I am having the same issue on my 2015 Cadillac Escalade ESV. Connection
to WIFI works fine. No connection to the internet at all. I have opened
an Onstar support ticket. Really need this for my trip comming up.
I am having the exact same issue. Connecting to WIFI fine, no connection
to the internet. They have sent signals to mine as well. 2015 Cadillac
Escalade ESV.