Looking for a way to add 100% factory plug and play XM or Sirius Satellite Radio? WAMS has what you need in the form of the only retrofit programming available for the stock 2008 radio to allow it to use a stock GM (unlocked) XM radio reciever or the Sirius reciever. The 2008 has all the plugs needed to add these units behind the rear seat and with this programming the entire setup is plug and play. This service requires shipping us the radio unit, please don’t ship the unit with any CD’s inside of it.
PLEASE NOTE: YOU MUST SHIP THE ENTIRE RADIO FOR THIS SERVICE, THIS INCLUDES THE FACEPLATE!