You asked and we took action. Now you can enjoy the newly redesigned myBuick mobile app with these features:
- Shop and view offers for eligible vehicles from your mobile app
- Send remote commands and check your vehicle’s status from your home screen
- Now experience new and additional ways to sign in
The updates to your home screen are just the start — be on the lookout for future updates to your mobile app
This update also contains miscellaneous bug fixes

The new myBuick mobile app* design was developed by incorporating user feedback to provide an even better experience. Redesigned for the way you drive and live, this app is high-tech and highly personalized. You can stay in touch and in command — whether you’re in your vehicle or out. Immediately see helpful features like remote commands right on your home screen. You can even check the fuel level of your vehicle before you open the door.

This app is hand-held innovation to keep you moving forward — and it’s just the start. Look for exciting additions and updates to your app very soon. Download the myBuick mobile app today. Start by logging in with your Buick Account or OnStar username and password. Services are not available everywhere, and feature availability and functionality may vary by country. The redeisgned mobile app is only available in North America.
See for details.

An App Above — go beyond the ordinary with the new myBuick mobile app

The redesigned myBuick mobile app is supported on Android 9 and above.

Remote Key Fob**
Now with your key fob conveniently located on your home screen, it’s easy to stay in command. You can lock and unlock your doors or warm up your car on a cold morning.

Vehicle Status*** / Schedule Service
Check your vehicle’s status by glancing at your home screen — monitor fuel level, oil life, tire pressure and more, making it easy for you to stay on top of your vehicle’s health and schedule service with your participating Dealer without leaving the app.

Roadside Assistance****
Have a flat? Need fuel? Request Roadside Assistance in the app, or call an OnStar Advisor. Help is on the way.

My Buick Rewards*****
Watch your points rack up, and redeem well-earned rewards. Learn about and enroll in the program, see your active point balance, and conveniently access your account.

How Things Work
View tutorials and access your owner’s manual. From setting up your Bluetooth® connection to advanced safety features, learn more about your vehicle.

Send to Navigation*******
Plan your trip by sending a destination to your vehicle’s built-in navigation system from the vehicle mobile app.

Buick Smart Driver********
Gain insights about your driving skills, and receive a driving score for a trip, day, week or month. You will also receive driving tips to help you become a better and safer driver.

*Available on select devices. Service availability, features and functionality vary by country, vehicle, device and the plan you are enrolled in. Terms apply. Device data connection required.
**Requires paid plan. Lock/unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system.
***Not all issues will deliver alerts. Does not monitor spare tire. Vehicle Status features require a paid plan.
**** Roadside service availability and providers vary by country. Restrictions and limitations apply.
*****Please view full program Terms & Conditions at
*******Requires paid plan and properly equipped vehicle. Mobile app functionality is available on select devices and requires data connection. Map coverage varies by country. See for details and limitations.
********Requires a capable 2015 model year or newer GM vehicle and active service plan. See for details and limitations.

See available downloads
A more recent upload may be available below!

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

5.15.0 (4108) APK
June 20, 2022
Android 9.0+
All Releases
myBuick 6.0.0 (4153)
January 31, 2023

Version:6.0.0 (4153)

Uploaded:January 31, 2023 at 6:51PM UTC

File size:219.01 MB


myBuick 5.21.1 (4151)
December 16, 2022

Version:5.21.1 (4151)

Uploaded:December 16, 2022 at 6:03PM UTC

File size:219.01 MB


myBuick 5.21.0 (4148)
December 5, 2022

Version:5.21.0 (4148)

Uploaded:December 5, 2022 at 1:19PM UTC

File size:224.64 MB


myBuick 5.20.0 (4142)
October 31, 2022

Version:5.20.0 (4142)

Uploaded:October 31, 2022 at 7:43PM UTC

File size:204.26 MB


myBuick 5.19.1 (4139)
October 20, 2022

Version:5.19.1 (4139)

Uploaded:October 20, 2022 at 4:43PM UTC

File size:204.21 MB


myBuick 5.19.0 (4134)
October 7, 2022

Version:5.19.0 (4134)

Uploaded:October 7, 2022 at 8:05PM UTC

File size:187.67 MB


myBuick 5.18.1 (4131)
September 23, 2022

Version:5.18.1 (4131)

Uploaded:September 23, 2022 at 4:37PM UTC

File size:187.56 MB


myBuick 5.18.0 (4130)
September 9, 2022

Version:5.18.0 (4130)

Uploaded:September 9, 2022 at 4:34PM UTC

File size:186.98 MB


myBuick 5.17.1 (4125)
August 24, 2022

Version:5.17.1 (4125)

Uploaded:August 24, 2022 at 5:11PM UTC

File size:186.42 MB


myBuick 5.17.0 (4121)
August 12, 2022

Version:5.17.0 (4121)

Uploaded:August 12, 2022 at 7:07PM UTC

File size:185.62 MB