Thanks for the heads up.
I always use it while my phone charges.
At first, I thought it was because Android Auto had conflicts with having both Waze and Google Maps installed. This thought crossed my mind when it first occurred.
If I remember correctly, I had plugged the phone into the charger when the phone was dying at 10% or less. While I usually use Waze for accurate ETA and quicker routes, I turned to Google Navigation... and the Google app wouldn’t stay on as well. If remember correctly, I think the phone was switching between Waze and the Google app.
For the longest time, I believed I had malware.
And I still believe that might be the case, even though I have a few security apps installed.