Volume Adjustment for Android Auto Google Maps

Has anyone figured out how to adjust the volume on Goo Maps? If you try to change it when it is giving directions, the only thing that changes is the volume of the radio. Not the GPS system. I have a 2020 Tacoma.

 

If it’s the same as the Apple CarPlay setting that no one could figure out, it’s controlled by the “voice” setting. I don’t remember exactly where’s it’s at, but it’s literally the Voice setting. Makes no sense, but that’s it. Lol

 

For me it's in the app on my phone.

Settings - Navigation Settings - Guidance Volume.

Options are Softer/Normal/Louder.

Unfortunately I don't have Android auto in my 2018 but in my 2017 VW, I just had to adjust the volume knob when it was speaking to change the navigation volume. Disappointing to hear that doesn't work on the Toyota HU.

 

Bumping this up. Anyone figure this out? The navigation volume is too loud.