Chevrolet Colorado III (2023-2024) (right rear center of cab) telematic control module Wiring diagrams

1-BK 4-BK AUTOSAR CAN BUS BATT POS VOLT BATT POST BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE CELL COAX COMPUTER DATA LINES SYSTEM DISPLAY DISPLAY SIG + DRIVER INFORMATION CENTER DISPLAY GPS/CELL GREEN LED IND CTRL GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES INFOTAINMENT INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC LVDS RADIO CONTROL RED LED IND CTRL WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE SIG GND TELEMATICS SW TELEMATICS SW SIG TELEMATICS SW SPLY VOLT USB USB 2 PORT RECEPTACLE VOLTAGE YEL WIRE YEL/VIO WIRE

AUDIO (-) CTRL AUDIO SIG + BACKUP SPKR (+) CTRL BATT POS VOLT BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE CELLULAR TELEPHONE COMMUNICATION INTERFACE MODULE MICROPHONE COMPUTER DATA LINES SYSTEM EMERGENCY CALL ETHERNET BUS 4 (-) GMC GRY WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE INFOTAINMENT DISPLAY SIG LO REF LVDS MICROPHONE LO REF MICROPHONE SIG MOBILE TELEPHONE MICROPHONE NCA WIRE RADIO RADIO FRONT CENTER SPEAKER RED/WHT WIRE REGULATORY EMERGENCY CALL BACKUP SPEAKER SIG GND USB USB SERIAL DATA VIO/YEL WIRE VOICE RECOGNITION W/ TELEMATICS W/O TELEMATICS WHT/BLK WIRE YEL/WHT WIRE

1-BK 4-BK AUTOSAR CAN BUS BATT POS VOLT BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE CELL COAX COMMUNICATION CENTER CALL SWITCH COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GPS/CELL GREEN LED IND CTRL GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC LVDS ONSTAR PHONE RED LED IND CTRL WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE SIG GND SOS TELEMATICS SW TELEMATICS SW SIG TELEMATICS SW SPLY VOLT USB USB 2 PORT RECEPTACLE YEL WIRE YEL/VIO WIRE

AUDIO (-) CTRL AUDIO SIG + BACKUP SPKR (+) CTRL BATT POS VOLT BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE CELLULAR TELEPHONE COMMUNICATION INTERFACE MODULE MICROPHONE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DISPLAY SIG + EMERGENCY CALL ETHERNET BUS 4 (-) GMC GRN/BLK WIRE GRY WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE INFOTAINMENT INFOTAINMENT DISPLAY SIG LO REF LOGIC LR SPKR (-) CTRL LVDS MICROPHONE LO REF MICROPHONE SIG MOBILE TELEPHONE MICROPHONE NCA WIRE POS VOLT RADIO RADIO CONTROL DISPLAY RED/BRN WIRE RED/GRN WIRE REGULATORY EMERGENCY CALL BACKUP SPEAKER SIG GND USB USB SERIAL DATA VIO/YEL WIRE VOICE RECOGNITION W/ TELEMATICS W/O TELEMATICS WHT/BLK WIRE

1-BK 4-BK AUTOSAR CAN BUS BATT POS VOLT BATT POST BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE CELL COAX COMPUTER DATA LINES SYSTEM DISPLAY DISPLAY SIG + DRIVER INFORMATION CENTER DISPLAY GPS/CELL GREEN LED IND CTRL GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES INFOTAINMENT INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC LVDS RADIO CONTROL RED LED IND CTRL WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE SIG GND TELEMATICS SW TELEMATICS SW SIG TELEMATICS SW SPLY VOLT USB USB 2 PORT RECEPTACLE VOLTAGE YEL WIRE YEL/VIO WIRE

AUDIO (-) CTRL AUDIO SIG + BACKUP SPKR (+) CTRL BATT POS VOLT BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE CELLULAR TELEPHONE COMMUNICATION INTERFACE MODULE MICROPHONE COMPUTER DATA LINES SYSTEM EMERGENCY CALL ETHERNET BUS 4 (-) GMC GRY WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE INFOTAINMENT DISPLAY SIG LO REF LVDS MICROPHONE LO REF MICROPHONE SIG MOBILE TELEPHONE MICROPHONE NCA WIRE RADIO RADIO FRONT CENTER SPEAKER RED/WHT WIRE REGULATORY EMERGENCY CALL BACKUP SPEAKER SIG GND USB USB SERIAL DATA VIO/YEL WIRE VOICE RECOGNITION W/ TELEMATICS W/O TELEMATICS WHT/BLK WIRE YEL/WHT WIRE

1-BK 4-BK AUTOSAR CAN BUS BATT POS VOLT BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE CELL COAX COMMUNICATION CENTER CALL SWITCH COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GPS/CELL GREEN LED IND CTRL GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC LVDS ONSTAR PHONE RED LED IND CTRL WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE SIG GND SOS TELEMATICS SW TELEMATICS SW SIG TELEMATICS SW SPLY VOLT USB USB 2 PORT RECEPTACLE YEL WIRE YEL/VIO WIRE

AUDIO (-) CTRL AUDIO SIG + BACKUP SPKR (+) CTRL BATT POS VOLT BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE CELLULAR TELEPHONE COMMUNICATION INTERFACE MODULE MICROPHONE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DISPLAY SIG + EMERGENCY CALL ETHERNET BUS 4 (-) GMC GRN/BLK WIRE GRY WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE INFOTAINMENT INFOTAINMENT DISPLAY SIG LO REF LOGIC LR SPKR (-) CTRL LVDS MICROPHONE LO REF MICROPHONE SIG MOBILE TELEPHONE MICROPHONE NCA WIRE POS VOLT RADIO RADIO CONTROL DISPLAY RED/BRN WIRE RED/GRN WIRE REGULATORY EMERGENCY CALL BACKUP SPEAKER SIG GND USB USB SERIAL DATA VIO/YEL WIRE VOICE RECOGNITION W/ TELEMATICS W/O TELEMATICS WHT/BLK WIRE