Cadillac CT6 I (2016-2019) blu/gry Wiring diagrams

AIR IONIZER AUXILIARY HVAC CONTROLS AUXILIARY MODE DOOR ACTUATOR BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE CENTER CONSOLE RIGHT AUXILIARY AIR TEMPERATURE DOOR ACTUATOR DATA BUS 19 DATA BUS 8 DATA BUS 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE HVAC CONTROL MODULE HVAC CONTROLS LEFT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR LO SPD LOGIC PASSENGER WINDOW SWITCH NETWORK SER RIGHT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR SER DATA STEERING COLUMN LOCK MODULE STEERING COLUMN POSITION CONTROL MODULE W/ ELECTRONIC CONTROLS HVAC SYSTEM W/O ELECTRONIC CONTROLS HVAC SYSTEM W/ POWER TILT TELESCOPING STEERING COLUMN WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

ACCESSORY BATT POS VOLT BATTERY FUSE BLOCK BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA (-) (3) DATA BUS 13 DATA BUS 7 DATA BUS 8 DRIVER SEAT MEMORY CONTROL MODULE FUEL PUMP DRIVER CONTROL MODULE FUSE 7 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HI SPD SER HOT AT ALL TIMES LEFT REAR SEAT MEMORY CONTROL MODULE LO SPD LOGIC DRIVER SEAT ADJUSTER SWITCH LOGIC DRIVER SEAT BOLSTER MEMORY CONTROL MODULE LOGIC LEFT REAR SEAT ADJUSTER SWITCH LOGIC LEFT REAR SEAT BOLSTER MEMORY CONTROL MODULE MIRROR CONTROL MODULE NETWORK SER RED/GRY WIRE SER DATA VIO/YEL WIRE W/ MEMORY WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY WAKEUP BATT POS VOLT BCM 1 FUSE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) BRN/VIO WIRE DATA BUS 1 DATA BUS 11 DATA BUS 15 DATA BUS 2 DATA BUS 3 DATA BUS 4 DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE HI SPD SER (+) 1 IMMOBILIZER CONTROL MODULE LO SPD SER DATA LOGIC LOGIC LEFT REAR WINDOW MOTOR LOGIC RIGHT REAR WINDOW MOTOR NETWORK SER NETWORK SER DATA BUS 3 PASSENGER WINDOW MOTOR REAR BODY FUSE BLOCK RED/GRY WIRE RED/VIO WIRE SER COMM ENABLE SER DATA VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY ACCESSORY DC/AC POWER INVERTER MODULE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE COMM ENABLE CONTENT THEFT DETERRENT SENSOR MODULE DATA DATA (-) 10 DATA (-) 4 DATA 9 (+) DATA BUS 1 FLEXRAY FR OBJECT GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GRY/BLU WIRE HI SPD SER LO SPD SER NETWORK SER NIGHT VISION CAMERA CONTROL MODULE RAIN SENSOR SENS CTRL 1 SUNROOF MOTOR SUNROOF SUNSHADE CONTROL MODULE VIO/YEL WIRE W/ ELECTRICAL SLIDING SUNROOF W/ VEHICLE INTERIOR MOVEMENT, VEHICLE INCLINATION SENSOR WAKEUP SER DATA WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA

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

AUTO B+ VOLT BCM 1 FUSE BCM 6 FUSE BLK WIRE BLU WIRE BLU/GRY WIRE BLU/ORG WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIM SW LO REF DIM SW SIG DOME LP OFF IND CTRL GARAGE DOOR OPENER GND INDICATOR DIM CTRL GRN WIRE HDLP SW PARK LP SIG HEAD HEAD-UP DISPLAY SWITCH HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES IGNITION MODE SWITCH INSTRUMENT PANEL DIMMER SWITCH LED BACKLIGHT DIMM CTRL LEFT FRONT DOME/ READING LAMPS LOGIC OFF OVERHEAD CONSOLE MULTI- FUNCTION SWITCH PARK PARK BRAKE CONTROL SWITCH REAR BODY FUSE BLOCK RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT DOME/ READING LAMPS TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ UNIVERSAL GARAGE DOOR WHT WIRE YEL WIRE

BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DR MIR FUSE DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT MEMORY SWITCH EXIT FRT SEAT FUSE GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES LIN NETWORK BUS 8 LOGIC LOW REF LOW SPEED GMLAN SERIAL DATA MIRROR DIMMING MIRRORS SYSTEM NAVIGATION SYSTEM ORG/BLK WIRE PASS MIR MTR COMMON CTRL PASS MIR MTR FOLD IN CTRL PASS MIR MTR FOLD OUT CTRL PASS MIR MTR LH (-) RH (+) CTRL PASS MIR MTR UP (+) DWN (-) CTRL PASS MIR POS PASS MIR POS SENS LH (-) RH (+) SIG PASS MIR POS SENS LOW REF PASS MIR POS SENS UP (+) DWN (-) SIG PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR COURTESY LAMP PASSENGER OUTSIDE REAR VIEW MIRROR FOLDING MOTOR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR LAMPS ASSEMBLY PASSENGER OUTSIDE REAR VIEW MIRROR MOTOR PASSENGER SIDE OBJECT DETECTION INDICATOR PASSENGER WINDOW SWITCH REAR BODY FUSE BLOCK RED/GRY WIRE RED/VIO WIRE RIGHT TURN SIGNAL REPEATER LAMP SET SIG SET- SW SIG VIO/WHT WIRE W/O SUPER CRUISE PACKAGE W/ SUPER CRUISE PACKAGE WHT WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

AUDIO SIG + BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE CONTROL ENABLE SIG GRN/BLK WIRE GRN/BRN WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE HOT AT ALL TIMES ILL LEFT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LEFT UPPER STEERING WHEEL CONTROLS SWITCH LF SUB FUSE LOW REF MUTE NCA WIRE R SUB FUSE REAR AUDIO AMPLIFIER (UNDER RIGHT CENTER OF REAR SHELF) REAR BODY FUSE BLOCK REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RED/BRN WIRE RED/YEL WIRE RF SUB FUSE RIGHT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RIGHT LOWER STEERING WHEEL CONTROLS SWITCH SIG GROUND SUBWOOFER SPEAKER VOICE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

2.0L TURBO 3.0L TURBO 3.6L BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE CENTER INSTRUMENT PANEL SPEAKER CRANKSHAFT ENGINE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE ILL LEFT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LEFT INSTRUMENT PANEL SPEAKER LEFT REAR DOOR SPEAKER LEFT UPPER STEERING WHEEL CONTROLS SWITCH MUTE POSITION REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE REPLICATED RIGHT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RIGHT LOWER STEERING WHEEL CONTROLS SWITCH RIGHT REAR DOOR SPEAKER SENS SIG SUBWOOFER SPEAKER VIO/BLU WIRE VOICE WHT WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

AMP FUSE AUDIO AMPLIFIER BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM CRANKSHAFT POSITION SENS REPLICATED SIG FRONT CENTER SPEAKER (-) CTRL FRT CENTER SPKR (-) LO REF GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD GMLAN SERIAL DATA (+) 9 HI SPD GMLAN SERIAL DATA (+) 9 MOST CONTROL HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT REAR WINDOW SHELF SPEAKER LF SPEAKER (-) 2 LO REF LF SPEAKER (-) CTRL 1 LF SPEAKER (-) CTRL 2 LF SPEAKER SIG (-) 1 LH/RR SPEAKER CTRL (+) LH/RR SPEAKER SIG (-) LO REF BATT POS VOLT LR MIDRANGE SPKR (+) CTRL LR SPEAKER (+) CTRL LR SPEAKER SIG (-) MICROPHONE 1 LO REF MICROPHONE 1 SIG MICROPHONE 2 LO REF MICROPHONE 2 SIG MICROPHONE 3 LO REF MICROPHONE 3 SIG REAR BODY FUSE BLOCK RED/YEL WIRE RF SPEAKER (-) CTRL 1 RF SPEAKER (-) CTRL 2 RF SPEAKER SIG (-) 1 RF SPKR (-) 2 LO REF RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR WINDOW SHELF SPEAKER RR MIDRANGE SPKR (+) CTRL RR MIDRANGE SPKR (-) LO REF RR SPEAKER (+) CTRL RR SPEAKER SIG (-) SERIAL DATA SERIAL DATA COMMUNICATION SIG GND VIO/BLU WIRE W/ PREMIUM SURROUND AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE