Default [Q] Car Bluetooth PhoneBook Issues

Hi Everyone,

I have just purchased a HTC One M7 and have a few issues with the PhoneBook not syncing with my car. Basically only one contact appears on the cars phonebook after I have connected the phone to it and it's my own name..that's the only one that appears. I have tired copying all contacts to the SIM card and also to the Phone memory, I still can't get them to appear on my cars phonebook.

Has anyone had this issue or know how to resolve it?

Thanks