· My car talks back
Hi all. I have an 2003 Accord EX with navi and XM. What I wonder is has anyone tried to replace an older unit like mine with a newer one? When I say head unit I mean the whole shebang: changer, display and radio/climate unit. I figure I can find a working head from an 08 or 09 in a junk yard or Craigs List for fairly cheap. Has anyone tried this? Is it a straight replacement or is rewiring necessary?