Rear view camera circuit, without uys for Chevrolet Express G1500 (2013-2013)

6 7 CAMERA SIG + CAMERA SIG - BACKUP LAMP SPLY VOLT BARE BARE BARE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND LOWER RIGHT SIDE OF DASH) CAMERA SHIELD CAMERA SIG (-) DK BLU WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT W/ IGNITION RUN RELAY ENERGIZED ISRVM RVCM FUSE LOGIC INSIDE REARVIEW MIRROR LT BLU WIRE LT GRN WIRE MIRROR DISPLAY NCA WIRE PASSENGER COMPARTMENT FUSE BLOCK PNK WIRE RADIO REAR CAMERA VISION SIG + REARVIEW CAMERA (RIGHT REAR DOOR IN LICENSE PLATE TRIM) RUN/CRANK IGN VOLT 1 SIG GND UNDERHOOD FUSE BLOCK (ON LEFT SIDE OF ENGINE COMPT) WHT WIRE