Touch screen won't work tone settings messed up

[lee3090 0]

I have a 2015 silverado ltz and the center of the touch screen does not work and the audio balancing is set to play sound out of the right side speakers only and I can't fix that because the touch screen doesn't work in the area the arrows are is there a way to reset those settings

 

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[GrumpyAeroGuy 13]

I have a 2015 silverado ltz and the center of the touch screen does not work and the audio balancing is set to play sound out of the right side speakers only and I can't fix that because the touch screen doesn't work in the area the arrows are is there a way to reset those settings
 
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I had a head unit fail, and it had to be replaced.

I have read here that a battery disconnect for an amount of time may fix it. Someone may chime in on more details for that.

Some have reported a bad HDMI cable that may cause this.

Unfortunately, a failed touch screen smells to me like a head unit failure and may require replacement (sorry).

That said, I am in no way an AV God, or expert.

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[JimCost2014 1,336]

10 hours ago, lee3090 said:

 

I have a 2015 silverado ltz and the center of the touch screen does not work and the audio balancing is set to play sound out of the right side speakers only and I can't fix that because the touch screen doesn't work in the area the arrows are is there a way to reset those settings

 

Sent from my moto e5 play using Tapatalk

 

 

 

Pull the #18 fuse in the passenger side fuse box, start the truck, turn off, open drivers door, then reinstall fuse and see if that helps.