Does anyone know anything about the radio wiring? I just had a new radio installed and I lost all the audible warning chimes. The radio was hard wired in, and I don't know if they left the factory harness in. Also the radio turns off when you shut off the vehicle, not when you open the door like the old one did. Is there a wire that should have been connected somewheer or do I need a different harness? Any help would be appreciated.