02-08-11, 07:36 AM
I have a 2007 DTS with On Star, 6 disk CD, XM, MP3 and wheel audio controls. I understand that in 2009 the Cadillac DTS radio came with blue tooth so as to connect my cell phone. I also understand that the 2009 equivalent radio will fit my 2007. 1. Is this true 2. How do I get the correct radio number to look for.