2015 Yukon XL SLT down pointed red arrow

[JC1008]

My infotainment screen sometimes will display a down pointed red arrow at the top of the screen. I have the IO6 audio system. Everything seems to be working. I have not found an explanation in the manuals. Does anyone have any idea what this is?

 

[ujustlost]

I know this was a long time ago, but just an fyi...... there red arrow shows up on the top of the infotainment screen when something is being charged on the built in wireless charger on the top of the center console. Just figured that out today