Chevrolet TrailBlazer II facelift (2017-2024) Backup lamps circuit

BACKUP LP CTRL BATT POSITIVE VOLT BLK WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM GRN/GRY WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT BACKUP LAMP LEFT LIFTGATE TAIL LAMP ASSEMBLY LIN BUS 4 MID/HIGH LEVEL RADIO RED/VIO WIRE RED/YEL WIRE RIGHT BACKUP LAMP RIGHT LIFTGATE TAIL LAMP ASSEMBLY