No voice from assistant or navigation

Hello,

I have both the AA Wireless One and now the AA Wireless Two. My phone is a Samsung S23 Ultra, and my car is a 2017 Hyundai Santa Fe. When I first used the AA Wireless One, everything worked fine at the beginning. However, the voice stopped working with the Assistant.

When using navigation, the system lowers the volume as if it’s about to give directions, but no voice comes out. I was never able to fix this issue, so I purchased the Motorola Android Auto wireless dongle instead. With that, everything works perfectly — I get voice responses from the Assistant and navigation directions.

Since the AA Wireless Two recently came out and supports two phones, I decided to buy it. Unfortunately, I’m having the same issue with it: no voice output.

Do you have any recommendations on what I should try?