Radio software version list

[Rollerbones]

I have a 2021 Tahoe Premier and looking to see if there is a list of the updates of the software so I can check my version. I heard you have to goto a dealer for the updates now and they are no longer OTA so I wanted to check first if mine even needed one.

 

[WalleyeMikeIII]

I have a 2021 Tahoe Premier and looking to see if there is a list of the updates of the software so I can check my version. I heard you have to goto a dealer for the updates now and they are no longer OTA so I wanted to check first if mine even needed one.

Just call dealer service dept and ask what the latest is for your vehicle.