While you’re on the go, you’re in tune with your vehicle. The myCadillac app helps provide you an elevated ownership experience by giving you the ability to send remote commands, manage your vehicle’s maintenance and get Roadside Assistance. Download the myCadillac app today.
*** Available on select Apple devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device and the plan in which you are enrolled. Device data connection required. Roadside service provided by Allstate Roadside Services. 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. Or even activate the horn and lights to help you locate it.
*Requires subscription to Remote Access Plan or Premium Access Plan. 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.
Vehicle Status** / Schedule Service
Check in. Inspect your vehicle and schedule service with your 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. Message and data rates may apply. Requires active service, email address on file and enrollment in Vehicle Diagnostics. Not all issues will deliver alerts. On-Demand Diagnostics requires a paid service plan. Tire Pressure: Tire Pressure Monitoring System required (excludes spare).
Get help. Have a flat? Need fuel? Request Roadside Assistance by pushing your blue OnStar button or by calling 1-888-466-7827 to speak to an OnStar Advisor. Help is on the way.
***Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply.
How Things Work***
Tutorials and more. From the built-in 4G LTE Wi-Fi® Hotspot (data plan required) to parking assist, learn more about your vehicle.
Download the myCadillac app to explore these features and more. Start by logging in with your Cadillac Owner Centre or OnStar username and password.
***Services and connectivity vary by model and conditions as well as geographical and technical restrictions. 4G LTE service available in select markets. Requires active connected vehicle services and a data plan to access the vehicle’s built-in Wi-Fi Hotspot. Accessory Power must be active to use the Wi-Fi hotspot. Data plans provided by AT&T or its local service provider. Credit card is required for purchase. Available on select Apple devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device and the plan in which you are enrolled. Device data connection required.
We update our app regularly to add features and improve performance. Included in this release:
Bug fixes and minor enhancements.
Ratings and Reviews
App Fails when Trying to Launch
Each time I try to open the app I briefly (3 seconds) get a visual of the key fob then the app immediately closes itself and sends be back to my home page.
Decent app but flawed
Not exactly a review but a general comment.
Wouldn’t it be great if this thing would tell me without looking that my doors are locked or not? Seems like something that should be automatic instead of me forgetting if I kicked it and going through the process. #firstworldproblems
Without it id have had to smoke in the cold or desert my lady to go searching aimlessly for my keys. Thanks My Cadillac 👍
- General Motors
- 129.6 MB
Requires iOS 10.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad Wi-Fi (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), iPad Pro (11-inch), iPad Pro (12.9-inch) (3rd generation), iPad Pro (12.9-inch) (3rd generation) and iPod touch.
English, French, Spanish
- Age Rating
- You must be at least 17 years old to download this application.
- Unrestricted Web Access
- © General Motors Company
Up to six family members will be able to use this app with Family Sharing enabled.