stevecote1975

Hi, I'm a new owner of an Edge SEL 2011 with SYNC Touch radio factory. I want to install an Orion amp and sub, some specialist told me it should not working good. There is some background sounds like SHHHHH all the time cause there is no output on the radio for the amp. Is it right? Is there anyone here done that installation without problem? If yes can you tell me how to removed radio, is there any wiring diagram available too? Thanks