Retractable running boards circuit for GMC Sierra IV facelift (2022-2024)

AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (-) 1 SERIAL DATA RUNNING AUTOSAR CAN BUS (+) 1 SERIAL DATA BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GRN WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES J322 (3.0L TURBO DIESEL) J326 (2.7L, 5.3L) LEFT ASSIST STEP MOTOR LEFT ASSIST STEP SWITCH LEFT RUNNING BOARD STEP LEFT RUNNING BOARD STEP MOTOR CONTROL EXTEND LEFT RUNNING BOARD STEP MOTOR CONTROL RETRACT LEFT RUNNING BOARD STEP MOTOR HALL SENSOR SIGNAL LEFT RUNNING BOARD STEP MTR HALL SENS LOW REF NCA WIRE RED/WHT WIRE RIGHT ASSIST STEP MOTOR RIGHT ASSIST STEP SWITCH RIGHT RUNNING BOARD STEP RIGHT RUNNING BOARD STEP MOTOR CONTROL EXTEND GROUND RIGHT RUNNING BOARD STEP MOTOR CONTROL RETRACT RIGHT RUNNING BOARD STEP MOTOR HALL SENSOR SIGNAL RIGHT RUNNING BOARD STEP MTR HALL SENS LOW REF RUNNING BOARD CONTROL MODULE RUNNING BOARD STEP LEFT KICK SWITCH SIGNAL RUNNING BOARD STEP RIGHT KICK SWITCH SIGNAL VIO WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE