Instrument illumination circuit for GMC Sierra IV facelift (2022-2024)

AUTOSAR CAN BUS (+) 2 SERIAL DATA AUXILIARY DEVICE 2 SW VOLTAGE BEHIND STEERING WHEEL) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/GRY WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DRIVER DOOR LOCK SWITCH DRIVER FRONT SEAT ADJUSTER MEMORY SWITCH DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH ENGINE WIRING HARNESS JUNCTION BLOCK EXTENDED CAB CREW CAB GRN/BLK WIRE GRN/YEL WIRE GRY/VIO WIRE HEADLAMP SW REF HEADLAMP SW SIG HOT AT ALL TIMES IND DIMMING CTRL PASSENGER DOOR LOCK SWITCH PASSENGER FRONT SIDE DOOR WINDOW CONTROL SWITCH PNK WIRE STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH W/ ADAPTIVE CRUISE W/ MANUAL FOLD MIRROR W/O ADAPTIVE CRUISE W/O MANUAL FOLD MIRROR WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE

AUDIO/VIDEO RECEPTACLE BLK WIRE BLK/WHT WIRE DIMMER ELECTRICAL RECEPTACLE I/P 110 VOLT FRONT CENTER SEAT REAR COVER DUAL CHARGE RECEPTACLE FRONT FOG HEADLAMP SWITCH LAMP SWITCH SWITCH W/ CUSTOM FLOOR CONSOLE W/ FULL FEATURE CENTER SEAT WHT WIRE WHT/BRN WIRE YEL WIRE

AUX 1 AUX 2- AUX 3 AUX 4 AUX 5 BLK/WHT WIRE BLU/YEL WIRE CAN-BUS CHASSIS CONTROL MODULE COMPUTER DATA LINES SYSTEM FRT AXLE DIFFERENTIAL HEAD-UP DISPLAY SWITCH LEFT INSTRUMENT PANEL CENTER ACCESSORY FUNCTION SWITCH LOCK IND CTRL ON/OFF VEHICLE SWITCH RIDE CONTROL SWITCH RIGHT INSTRUMENT PANEL CENTER ACCESSORY FUNCTION SWITCH ROOF CONSOLE RR AXLE DIFFERENTIAL VEHICLE STABILITY CONTROL SYSTEM SWITCH VIO/GRY WIRE WHT WIRE YEL WIRE