Huh?!
When I run it I get to the tutorial and it asks me to turn my cruise control on. Not being connected to the car, nothing happens when I do this.
Saw this app on YouTube, I don't get it?

This application allows users to set up and manage their SideCar device directly from their smartphone. It provides a streamlined interface for configuration and ongoing control of the device's features.
2.0
January 28, 2026
View and manage your past drives, CarPlay support in beta
SideCar is a device that can be set up and managed using this mobile application. The application provides the interface for configuring and controlling its features.
Yes, the SideCar application is available for free. There are no upfront costs or subscription fees associated with downloading and using the app.
The SideCar application is currently supported on iPhones. It is designed to work with Apple's mobile operating system.
SideCar has an age rating of 17+. This indicates that the content or functionality may be more suitable for mature audiences.
The latest version of SideCar was released on January 28, 2026. This suggests the app is actively maintained and receives updates.
The last update for SideCar was on January 28, 2026. While specific update frequency isn't detailed, this indicates recent development activity.
No, the SideCar application does not contain advertisements. Users can expect an ad-free experience while managing their device.
SideCar has a high user rating of 4.5 stars, based on 2 ratings. This indicates a generally positive reception from its current user base.