Yes but they're uselessly complex. I've owned a top-of-the-line Ridgeline with voice control for over a year and I still don't remember any of the sequences of specific commands it recognizes.
Any car needs to be connected to a central server where the processing occurs. Useful levels of voice recognition just aren't going to happen inside the car.
The problem there is that they try to parse voice as natural language -- if they instead made a simple programming language with a consistent format.. you'd be able to process the voice locally (speech-to-text has been mostly effective since like the 95s) and actually make it memorizable and semi-explorable.
And if you added a semicolon-keyword like "over" for radio, you'd avoid the issue where it waits a minute to see if you finished, making usage agonizingly slow.
But we somehow still haven't reached the point where people/corps finally realize that we simply can't parse natural language effectively
Any car needs to be connected to a central server where the processing occurs. Useful levels of voice recognition just aren't going to happen inside the car.