GMC Sierra IV facelift (2022-2024) driver front seat belt buckle wiring diagram

AUTO OFF AUTOSAR CAN BUS (-) 2 SER DATA BATT POSITIVE VOL BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BODY CTRL MOD COMPUTER DATA LINES SYSTEM DATA BUS 3 DRIVER FRONT SEAT BELT BUCKLE DRIVER FRONT SIDE DOOR LATCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR DRIVER SEAT BELT SWITCH EXTENDED CAB CREW CAB GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HEAD PARK HEADLAMP SW PARK LAMP SIG HEADLAMP SWITCH HOT AT ALL TIMES LF DR AJAR SW SIG LIN BUS 3 LIN BUS 4 LOCK CTRL LOGIC LOW LEVEL MID/HIGH LEVEL NCA WIRE ORG/GRY WIRE ORG/VIO WIRE PASSENGER FRONT SIDE DOOR LATCH PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR PASSENGER FRONT SIDE DOOR WINDOW SWITCH PASSENGER SEAT BELT SWITCH PASSENGER FRONT SEAT BELT BUCKLE RADIO RED/GRY WIRE RF DR AJAR RF DR LOCK ACTR LOCK CTRL RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT REAR SIDE DOOR LATCH RIGHT REAR SIDE DOOR WINDOW SWITCH RR DR AJAR SW SIG W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE YEL/GRN WIRE