I recently bought a used 2006 S2000with an OEM radio. It came with 3 mos free XM radio. To activate it I need to tune to channel 0 and get the 8 digit radio code. The manual says just press the CD/XM button to switch to to XM radio. When I push it nothing happens. If I insert a CD it plays with no problems. Before going back to the dealer (a hassel due to location) I wanted to see if there was something else I needed to do.
Thanks
Kurt