Can someone please tell me why the Push to Talk button quit working on my 2013 GMC Yukon? It doesn’t recognize anything that I tell it to do anymore. I’ve taken it to the dealer and they keep saying they’ll have to wait on an update from GM but said it could be 6 months or more.
When I tell it Navigation, it tells me there are no current routes instead of allowing me to put in an address. The next time it will say calling from my iPod. It won’t tune any stations anymore either.
Try doing a system reset (in settings). If that doesn’t work, have your dealer update/reflash the software.
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