CarPlay iOS 17.1 Update not connecting

Since the IOS 17.1 update my Cadillac CT4 will not connect wirelessly to CarPlay. It only connects via the USB. Any fix for this?

iPhone 14 Pro Max, iOS 17

Posted on Sep 23, 2023 9:40 AM

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Posted on Nov 16, 2023 8:33 AM

Just an update. I connected via USB. Saw my phone connected but couldn’t make calls. Disconnected USB and tried BT again. This time the phone saw the car. But I had to delete my phone from the car—something I tried earlier and didn’t work. This time the car deleted the phone and I was finally able to re-pair the car and phone.

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Nov 16, 2023 8:33 AM in response to Aquiel16

Just an update. I connected via USB. Saw my phone connected but couldn’t make calls. Disconnected USB and tried BT again. This time the phone saw the car. But I had to delete my phone from the car—something I tried earlier and didn’t work. This time the car deleted the phone and I was finally able to re-pair the car and phone.

Sep 27, 2023 11:14 AM in response to CoCoChannel12

Hi there CoCoChannel12,


If CarPlay isn't working as expected, try all the steps in this support article to see if they resolve the issue for you: If you need help with CarPlay - Apple Support


If this behavior persists, you'll want to reach out to Apple Support directly for further assistance. They're best-equipped to take a closer look at the issue and provide some additional guidance. This link will help you get started: Apple Support


Take care.

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CarPlay iOS 17.1 Update not connecting

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