Courtesy lamps circuit for GMC Terrain II facelift (2021-2024)

BATT POS VOLT BLK WIRE BODY CONTROL MODULE (BELOW CENTER OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM COURTESY LAMPS SW SIG REAR COMPARTMENT COURTESY LAMP CTRL DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR MODULE GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HORN SWITCH SIGNAL HOT AT ALL TIMES INADVERTENT LOAD CTRL INSTRUMENT PANEL FUSE BLOCK INTERIOR DOOR HANDLE ACCENT LIGHTING CONTROL INTERIOR LAMP CTRL LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LEFT SUNSHADE LEFT SUNSHADE MIRROR LAMP LF DR AJAR SW SIG LOGIC LOW SPEED GMLAN SERIAL DATA LR DR AJAR SW SIG NETWORK BUS 3 NETWORK BUS 4 PASS DR AJAR SW SIG PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH REAR COMPARTMENT COURTESY LAMP RED/BRN WIRE RED/GRY WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH RIGHT SUNSHADE RIGHT SUNSHADE MIRROR LAMP RR DR AJAR SW SIG WHT WIRE WHT/BRN WIRE WHT/YEL WIRE

BLK WIRE CENTER CONSOLE COMPARTMENT LAMP CENTER CONSOLE CUPHOLDER ACCENT LAMP COMPUTER DATA LINES SYSTEM DRIVER DOOR ACCENT LAMP DRIVER DOOR HANDLE ACCENT LAMP FRONT OVERHEAD CONSOLE ASSEMBLY GRN/BRN WIRE GRY WIRE GRY/GRN WIRE GRY/WHT WIRE LEFT REAR DOME/ READING LAMPS LIFTGATE CLOSE SWITCH LIFTGATE CLOSE SWITCH LED CONTROL LIFTGATE CONTROL MODULE LIFTGATE CONTROL MODULE LIN BUS 1 NCA WIRE PASSENGER DOOR ACCENT LAMP PASSENGER DOOR HANDLE ACCENT LAMP RIGHT INSTRUMENT PANEL ACCENT LAMP RIGHT REAR DOME/ READING LAMPS W/ INTERIOR LAMP PACKAGE WHT/BRN WIRE WHT/YEL WIRE