (myChevroletTM, myBuickTM, myGMCTM or myCadillacTM), then choose the vehicle you wish to manage in the "Garage" section of the app.
You can download the myBuickTM mobile app to compatible Apple and Android smartphones. Tablets are not supported.
The new mobile app will require a new login. You can log in to the new app with either your onstar.ca credentials. If you want to use OnStar connected services, you will need an OnStar account.
The vehicle profiles stored in the previous version of the myBuick app are not transferable and will need to be added to the new app. If you have a single OnStar account for all of your vehicles and you sign in with your OnStar username and password, the vehicles will be added to the app.