infotainment power/home button

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Im sure its been discussed but i cant seem to find any discussion. I have a non-functioning power/home button. 2025 ZR2 Bison. i looked for updates figuring that would solve the problem, but it says I'm running the current version.
 
Im sure its been discussed but i cant seem to find any discussion. I have a non-functioning power/home button. 2025 ZR2 Bison. i looked for updates figuring that would solve the problem, but it says I'm running the current version.
You can try rebooting the system. Press and hold the "call hangup" button on your steering wheel. You have to hold the button for about 15-20 seconds or so and the system will start to reboot.
 
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got it to reboot, but no luck
Can also unplug the negative battery terminal and leave it for a few minutes. That will.do a hard boot.

Many people have had to go to the dealer for the latest infotainment updates. There has been several.
 
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I typically dont use the power or home button, so ill just have it taken care of at the dealer. I stumbled on this problem last night because my satellite radio wouldn't play, it had all stations and information, but no sound, FM would play fine.
 
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Mine had the same problem…..spent 8 days down….has to replace the entire infotainment screen/ system. Get the call it’s done…. Now I have a service keyless entry message on the display. Have to wait….yes wait…. Until my dealer can look at it again. I’m beyond pissed
 
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