Rear heated seats circuit for GMC Hummer EV I (2021-2024)

BATT POS VOLT BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE LIN BUS 2 BRN/BLK WIRE COMPUTER DATA LINES SYSTEM DRIVER CUSHION, BACK SWITCH GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY WIRE HEATER, AIR CONDITIONING AUXILIARY CONTROL HIGH HEAT IND HOT AT ALL TIMES LEFT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT REAR SEAT CUSHION HEATER LOCAL INTERCONNECT NETWORK SERIAL DATA BUS 9 LOGIC LOW HEAT IND MEDIUM HEAT IND NCA WIRE PASSENGER CUSHION/ BACK SWITCH REAR SEAT HEATER VENT CONTROL MODULE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR SEAT CUSHION HEATER RR SEAT CUSHION HEATING ELEMENT CTRL WHT/BLK WIRE WHT/BLU WIRE YEL/WHT WIRE