Hello all,

I recently purchased a navigation system for my 2008 Cadillac cts and I wanted to know how to connect the navigation pop-up screen to the radio. The pigtails are on both the screen and the unit/radio. but how and where do I connect them. I couldn't find any post on here about connecting the two together. I would appreciate any wiring/color coded diagram so I may connect the two together with ease. thanks.