As far as GM vehicles go, a question would be how? and at what point? such recordings/data would be obtained by the manufacturer.
As it is perhaps involving infotainment, might it perhaps be by OnStar or would it be thru just Car Play and Android Auto Apps of sort?
Method of Connectivity would be valuable to know if it is via using personal cell phone connections or via the one within the vehicle itself (for OnStar). So much speculation that just has me wondering
(part reasoning why I have never agreed for my dealer to subscribe any of my new vehicles to OnStar on delivery - I find it to be a money-grab and too compromising with very little value). JMO