2007 Cadillac XLR-V Owner's Manual - Page 230

Care of the CD Player Do not use CD lens cleaners for CD players because the lens of the CD optics can become contaminated by lubricants. If adding an aftermarket cellular telephone to your vehicle, do not attach the antenna to the rear glass. This would interfere with the convertible top retraction operation and could cause damage to the finished/painted surfaces. Diversity Antenna System The AM-FM antennas are located under the decklid surface in the trunk compartment. The antennas are hidden from view and are not accessible. XM™ Satellite Radio Antenna System Your vehicle may have the XM™ Satellite Radio antennas that are located in the outside rear view mirrors. These antennas are hidden from view and are not accessible. 230