Apple CarPlay not working with iPhone 7+
I recently bought a 2018 Chevy Silverado. When I use an certified Apple lightning cable, the phone does not connect with the software and Apple CarPlay is not working.
A few notes:
1. I have an iPhone 7+ running iOS 11.2.6. The firmware in my truck is also up to date.
2. The bluetooth works, so I can make calls through the radio.
3. Siri is turned on.
4. My phone will charge through the USB ports (All of them).
5. When I connect, the projection app/button does not change to show the phone is connected.
6. I have tried multiple cables.
7. I have tried restarting my phone.
8. The salesman's iPhone works. His software is not up-to-date.
Is it possible that the last two updates- 11.2.5 and 11.2.6 are causing this problem or is it something else?
iPhone 7 Plus, iOS 11.2.6