Right now I have a pioneer avhx 4700bs in the dash but since the skip and eject button don't work along with it randomly turning on and off sometimes is getting old. I'm kinda considering the newer gmc navi radio my question is will all the features work like navi without Bose? Is there anything I would need to make it work? I'm just curious. I'll probably buy another pioneer deck about I wouldn't mind the dash looking all factory.