Car play navigation no sound
I searched this up as I was having trouble yesterday with no guidance voice on the navigation .
I checked and my phone was still working fine and the settings were all correct.
I saw a few people had the same problem
I played around a bit today and it was a simple fix.
on CarPlay you can only adjust the voice guidance volume when it is speaking .
so when the guidance message comes up or at the start adjust the volume .
not a fault just something that might catch you out
in my case this was it so just hoping it may help a few others