I understand what you mean - but I can't even touch the power button, settings button, navigation - nothing is responding - the system is locking up/freezing immediately and becoming unresponsive. Even if someone else is driving or if parked. Just completely unresponsive.
I appreciate you chiming in - it was getting a bit lonely here ;)
I would love to try all of that - sadly it's not a matter of what feature I am trying to do - it won't let me doing anything at all. After turning the screens on with a double tap, they become completely unresponsive - I can't...
Just got my 21 Yukon Denali 3.0
loving everything about it - but the rear entertainment system - it locks/freezes up after one touch “command”. And then the screen will stay on, even after ignition is turned off.
Is there a secret tech menu to access to “reboot” the system?
Ive tried powering...
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