But youcandisable it to stop Android Auto from starting automatically each time your phone connects to your car.
Are you running Android 9 or older?
Open theSettingsapp and tapApps.

SelectSee all [#] apps.
TapAndroid Autofrom the list.
TapDisable>Disable app.

This option is available through the Android Auto app.
OpenSettingsand search forAndroid Auto.
Tap it when you see it.

SelectAdditional configs in the app.
Choose your car from the list.
TapAdd new cars to Android Autoto toggle that off.

Leaving this on would begin Android Auto setup again the next time you attach your phone into your car.
Why Does Android Auto Start Automatically?
Fortunately, it’s easy to control whether Android Auto starts automatically.

Android Auto starts automatically because it’s convenient.
Why Can’t I Turn Off Android Auto?
All modern Androids should have the option to disable Android Auto.

If the above tips haven’t worked to turn Android Auto off, consider buying a dedicated charger.
This doesn’t require Android Auto.
The above instructions should work regardless of who made your phone.