GMC Sierra IV facelift (2022-2024) Parking assistant circuit

AUTOSAR CAN BUS (+) 1 SER DATA AUTOSAR CAN BUS (-) 5 SER DATA BATT POS VOLT BLK/BLU WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY WIRING HARNESS JUNCTION BLOCK BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY EXTENDED CAB CREW CAB FR PARKING ASSIST DISPLAY CTRL FR PARKING ASSIST SENS LO REF HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT FRONT MIDDLE PARKING ASSIST ALARM SENSOR LEFT FRONT OUTER PARKING ASSIST ALARM SENSOR LF MID PARKING ASSIST SENS LF OUTER PARKING ASSIST SENS LOGIC LR MID PARKING ASSIST SENS SIG LR OUTER PARKING ASSIST SENS SIG OBJECT SENS LOW REF OBJECT SENS VOLT REF PARKING ASSIST CONTROL MODULE RED/WHT WIRE RF MID PARKING ASSIST SENS RF OUTER PARKING ASSIST SENS RIGHT FRONT MIDDLE PARKING ASSIST ALARM SENSOR RIGHT FRONT OUTER PARKING ASSIST ALARM SENSOR RR MID PARKING ASSIST SENS SIG RR OUTER PARKING ASSIST SENS SIG SIG GND VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK WIRE BLK/GRY WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/WHT WIRE CAN-BUS COMPUTER DATA LINES SYSTEM GRN/BRN WIRE GRY/GRN WIRE LEFT INSTRUMENT PANEL CENTER ACCESSORY FUNCTION SWITCH LEFT REAR MIDDLE PARKING ASSIST ALARM SENSOR LEFT REAR OUTER PARKING ASSIST ALARM SENSOR PARKING ASSIST IND PARKING ASSIST SWITCH REAR PARKING ASSIST DISABLE LED SIG REAR PARKING ASSIST DISABLE SIG RIGHT REAR MIDDLE PARKING ASSIST ALARM SENSOR RIGHT REAR OUTER PARKING ASSIST ALARM SENSOR WHT WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE