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myGMC

Experience the ultimate control of your GMC with remote start, real-time vehicle health monitoring, and seamless service scheduling right from your phone.

Automotive Industry ›

Key Figures

Downloads

3M+

User Rating

4.8/5

Total Ratings

439K+

Publisher

General Motors

Professional-Grade Connectivity

Experience the ultimate extension of your GMC with tools designed to put control, comfort, and peace of mind right in the palm of your hand.

Command Your Cabin

Start your engine and set the perfect temperature from your phone so your vehicle is ready before you even step outside.

Real-Time Vehicle Health

Stay ahead of maintenance with instant updates on fuel levels, tire pressure, and oil life to keep your GMC running at its peak.

FAQ

Frequently Asked Questions

Everything you need to know about myGMC

Can I remotely start my GMC vehicle using the myGMC app?

Yes, the myGMC app allows users to remotely start their vehicle directly from their smartphone. You can also set your ideal cabin temperature before entering.

How can I find my vehicle's location with the myGMC app?

The myGMC app features a map that displays your vehicle's current location. You can also receive walking directions to reach your vehicle.

What vehicle information can I monitor using the myGMC app?

The myGMC app enables monitoring of essential vehicle data such as fuel level, tire pressure, oil life, and odometer readings directly from your phone.

Does the myGMC app offer roadside assistance?

Yes, the myGMC app allows users to request Roadside Assistance with a tap of a button. Availability and providers vary by country.

Can I schedule vehicle service through the myGMC app?

Yes, the myGMC app provides functionality to schedule vehicle service appointments directly from your mobile device.

Are there specific requirements for using the myGMC app's features?

Yes, mobile app functionality requires select devices and a data connection. Service availability and features vary by vehicle, device, and the user's enrolled plan.

Does the myGMC app show electric vehicle charging status?

Yes, the myGMC app displays the charging status for electric vehicles, including current charge percentage, estimated range, and charging speed like DC Fast.

Can I lock and unlock my GMC vehicle remotely with the myGMC app?

Yes, the myGMC app provides controls to remotely lock and unlock your GMC vehicle directly from your smartphone.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

myGMC - Interface of the myGMC app showcasing remote vehicle controls, GPS location mapping, and electric vehicle charging status. — Interface of the myGMC app showcasing remote vehicle controls, GPS location mapping, and electric vehicle charging status.

myGMC - The myGMC app dashboard showing a 2025 GMC Yukon with remote start controls and vehicle health status notification. — The myGMC app dashboard showing a 2025 GMC Yukon with remote start controls and vehicle health status notification.

myGMC - Interface of the myGMC mobile app showing the electric vehicle charge status and range for a GMC Sierra EV — Interface of the myGMC mobile app showing the electric vehicle charge status and range for a GMC Sierra EV

myGMC - Smartphone screen showing the myGMC app interface with a remote start button and a red GMC Yukon SUV. — Smartphone screen showing the myGMC app interface with a remote start button and a red GMC Yukon SUV.

myGMC - A screenshot of the myGMC app showing the roadside assistance feature and vehicle maintenance status — A screenshot of the myGMC app showing the roadside assistance feature and vehicle maintenance status

myGMC - Smartphone displaying the myGMC app map with a vehicle icon and location details for a GMC Sierra EV. — Smartphone displaying the myGMC app map with a vehicle icon and location details for a GMC Sierra EV.

myGMC - myGMC app remote climate control interface for a 2025 Yukon — myGMC app remote climate control interface for a 2025 Yukon

myGMC - A couple standing next to a GMC SUV looking at the myGMC mobile app on a smartphone in a suburban driveway. — A couple standing next to a GMC SUV looking at the myGMC mobile app on a smartphone in a suburban driveway.

Description

Control your vehicle from the palm of your hand with the myGMC app, connected by OnStar. Start your vehicle, set your ideal cabin temperature and more right from your phone. You can also easily find your vehicle and get walking directions to its location. Plus, keep track of your fuel level, tire pressure, oil life and odometer. You can even schedule service and request Roadside Assistance with the tap of a button. Get the app that makes ownership better at every turn. Download now. Disclosures: Mobile app functionality is available on select devices and requires data connection. Services availability, features and functionality vary by vehicle, device and the plan you are enrolled in. Roadside service availability and providers vary by country. Map coverage, features and functionality varies by country. See onstar.com for details and limitations.