GMC Sierra IV facelift (2022-2024) auxiliary endgate liftgate exterior release switch Wiring diagrams

AUTOSAR CAN BUS (+) 5 SERIAL DATA AUXILIARY ENDGATE LIFTGATE EXTERIOR RELEASE SWITCH BATT POS VOLT BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BODY CTRL MODULE LIN BUS 6 BODY WIRING HARNESS JUNCTION BLOCK BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENDGATE LIFTGATE EXTERIOR RELEASE SWITCH ENDGATE RELEASE SWITCH GRN WIRE GRN/VIO WIRE GROUND GROUND PICKUP BOX ENDGATE LATCH RELAY GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT MINOR ENDGATE AJAR SIGNAL LEFT PICKUP BOX AUXILIARY ENDGATE LATCH LEFT PICKUP BOX ENDGATE LATCH LOGIC MAJOR ENDGATE HIGH RELAY CONTROL MAJOR ENDGATE LOW RELAY CONTROL MAJOR ENDGATE REL SW SIG EXTERIOR MAJOR ENDGATE REL SW SIG INTERIOR MINOR ENDGATE REL SW SIG EXTERIOR PICKUP BOX ENDGATE LOCK ACTUATOR RED/BRN WIRE RED/GRY WIRE RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT PICKUP BOX ENDGATE LATCH SUPPLY VOLTAGE PICKUP BOX ENDGATE LATCH RELAY VEHICLE STABILITY CONTROL SYSTEM SWITCH W/ ENHANCED ENDGATE W/ STANDARD ENDGATE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 5 SERIAL DATA AUXILIARY ENDGATE LIFTGATE EXTERIOR RELEASE SWITCH BATT POS VOLT BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BODY WIRING HARNESS JUNCTION BLOCK COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GROUND GROUND PICKUP BOX ENDGATE LATCH RELAY HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT PICKUP BOX AUXILIARY ENDGATE LATCH LH MINOR ENDGATE AJAR SIG LOGIC MINOR ENDGATE HI RLY CTRL MINOR ENDGATE REL SWITCH MINOR ENDGATE REL SWITCH DISCRETE SIGNAL EXTERIOR PICKUP BOX AUXILIARY ENDGATE LATCH RELAY RED/BRN WIRE RED/GRY WIRE RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT PICKUP BOX AUXILIARY ENDGATE LATCH SUPPLY VOLTAGE PICKUP BOX ENDGATE LATCH RELAY VIO WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

AUXILIARY ENDGATE LIFTGATE EXTERIOR RELEASE SWITCH BASE, SLE, ELEVATION, ELEVATION-L TRIM PACKAGE BLK WIRE BLK/WHT WIRE BLU WIRE CHASSIS CONTROL MODULE DIESEL ENDGATE LIFTGATE EXTERIOR RELEASE SWITCH ENGINE COOLANT PUMP EXCEPT DIESEL FUEL FILTER FUEL PUMP POWER CONTROL MODULE LEFT BACKUP BULB LEFT CARGO LAMP LEFT COOLING FAN MOTOR LEFT PICKUP BOX AUXILIARY ENDGATE LATCH LEFT REAR BODY STRUCTURE STOP LAMP LEFT REAR DISC BRAKE PAD WEAR SENSOR LEFT REAR LICENSE PLATE LAMP LEFT REAR SIDE MARKER BULB LEFT SHORT RANGE RADAR REAR SENSOR LEFT SHORT RANGE RADAR REAR SIDE SENSOR LEFT SIDE OBSTACLE DETECTION CONTROL MODULE LEFT STOP/TURN SIGNAL LAMP LOGIC LOWER COOLING FAN MOTOR NCA WIRE REAR CLOSURE AUXILIARY SIGNAL LAMP REAR GATE MODULE REDUCTANT CONTROL MODULE RIGHT BACKUP BULB RIGHT CARGO LAMP RIGHT COOLING FAN MOTOR RIGHT REAR BODY STRUCTURE STOP LAMP RIGHT REAR LICENSE PLATE LAMP RIGHT REAR SIDE MARKER BULB RIGHT SHORT RANGE RADAR REAR SENSOR RIGHT SHORT RANGE RADAR REAR SIDE SENSOR RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE RIGHT STOP/TURN SIGNAL LAMP RUNNING BOARD CONTROL MODULE SUSPENSION CONTROL MODULE TRAILER BRAKE CONTROL MODULE TRAILER TIRE PRESSURE INDICATOR MODULE W/ CHASSIS PACKAGE W/ CONTINUOUS DAMPING CONTROL CHASSIS PACKAGE W/ HANDS FREE LANE ACTIVE SAFETY W/ RUNNING BOARD SIDE STEPS W/O CONTINUOUS DAMPING CONTROL CHASSIS PACKAGE W/O HANDS FREE LANE ACTIVE SAFETY W/O RUNNING BOARD SIDE STEPS WHT WIRE