Rear view camera circuit for Buick LaCrosse II facelift (2013-2016)

BDY RC IGN FUSE BLK WIRE BLU/ WHT WIRE CAMERA + SIG CAMERA - SIG GRN/WHT WIRE GROUND IGN 1 VOLT SPLY VOLT SHIELD EXTENSION CAMERA SIG CAMERA SIG + GRY WIRE GRY/YEL WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED HUMAN MACHINE INTERFACE CONTROL MODULE NCA WIRE REARVIEW CAMERA RED WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO/BLK WIRE WHT WIRE WHT/BLU WIRE