Xbox One Audio Issue

I am an Xbox One player. I keep having an issue where I will have audio in cutscenes and menus but not when driving my car. Occasionally, restarting the game will fix it but, now, it seems to be permanent. No SFX, Radio, Commentary, nothing. I have read several forums addressing this on PC but haven’t found much for Xbox One. I have tried changing my audio setting, restarting the game, and fully rebooting my Xbox to no avail. Any help would be appreciated.

I too have had this issue since the last update.
Everything was great after the first update, but after the next one the day after, I haven’t had any sound while driving. Restarted everything, held the Xbox button down for ten seconds, deleted and reinstalled and nothing’s helped.