If you have an iPhone 13 and want to connect it to your car cable, you can do so by following these steps:
1. Locate the port on your car stereo that is labeled "AUX" or "Audio."
2. Plug the male end of the car cable into this port.
3. Plug the other end of the car cable into the "Lightning" port on your iPhone 13.
4. Once the connection is made, you should see a message on your car stereo display that says "iPhone Connected." You can now begin playing music from your iPhone 13 through your car stereo.