I can't speak for other makes/models/years with certainty, but my 2024 Ford Maverick has a "Telemetry Control Unit" that is easily accessible through a hatch by the front passenger seat. Unplugging it disables all communication with Ford servers and I can confirm the app no longer works.

The infotainment center also has no built-in maps as it relies on Android Auto/Apple CarPlay for everything except climate control and the AM/FM radio.