Hello Cmon_Lenny,
Welcome to Apple Support Communities. It looks like Apple Maps is not working in CarPlay. We understand the importance of getting this issue resolved, and we'd like to help.
To get started, we'd like to verify if Apple Maps is working as expected on your iPhone. If not, here's what to do:
If Maps isn't working on your Apple device
Apple Maps is not available in all countries. Please check if it is available in your region.
Maps: Standard
If Apple Maps is available in your region, and working as expected on your iPhone, let's see why it's not working with CarPlay.
Do you have any issues with any CarPlay feature other than Maps? If so, please specify.
How do you connect your iPhone to your car? Using a USB cable, or via Bluetooth? Does CarPlay in your car support both connections? If so, does the issue persist if you connect either way?
How to connect your iPhone, iPad, or iPod touch to your car
We have some great steps available that will possibly resolve the issue. Please complete all the steps listed here:
If you need help with CarPlay. This includes making sure your vehicle is using the latest firmware from the car manufacturer. Did you reach out to your local Hyundai dealer for information on that?
We hope this information is useful. Kind regards.