myGMC User Reviews

Customer Experience

Positive experience34.8% of reviews
Neutral13.4% of reviews
Negative experience51.7% of reviews

~ Based on 1,303 written reviews from the US App Store.

What users say

Is myGMC Safe?

myGMC appears safe based on user ratings. AppsHunter Safety Score for myGMC is 96/100.

This assessment is based on 424,638 user ratings, with an App Store average of 4.8/5.

Safety Analysis

96.1% of ratings point to a safe experience
1.6% of ratings suggest some concerns
2.3% of ratings point to a risky experience

~ Based on 424,638 App Store ratings for myGMC.

Is myGMC Legit?

myGMC appears to be a legitimate app. AppsHunter Legitimacy Score for myGMC is 100/100.

Based on 100 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Engine On / Off

When you start a truck with the Remote start app doesn’t show that truck is on.

Not everything in app works

For the past month or so, things have not been working in app. Location takes forever and says not available. And remote start will not work. Locking works.

Low Oil Life Warnings, Errors, Junk

Well...whats new with GM apps. Constant "critical" warnings of low oil life despite having a 2026 model with 1500 miles...app continues to be full of bugs and problems. Welcome to GM.

My Gmc

It works well I enjoy my Gmc Arcadia and signing on with my phone to start the car and is very nice.

Add more features

Additional features needed, like being able to see the current rate of charge on the app while charging, faster responses, as sometimes the system fails to respond, ability to raise and lower the vehicle from the app.

Sad

Only works when it wants to. Half the time it won’t even start because of an “error”

Truck

I love my truck

Opt out yearly plan are to expensive.

Expensive for an annual plan.

Map location

After a recent update to the app the map location section will not update.

Never works

Always says not responding, dealer has had 4 times and can’t fix

WiFi Sierra

I love it!!!

Few controls

Why can’t we control the climate? Often times, I get in after remote starting and have to defrost my windshield. We should be able to choose this option in the app.

Schedule Start , utter waste application

Make an option for schedule, start the car remotely in the app for 7 days a week with option to select what time and day wanted.Remote start taking for ever to start the car , no problem with the network on my phone . USE SOME GOOD TECH TO BUILD A GOOD APP. THIS IS NOT WORKING MOST OF THE TIME. SPENDING A LOT TO GET THE TRUCK, SERVICE IS VERY BAD.LEARN FROM FORD OR HONDA OR ANYONE ELSE.
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trusted vehicle function is glitchy

I have a 2024 GMC Hummer EV. MyGMC app has a feature called, trusted device, which unlocks the touchscreen in the vehicle when my trusted device, which is my phone running the app, it present. Three times now in three months, the trusted device feature has failed. The app goes into an endless loop of saying the vehicle is connected, when I turn on the trusted device function, it says cannot pair until the car is connected, but it shows connected. The resolution is to delete the myGMC app from my phone, unpair the phone and vehicle, and start all over.

Overall, it's a good app, but this failure that requires a reinstall if what earns it 2 stars in my evaluation.
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Map

Map doesn’t update location on real time frequently.

Not A Fan

Not a fan of the new changes to the app. Very disappointed. App was simple to use before, now you have to jump through hoops to use the app. No disrespect but the new changes SUCK!!!

Ray

App doesn’t work all the time

No points!

Receiving no points regardless of money I’ve spent. Spent $4,800 last month and no points.

App is good

So far the app has been great to use.

Great Tool

The GMC app is a vital tool for ease of convenience and safety..