Equilizer In Android auto not working

[Teslas]

Plan

Premium

Country

Device

Android, galaxy s8 and Android auto

Operating System

Android 8.x

My Question or Issue

The equilizer does not work at all when using the USB c cable for Android auto in the car. The equilizer works  In all other instances. I have followed all of the instructions I have found on the web, but none have worked. Help! The music is currently flat and I'm about to give up and use another service but I don't want to and need your help! Thanks!