315 reviews
By installing you agree to the Terms of Use and other terms


OnStar, LLC

Download size

1 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5

App requires

  • contacts
  • owner identity
  • video and still capture
  • location services
  • photo, music, and video libraries
  • microphone
  • data services
  • movement and directional sensor
  • web browser component
  • camera
  • compass
  • WVGA (480x800)
  • phone identity
  • phone dialer
  • HD720P (720x1280)
  • WXGA (768x1280)
What's this?

Supported languages (4)

English English (United States) español (México) français
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OnStar RemoteLink keeps you connected to your vehicle so you can remotely control your vehicle features all from your Windows Phone.

You’ll need your username and password to login.  Forgot yours? Retrieve either at:

If you are experiencing issues using RemoteLink, or would like to provide feedback, contact us at If reporting a problem, please include a description of the issue, your device type, and the VIN or OnStar account number.

Brand-new features plus a new user interface mean you can do amazing things because you drive a vehicle connected by OnStar:

Send remote commands to the vehicle
- Remote start/stop vehicle
- Remote lock/unlock car doors
- Remote horn & lights/cancel horn & lights
View vehicle status
- Monitor fuel level and economy
- Check oil life and tire pressure (if equipped)
- Retrieve electric vehicle-specific data
Map and plan trips 
- Pinpoint vehicle location
- Search for destinations
- Send directions to vehicle through OnStar Turn-by-Turn Navigation or in-dash navigation system (if equipped)
Manage the OnStar Wi-Fi® hotspot (if equipped)
- Turn hotspot ON/OFF and view or change hotspot name and password
- View the status of the vehicle’s data package
View important information about your OnStar account including:
- OnStar account details
- Available Hands-Free Calling minutes
- Preferred dealer information
Contact Support
- OnStar Advisor
- Roadside Assistance
An active OnStar account is required to use RemoteLink. Some features require paid subscription. Features may vary by vehicle. For a list of supported vehicles, please visit

*With the launch of OnStar RemoteLink 2.0 for Windows Phone, we will no longer support several features previously offered for electric vehicles.  We apologize for any inconvenience and hope our electric vehicle customers will still enjoy access to RemoteLink features such as remote engine start, door unlock and vehicle diagnostic information, among many others.
- Contemporary new design makes navigating RemoteLink faster and easier
- View data usage for 4G LTE Wi-Fi hotspot (if equipped)
- Bug fixes
show details


  • by Steve 3/24/2015
    The fact that GM/OnStar is even thinking about Windows Phone users is worthy of applause in and of itself. Some auto manufacturers have Infotainment systems in their vehicles built by Microsoft with no companion app for Windows Phone. A few suggestions to improve the user experience, if they are at all possible: - Ability to pin remote features to your start screen for faster access. - Push notifications for unlocked doors, popped trunk, engine cranked, remote start timeout warning. - Enter/exit Valet Mode. - Activate/Deactivate interior and exterior lighting when using remote start or lock/unlock. - Cortana support for voice commands. - Some sort of enhanced Bluetooth capability. Like the ability to unlock your doors or pop your trunk if MyLink detects your device's Bluetooth is on and in proximity.
  • by Robert 3/23/2015
    Since the update, diagnostic information does not work. It was a great app before the update. Please FIX ASAP!!!
  • by Lisa 3/21/2015
    Worked the day I downloaded it and hasn't worked since. Just has the OnStar logo forever and will never open. What a waste.
  • by Bryan 3/18/2015
    Updated app is much more elegant. The service is still slow. But I don't think that is an app issue necessarily.
  • by Ryan 3/17/2015
    This app ia useful for "starting" my Chevy Volt remotely so it'll heat up or cool down the interior while connected to AC power. BUT the latest update broke the feature that sent me SMS reminders when I forgot to plug my car in at night. Really sad that they removed this feature that I relied on, especially without any notice.
  • by Vagarshak 3/15/2015
    I am glad that they are making a windows app. But this version has a lot of glitches. Wish the option to change charge mode was available for my EV.
  • by Robert 3/6/2015
    New updates are awful. Go back to the previous version!
  • by coy 3/3/2015
  • by Sal 2/27/2015
    Terrible! This app worked perfectly until they "updated it". Has not worked once since it's been updated!
  • by j 2/25/2015
    Cumbersome to log into. Available info' and functions offer little value, considering the vehicle's relatively simple capabilities, and my established routines for vehicle maintenance. Initial novelty wore off.