All you have to do is pair your phone to your car. It should show up as 'GM MUSIC DEVICE' or something like that on your phone.![]()
You've got to have your car stereo turned on. When you scanned, no devices showed up?
Here's a how-to that should outline it pretty well
http://www.gm.ca/media/infotainment/chevrolet/en/ccr/2012_Chevrolet_Bluetooth_Pairing.pdf