Introducing the newly expanded myCadillac mobile app, redesigned with new capabilities to provide the ideal vehicle ownership experience. The app now includes the added benefit of connectivity for vehicles equipped with OnStar. Get the app to enjoy the full potential of your Cadillac.

    You’ll need your or username and password to login.

    Features available for Cadillac vehicles equipped with OnStar

    Remote Commands:
    - Remote start and stop (requires factory-installed remote start)
    - Remote door lock and unlock (requires power locks)
    - Remote horn and lights to help locate your Cadillac

    Advanced Diagnostics:
    - View fuel level and efficiency, oil life, tire pressure and odometer readings
    - For Electric Vehicle models, battery charge level and charging status, change charge modes

    Check for Recall

    - Search and send destination to vehicle’s navigation system (if equipped)
    - Search and send destination to OnStar for Turn-By-Turn routing assistance

    Locate Vehicle*
    - Find your vehicle’s approximate location on a map

    Wi-Fi Hotspot support:
    - Toggle the Wi-Fi Hotspot ON or OFF
    - View and/or edit the SSID (network name) and password for the vehicle’s Wi-Fi hotspot
    - View current data plan and remaining or consumed data, or purchase more data

    OnStar AtYourService*
    - Provides Subscribers savings and offers for dining, retail and fuel along their route

    View important information about your OnStar account including:
    - OnStar account details

    Features available for all Cadillac vehicles

    Interactive Owner Manual:
    - Quickly access the complete manual for your Cadillac [for 2011 model year vehicles and later]

    Parking Reminder:
    - Set a parking reminder with pin drop, take a photo, make a note, and set a timer

    Get Help:
    - OnStar Advisor
    - Electric Vehicle Advisor
    - Cadillac Roadside Assistance

    Preferred Dealer
    - Locate and set a preferred dealer
    - Search for dealers by Postal Code, proximity, or by City/Town, Province

    Schedule Service
    - Request service appointments at the dealer of your choice

    Roadside Assistance
    - Request help from Cadillac Roadside Assistance

    App Customization
    - Edit the app's home screen and configure myCadillac to meet your needs

    Acceptance of OnStar terms of service are required. The application is free, but a smartphone with a data connection is required to use certain online features. An active OnStar account is required for some features; other features require paid service plan. Features vary by vehicle, location and conditions. For a list of supported vehicles, please visit

    *Features not available in Canada

    Tags: mycadillac , mycadillac apk , 安卓 , mycadillac app apk , mybuick apk , gm mycadillac , htc evo chevy wallpapers , scan vin barcode or qr code , my cadillac

    Users review

    from 713 reviews



    Users comments for myCadillac

    A Google user

    by A Google user

    Oct 10, 2017  |  "Good"

    Hasn't been working lately. Used to quickly get the location of my SEX, but for the last few months it doesn't work! So sad ...

    A Google user

    by A Google user

    Sep 25, 2017  |  "Good"


    Joe Haggerty

    by Joe Haggerty

    Sep 23, 2017  |  "Awesome"

    I've used this app for over 6 months & IT'S WORKED FAWLESSLY! COME ON PEOPLE, THESE REVIEWS ARE ABOUT THE APP & NOT YOUR VEHICLE! I'm seeing comments like no internet connection, won't log in, etc. If you have a good internet connection, a quality working device & know what you're doing, this app will work as designed! Get someone to help you set it up correctly & teach you how to use the app & maybe we'll see more realistic reviews posted! Oh & I'm not connected to Cadillac, just calling it like I'm seeing it! MY 2016 ESCALADE ESV IS AWESOME PERIOD!! PS: Also the Cadillac Infotainment people are the best, try calling them if you need help.

    Eliab Delgado

    by Eliab Delgado

    Sep 20, 2017  |  "Poor"

    Not necessarily hate it, but I can't login I'm having to use a web browser I keep getting "Unable to retrieve account details"

    A Google user

    by A Google user

    Sep 16, 2017  |  "Good"

    Connects to the car but does not update vehicle status.

    Georges Clermont

    by Georges Clermont

    Sep 10, 2017  |  "Poor"

    Always take your keys. 3 out of 5, app doesn't work ( either in SRX or XT5)