myGMC 3.16.1 (2677) (nodpi) (Android 5.0+)

Now, the myGMC app is available in Android Auto.
Through the Vehicle Locate feature, members can view the vehicle’s location on a map and create boundary arrival and departure alerts. Notification preferences can be set via the mobile app. Requires a paid Connected Services plan.

While you’re on the go, you’re in tune with your vehicle. The myGMC app helps provide you an elevated ownership experience by giving you the ability to send remote commands, manage your vehicle’s maintenance and get Roadside Assistance. Download the myGMC app today.
*** Available on select Android devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device and the plan in which you are enrolled. Device data connection required. Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply.
Remote Key Fob*
Take control. With your key fob on your smartphone, you’re always in command. Remotely start, stop, lock and unlock your vehicle. Or even activate the horn and lights to help you locate it.
*Requires subscription to Remote Access Plan or Premium Access Plan. Services are subject to user terms and limitations and vary by vehicle model. Unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system.
Vehicle Status** / Schedule Service
Check in. Inspect your vehicle and schedule service with your dealer without leaving the app. Monitor Fuel level, oil life and tire pressure. Schedule service and check the status of your appointment.
**Capabilities vary by model and service plan. Message and data rates may apply. Requires active service, email address on file and enrollment in Vehicle Diagnostics. Not all issues will deliver alerts. On-Demand Diagnostics requires a paid service plan. Tire Pressure: Tire Pressure Monitoring System required (excludes spare).
Roadside Assistance***
Get help. Have a flat? Need fuel? Request Roadside Assistance by pushing your blue OnStar button or by calling 1-888-466-7827 to speak to an OnStar Advisor. Help is on the way.
***Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply.
How Things Work***
Tutorials and more. From the built-in 4G LTE Wi-Fi® Hotspot (data plan required) to parking assist, learn more about your vehicle.
Download the myGMC app to explore these features and more. Start by logging in with your GMC Owner Centre or OnStar username and password.
***Services and connectivity vary by model and conditions as well as geographical and technical restrictions. 4G LTE service available in select markets. Requires active connected vehicle services and a data plan to access the vehicle’s built-in Wi-Fi Hotspot. Accessory Power must be active to use the Wi-Fi hotspot. Data plans provided by AT&T or its local service provider. Credit card is required for purchase. Available on select Android devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device and the plan in which you are enrolled. Device data connection required.