Exterior lamps circuit for GMC Sierra IV facelift (2022-2024)

BACKUP ILL LP CTRL BACKUP LAMPS CIRCUIT BACKUP LMP CTRL BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/GRY WIRE CAN BUS (+) 2 SERIAL DATA (PINS: 12 TO 21 NOT USED) CAN BUS (-) 2 SERIAL DATA COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRK SIG ENGINE WIRING HARNESS BODY IGN JUNCTION BLOCK GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LEFT HEADLAMP HI BEAM CTRL LEFT HEADLAMP LO BEAM CTRL LEFT REAR LICENSE PLATE LAMP LF DRL CTRL LF FOG LP CTRL LF PARK LMP CTRL LF TRN SIG LP CTRL LIGHTING CONTROL MODULE (LEFT END OF DASH) REAR LICENSE PLATE LP CTRL RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RF BRK LMP CTRL RF DRL CTRL RIGHT HEADLAMP HI BEAM CTRL RIGHT HEADLAMP LO BEAM CTRL RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT REAR LICENSE PLATE LAMP RR TRN SIG LP CTRL 2 SIG GND VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE CAN BUS (+) 2 COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR CARGO EXTERIOR FLOOD LAMP DRIVER OUTSIDE REAR VIEW MIRROR EXTERIOR FLOOD LAMP DRIVER OUTSIDE REAR VIEW MIRROR FRONT CLEARANCE LAMP DRIVER OUTSIDE REAR- VIEW MIRROR GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE LEFT FRONT HEADLAMP LEFT OUTSIDE REAR VIEW MIRROR TURN SIGNAL LAMP LOGIC NCA WIRE PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR CARGO EXTERIOR FLOOD LAMP PASSENGER OUTSIDE REAR VIEW MIRROR EXTERIOR FLOOD LAMP PASSENGER OUTSIDE REAR VIEW MIRROR FRONT CLEARANCE LAMP RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEADLAMP RIGHT OUTSIDE REAR VIEW MIRROR TURN SIGNAL LAMP TRANSMISSION CONTROL MODULE VIO/BLK WIRE VIO/WHT WIRE W/ ELECTRIC REMOTE POWER FOLD MIRROR W/O ELECTRIC REMOTE POWER FOLD MIRROR WHT WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE

ANIMATION LIGHTING CTRL APPROACH LP CTRL AUXILIARY PRK LP RLY CTRL BACKUP BACKUP LAMPS BACKUP LAMPS CIRCUIT BACKUP LP RLY CTRL BASE, SLE, ELEVATION, ELEVATION-L TRIM PACKAGE BATT POS VOLT BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE CARGO LP CTRL CENTER HIGH MOUNTED CIRCUIT DENALI ULTIMATE TRIM PACKAGE EXTERIOR COURTESY LP CTRL FRONT TRN SIG LP FEEDBACK SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE LEFT BACKUP BULB LEFT REAR BODY STRUCTURE STOP LAMP LEFT REAR SIDE MARKER BULB LEFT STOP/ TURN SIGNAL LAMP LEFT TASK LP CTRL LEFT TRN SIG LP CTRL 2 LIGHTING CONTROL MODULE (LEFT END OF DASH) LO WASHER FLUID IND CTRL LOGIC LR PARK LP CTRL LR TRAILR STOP/TURN LP SIG LR TRN SIG LP CTRL 2 PARK REAR TRN SIG LP FEEDBACK SIG RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RF TRN SIG LP CTRL RF TRN SIG LP FEEDBACK SIG RIGHT BACKUP BULB RIGHT REAR BODY STRUCTURE STOP LAMP RIGHT REAR SIDE MARKER BULB RIGHT STOP/ TURN SIGNAL LAMP RIGHT TASK LP CTRL RIGHT TRN SIG LP CTRL 2 RR PARK LP CTRL RR TRAILER STOP/TRN LP SIG RR TRN SIG LP FEEDBACK SIG RUN/CRANK IGN VOLT STOP STOP LP SUPPLY VOL TASK LP SW SIG TRAILER TOW TURN VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WIPER MTR COIL CTRL WINDSHIELD WIPER MTR PRK SW SIG WINDSHIELD WIPER SW HIGH SIG WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE

BASE TRIM PACKAGE BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE DOUBLE CAB/ CREW CAB ENGINE WIRING HARNESS JUNCTION BLOCK EXCEPT BASE TRIM PACKAGE EXTENDED CAB W/ SMART TRAILER INTEGRATION INDICATOR GRN/YEL WIRE HEADLAMP SWITCH HIGH MOUNT STOP LAMP BULB HIGH MOUNT STOP LAMP RELAY HIGH MOUNT STOP, CARGO LAMP HOT AT ALL TIMES LEFT CARGO BOX LAMP BULB PARKING LAMP RELAY REAR CLOSURE AUXILIARY SIGNAL LAMP RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CARGO BOX LAMP BULB TRAILER LAMP CONTROL MODULE W/ POWER GATE MANUAL ASSIST POWER RELEASE W/O POWER GATE MANUAL ASSIST POWER RELEASE W/O SMART TRAILER INTEGRATION INDICATOR WHT/BRN WIRE WHT/GRY WIRE WHT/VIO WIRE

2.7L TURBO 3.0L TURBO DIESEL 5-VOLT REF 1 6.2L, 5.3L AIR CONDITIONING SYSTEM AUXILIARY DEVICE 2 SW VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRAKE APPLY SENS CTRL BRAKE APPLY SENS LOW REF BRAKE APPLY SENS SIG BRAKE PEDAL POSITION SENSOR BRK POS SENS SIG CAN BUS (+) 1 CAN BUS (+) 2 COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENG CTRL SENS ENG CTRL VEH SENS ENGINE CONTROL MODULE (BEHIND LEFT HEADLAMP ASSEMBLY) ENGINE CONTROLS SYSTEM FRONT FOG LIGHT IND GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HAZARD SWITCH HAZARD WARNING SW SIG INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT TURN IND LEFT TURN SIG SW SIG LOGIC LOW REF (1) PARK LAMPS IND RIGHT TURN IND RIGHT TURN SIG SW SIG SIG GND TRANSMISSIONS SYSTEM TURN SIGNAL SWITCH VEHICLE STABILITY CONTROL SYSTEM SWITCH VIO/BLU WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE