Buick Enclave XM Radio Signal Fix

You Will Need These Items to fix your XM Signal

Open the Jack storage (circled) compartment and remove the jack to gain access to the XM Module.

Locate the XM Module (it will look like the one in the image), and unplug the yellow connector by pressing the clip release on the back of the connector and pulling down.

This is what it will look like. This plug is called a Fakra Code - K connector.

Connect this to your new XM Magnetic mount antenna and then connect it to the XM module.

Mount antenna at desired location on the roof. Test to see if your signal is good, then run the wire to hide it and re connect.