The myCadillac Mobile App gives you the ultimate ownership experience: convenience and control, right at your fingertips. Get powerful, easy-to-use features with the convenience of remote connection, streamlined service and maintenance. Unlock your vehicle’s full potential with the myCadillac Mobile App.
Start by logging in with your Cadillac Owner Center or OnStar username and password.
Available on select Android devices. Service availability, features, and functionality are subject to limitations and vary by vehicle and the plan you are enrolled in. Some features require a paid plan. Device data connection required. Data rates may apply. See onstar.com for details and limitations.
Remote Key Fob:
Remote Start/Stop: Send a remote command to start and stop your vehicle from anywhere you have a vehicle connection (requires factory installed and enabled remote starter system)
Lock/Unlock: Lock and unlock your doors from anywhere you have a vehicle connection (requires automatic locks)
Warning Lights: Send a remote command to activate your horn and flash your lights
Vehicle Status:
Fuel Level/Range: View your fuel level in percentage, approximate number of gallons (litres) remaining and miles (kilometers) until empty
Oil Life: View your remaining oil life as a percentage
Tire Pressure: Get recommended and current tire pressures (if equipped)
Other Services:
Cadillac Smart Driver**: Get information and tips to help you improve your driving

*Requires a capable 2015 model year or newer vehicle and active service. See onstar.com for details and limitations.

Wi-Fi Hotspot: Enable your vehicle’s Wi-Fi hotspot, view and/or edit your vehicle’s hotspot SSID (network name) and password, and view current data plan and remaining data—or purchase more data
Vehicle Locate: Find your vehicle’s approximate location and nearby address on a map
Send-to-Navigation*: Search and send destinations to your OnStar Turn-by-Turn Navigation or your vehicle’s in-dash navigation system (if equipped). Map coverage available in U.S., Puerto Rico, Mexico, and Canada.
Accessories**: Shop for accessories specific to your vehicle
Owner Manual: Quick access to a complete interactive manual for your vehicle
Preferred Dealer: Locate and set a preferred dealer. Search for dealers by zip code (postal code), proximity or city and state (province)
Schedule Service: View vehicle’s service recommendations**/required maintenance and make an appointment with your preferred dealer, and manage and check the status of your appointment
Marketplace**: Discover value while on the go with nearby offers and sponsored connections from restaurants, gas stations, retailers, hotels, and more. Valid offers can vary. For latest offers, check Marketplace through the vehicle mobile app or your vehicles infotainment system (if available).
My Cadillac 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.
Check for Recall: Check for and view active recall notifications specific to your vehicle
Get Help: Request help from Roadside Assistance, call an OnStar Advisor, or contact a Cadillac or OnStar Advisor through Facebook Messenger**
Note:
Acceptance of OnStar terms of service are required. Enrollment 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; others require a paid service plan. Features vary by vehicle, location and conditions. For a list of supported vehicles, please visit onstar.com/mobile.
**Feature not available in Canada.