Hey, my Avic D3 doesn't load anymore, the unit itself seems to be running (power wise) but nothing shows up on the screen. The "Starting up Pioneer Navigation" words don't show up etc... When I push any button nothing responds [ex. Trying to take out Navi Disc] My friends suggested a loose wire, does anyone have any information about this? Or past experiences? :[ I am sad w/ out my navi no radio, ipod play, ANYTHING! Just a blank lit semi lit screen

Did you try doing a reset yet? It's the little pinhole button at the top left of the face. Just get a pen or something and hold that button down for like 5 seconds or so.

omg thank you! it works now...does anyone know why it would stop working?

UGH my AVIC D3 STILL ISN"T WORKING >.< Does anyone know why it won't load at all? I guess I'll just have to bring it to repair...

Yeah, not a bad idea if it's still under warranty.