While you’re on the go, you’re in tune with your vehicle. The myGMC app lets you send remote commands (if your vehicle is properly equipped), manage your vehicle’s maintenance and gives you an elevated ownership experience with tips to improve your driving, easy access to Roadside Assistance and a way to earn rewards while on the go. Download the myGMC app today.
*Available on select Apple devices. Service availability, features and functionality vary by vehicle, device and the plan you are enrolled in. User terms apply. Device data connection required. See for details and limitations. Roadside services provided by Allstate Roadside Services for vehicles only. 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 (if properly equipped). Or even activate the horn and lights to help you locate it.
**Requires subscription to Remote Access Plan, which does not include emergency or security services. 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. Visit for more details and limitations.
Vehicle Status*** / Schedule Service
Check in. Check the status of certain vehicle systems and schedule service with your participating 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. Visit for details and limitations. Message and data rates may apply. Requires contact method on file and enrollment to receive alerts. Not all issues will deliver alerts. On-Demand Diagnostics requires a paid service plan. Tire Pressure: Available on properly equipped vehicles. Does not monitor spare tire. Mobile app feature requires paid plan.
myGMC Rewards*****
Earn rewards. Watch your points rack up and redeem well-earned rewards. Learn about/enroll in the program, see your active point balance, and conveniently access your account.
*****Must be 18 years or older. Points may be earned and redeemed only at participating GM entities, dealers or third-party retailers in the United States (excluding Puerto Rico, the U.S. Virgin Islands or Guam). Points are not earned on taxes and certain fees and expire 5 years from when points are earned. Some restrictions apply. For more information, please view full program Terms & Conditions.
Download the myGMC app to explore these features and more. Start by logging in with your GMC Owner Center or OnStar username and password.

What’s New

Version 3.22.0

We update our app regularly to add new features and improve performance. We’ve added the following features in this release:

Bug fixes and minor enhancements.

Ratings and Reviews

4.9 out of 5
88K Ratings

88K Ratings

gfyogamom ,


***UPDATED (see my original review below)***
After my original review, several emails, etc., the app finally began working correctly. No official determination on the actual problem, but I’m happy that it actually works. It IS a GREAT app and I’m happy to be able to leave a positive review. Both OnStar and GMC are awesome companies that have excellent customer service.
********ORIGINAL REVIEW********
I LOVED this app, until it updated and took away all the features I use... Those features may still be there, BUT since the app refuses to identify my OnStar account (which I have confirmed is current with OnStar), I can no longer use them. So, I cannot remote lock/unlock or start my car, check diagnostics, send addresses to my navigation, etc. All these functions are the purpose of this app for me, personally. I am very disappointed.

Developer Response ,

We regret to hear of this, gfyogamom. Have you had the chance to uninstall/ reinstall? If so, our team would be happy to look into this further for you. Please send an email to with your full contact information, any error codes you're receiving, and your account number. We hope to hear from you soon. To learn more about GM's privacy policy, please visit ~ Brittany

Nobody special. ,

New to GM but loving it

First off I’ll start by saying this is an awesome app. I love having the ability to check fuel levels, oil life, driving habits, pretty much everything the app contains. The only thing that would make this better in my mind is if there was a 3D virtual image of my truck that I could see, or at least something that resembles it, so I could check if it’s locked, if a door was left ajar, if it’s running, etc. at a glance instead of having to check a log that showed the last time a vehicle function was accessed. That would also give users a chance to swipe between multiple GM vehicles and check their status, or even see them in a garage format. This is just my two cents, and I have no idea how to develop an app or anything like what I described above, so kudos to anyone who can put this into action. Other than that, it’s a great app and definitely very useful. I’m sure once I’ve had my truck for more than 24 hours I will adjust to the app and it’s functionality, and find many more useful features that I haven’t discovered yet. Four stars for now, and I won’t even hesitate to go five stars if this is incorporated into a future update. Great app!

Developer Response ,

Thanks for the great review and feedback. We always appreciate honest insight from our valued customers. ~Tia

Tark Jones ,

Does what I need it to

Overall it's a solid app. It does the basic stuff well. I primarily use it for remote start which is great since its essentially unlimited range. I've also been able to unlock my wife's truck for her when she accidentally locked her keys in it. It works well the majority of the time, but can sometimes have an issue with a signal getting through if you're in a parking garage - which I assume is a function of the service provider not the app itself. Overall its a very convenient tool to have.
One thing to watch for -- if you have two GMC vehicles on the app, double check to make sure you have the correct vehicle selected. I have started our other vehicle by mistake when it's sitting in the garage.
To the developer: it would be nice if the banner image reflected the vehicle currently selected, instead of a generic GMC line up. That would provide an easy identifier for those of us with multiple GMC vehicles to quickly confirm which vehicle is selected. Even allowing the user to upload an image would be a useful option.

Developer Response ,

Hi, Tark. We appreciate your feedback, as we always strive to provide our Members with high-quality services and products. Your comments have been documented for review within our systems, which will be available for review. Thanks. ~ Rhea


General Motors
284 MB

Requires iOS 11.3 or later. Compatible with iPhone, iPad, and iPod touch.


English, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Korean, Latvian, Lithuanian, Norwegian Bokmål, Polish, Portuguese, Romanian, Slovak, Slovenian, Spanish, Swedish

Age Rating
You must be at least 17 years old to download this app.
Unrestricted Web Access
© General Motors Company


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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