UPDATE!Like most of other user here it does NOT work in my wife’s 2019 Chevy Volt with infotainment 3.
Doesn’t even show up on the screen.
However It does work perfectly in my 2020 Ram 🤷♂️
It seems that’s compatibility is very random!
plugged it into my ram and checked for a software update and there was one!
updated the dongle andit now work perfectly in the volt 2019 with infotainment 3!
will be ordering a second one for my wife!