Cadillac CT6 I (2016-2019) most ctrl Wiring diagrams

BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE DATA 9 (+) DATA BUS 10 DATA BUS 5 DATA COMM ENABLE GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HUMAN MACHINE INTERFACE CONTROL MODULE LO SPD SER DATA 2 MOST CTRL MOST SER DATA (+) NETWORK SER RADIO (RIGHT SIDE OF LUGGAGE COMPT) VIDEO PROCESSING CONTROL MODULE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

AUDIO AMPLIFIER (LEFT REAR OF LUGGAGE COMPT) BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE DATA DATA 1 (+) DATA 9 (+) DATA COMM ENABLE GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HIGH SPEED EXTENSION BUS 2 TERMINATING RESISTOR LO SPD MOST CTRL MOST SER SER DATA (+) 2 SERIAL DATA TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE W/ AUDIOPHILE W/O AUDIOPHILE W/ ONSTAR W/O ONSTAR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

BLU WIRE BLU/VIO WIRE BLU/YEL WIRE CTRL DATA DATA BUS 12 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HEAD-UP DISPLAY INFOTAINMENT CONTROL TOUCHPAD LO SPD LO SPD GMLAN LO SPD SER DATA 2 LOGIC INSTRUMENT CLUSTER LOGIC RIGHT UPPER STEERING WHEEL CONTROLS SWITCH MEDIA DISC PLAYER MOST MOST CTRL MOST SER MOST SER DATA (+) NETWORK SER SER DATA (+) 2 STEERING WHEEL AIR BAG COIL VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA (-) 4 DATA 9 (+) DATA BUS 10 DATA BUS 5 DATA COMM ENABLE DRIVER MONITORING SYSTEM CONTROL MODULE FR OBJECT GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HUMAN MACHINE INTERFACE CONTROL MODULE LO SPD SER DATA 2 MOST CTRL MOST SER DATA (+) MULTI-AXIS ACCELERATION SENSOR 1 MULTI-AXIS ACCELERATION SENSOR 2 NETWORK SER RADIO (RIGHT SIDE OF LUGGAGE COMPT) SENS CTRL 1 WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

AUDIO AMPLIFIER (LEFT REAR OF LUGGAGE COMPT) BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA DATA 2 (+) DATA 9 (+) DATA COMM ENABLE GRN WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HIGH SPEED EXTENSION BUS 2 TERMINATING RESISTOR IN LUGGAGE COMPT) LO SPD LO SPD SER MOST CTRL MOST SER SER DATA (+) 2 TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIDEO PROCESSING CONTROL MODULE W/ AUDIOPHILE SYSTEM W/O AUDIOPHILE SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE CTRL DATA DATA BUS 12 GRN WIRE GRN/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HEAD-UP DISPLAY INFOTAINMENT CONTROL TOUCHPAD LO SPD LO SPD SER DATA 2 LOGIC INSTRUMENT CLUSTER LOGIC RIGHT UPPER STEERING WHEEL CONTROLS SWITCH MEDIA DISC PLAYER MOST MOST CTRL MOST SER MOST SER DATA (+) NETWORK SER SER DATA (+) 2 STEERING WHEEL AIR BAG COIL VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE COMM ENABLE DATA BUS 10 DATA BUS 5 DATA COMM ENABLE GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER DATA (+) 8 HI SPD SER DATA (+) 9 HUMAN MACHINE INTERFACE CONTROL MODULE LO SPD SER DATA 2 MOST CTRL MOST SER DATA (+) NETWORK SER PEDESTRIAN ALERT SOUND CONTROL MODULE RADIO (RIGHT SIDE OF LUGGAGE COMPT) SERIAL DATA VIDEO PROCESSING CONTROL MODULE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

AUDIO AMPLIFIER (LEFT REAR OF LUGGAGE COMPT) BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE DATA DATA 2 (+) DATA 9 (+) DATA COMM ENABLE GMLAN GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HIGH SPEED EXTENSION BUS 2 TERMINATING RESISTOR LO SPD LO SPD SER MOST CTRL MOST SER SER DATA (+) 2 SERIAL DATA TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE W/ AUDIOPHILE W/O AUDIOPHILE W/ ONSTAR W/O BRAKE PREFILL, INTELLIGENT BRAKE ASSIST W/O ONSTAR W/ ONSTAR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE WINDSHIELD FRONT VIEW CAMERA

BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE CTRL DATA DATA 2 (+) DATA BUS 12 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HEAD-UP DISPLAY INFOTAINMENT CONTROL TOUCHPAD LO SPD LO SPD SER DATA 2 LOGIC INSTRUMENT CLUSTER LOGIC RIGHT UPPER STEERING WHEEL CONTROLS SWITCH MEDIA DISC PLAYER MOST MOST CTRL MOST SER MOST SER DATA (+) NETWORK SER SER STEERING WHEEL AIR BAG COIL VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE