Do I have to subscribe to Onstar data service or another Wi-Fi service to use wireless Apple Car Play feature in my 2021 Buick vehicle or does it work on its own?
iPhone 13, iOS 15
Hello,
It should work without Wi-Fi. However, your phone will need a cellular connection with data:
Set up CarPlay with your iPhone
Good luck.
Hello,
It should work without Wi-Fi. However, your phone will need a cellular connection with data:
Set up CarPlay with your iPhone
Good luck.
Thanks so much!
very helpful.
Happy New Year!!
Apple Car Play Wireless on GM vehicle and need for Onstar data wifi subscription to use it
