Automatic day/night mirror circuit, without onstar for Chevrolet Cobalt I (2004-2010)

B+ COURTESY LP SPLY VOLT BLK WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER DASH, ON RIGHT SIDE OF CENTER CONSOLE) DK BLU WIRE DK BLU/WHT WIRE GRY WIRE HOT AT ALL TIMES INT LIGHT FUSE 27 INSIDE REARVIEW MIRROR LOGIC WHT WIRE