Cadillac CT6 I facelift (2018-2023) wht Wiring diagrams

ACTIVE SAFETY CONTROL MODULE 1 BLK WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR GROUND GRY WIRE GRY/YEL WIRE HIGH SPEED GMLAN SERIAL DATA (-) (2) HOT W/ IGNITION MAIN RELAY ENERGIZED PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER SIDE OBJECT DETECTION INDICATOR REAR BODY FUSE BLOCK RUN/CRANK IGNITION 1 VOLTAGE VIO/GRY WIRE WHT WIRE

ACTIVE SAFETY CONTROL MODULE 1 B+ VOLT BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM FLEXRAY COMMUNICATION ENABLE GRN WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 2 ENERGIZED LANE DEPARTURE WARNING IND CTRL LOGIC MULTI-FUNCTION ENERGY STORAGE CAPACITOR CONTROL MODULE N/A REAR BODY FUSE BLOCK RED WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE SENS CTRL 1 SERIAL DATA (-) (10) SERIAL DATA (-) 4 SERIAL DATA (-) 9 SERIAL DATA 2 UP/DOWN SW SIG WHT WIRE WHT/RED WIRE WINDSHIELD FRONT VIEW CAMERA YEL WIRE

BATT POS VOLT BLK WIRE BLK/BLU WIRE BLU/VIO WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER MONITORING SYSTEM CAMERA DRIVER MONITORING SYSTEM CONTROL MODULE FORWARD COLLISION SWITCH GN LVDS GN LVDS LVDS CABLE GRY/GRN WIRE LAMP 1 CTRL LAMP 2 CTRL LAMP RTN LANE KEEP ASSIST IND LANE KEEP ASSIST SWITCH LEFT LOWER STEERING WHEEL CONTROLS SWITCH LEFT UPPER STEERING WHEEL CONTROLS SWITCH LOGIC LVDS LVDS CABLE RED/GRN WIRE RES+ RIGHT UPPER STEERING WHEEL CONTROLS SWITCH SENS CTRL 1 SERIAL DATA (-) 4 SET- STEERING WHEEL AIR BAG COIL STEERING WHEEL LANE CENTERING INDICATORS VIO/WHT WIRE WHT WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLU WIRE

1-VT 2-VT BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BLK WIRE COAX DAB DOWN UP GPS GPS/CELL CELL GRY/BRN WIRE GRY/YEL WIRE LEFT RADIO ANTENNA AMPLIFIER LEFT UPPER STEERING WHEEL CONTROLS SWITCH MUTE NCA WIRE RED/BLU WIRE RED/VIO WIRE RFR RIGHT FRONT MOBILE TELEPHONE MICROPHONE RIGHT LOWER STEERING WHEEL CONTROLS SWITCH RIGHT RADIO ANTENNA AMPLIFIER VIO/YEL WIRE VOICE W/ JET BLACK INTERIOR W/ ONSTAR W/O JET BLACK INTERIOR W/O ONSTAR WHT WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

1-VT 2-VT BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BLK WIRE COAX DAB DOWN UP GPS GPS/CELL CELL GRY/BRN WIRE GRY/YEL WIRE LEFT RADIO ANTENNA AMPLIFIER LEFT UPPER STEERING WHEEL CONTROLS SWITCH MUTE NCA WIRE RED/BLU WIRE RED/VIO WIRE RFR RIGHT FRONT MOBILE TELEPHONE MICROPHONE RIGHT LOWER STEERING WHEEL CONTROLS SWITCH RIGHT RADIO ANTENNA AMPLIFIER VIO/YEL WIRE VOICE W/ JET BLACK INTERIOR W/ ONSTAR W/O JET BLACK INTERIOR W/O ONSTAR WHT WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

AUXILIARY AUDIO INPUT BACKUP LAMP DTRL BLK/BRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CELL COAX COAX BG COAX BN COAX VT COMPUTER DATA LINES SYSTEM DISPLAY ETHERNET BUS 3 (+) ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) GMLAN SERIAL DATA (+) 9 GMLAN SERIAL DATA 2 GPS/CELL GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE INFO DISPLAY MODULE (CENTER OF DASH) LEFT FRONT MOBILE TELEPHONE MICROPHONE LOGIC LOW REF LVDS LVDS GY NCA WIRE RADIO RED/BLU WIRE RED/VIO WIRE SERIAL DATA BUS 10 SERIAL DATA BUS 5 SERIAL DATA COMM ENABLE TEL MICROPHONE LOW REF TEL MICROPHONE SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB USB BK USB BK USB SERIAL DATA VOICE AUDIO REF VOICE AUDIO SIG W/ ONSTAR W/O ONSTAR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WI-FI YEL WIRE

3.6L BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE CENTER INSTRUMENT PANEL SPEAKER COAX COMPUTER DATA LINES SYSTEM CRANKSHAFT DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE INSTRUMENT CLUSTER LEFT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LEFT INSTRUMENT PANEL SPEAKER LEFT REAR DOOR SPEAKER LOGIC LOW SPD GMLAN POSITION REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE REPLICATED RIGHT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RIGHT REAR DOOR SPEAKER SENS SERIAL DATA 2 SIG SUBWOOFER SPEAKER VIO/BLU WIRE WHT WIRE WI-FI WLAN WIRELESS COMMUNICATION ANTENNA YEL/WHT WIRE

AUDIO AMPLIFIER BATT POS VOLT 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 ETHERNET BUS 6 (-) 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 HIGH SPEED GMLAN SERIAL DATA (+) 9 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 LOW SPEED GMLAN SERIAL DATA 2 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 (-) SIG GND VIO/BLU WIRE W/ PREMIUM SURROUND AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE

BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISABLE SIG DISABLE SW SIG DRIVER INFORMATION CENTER DISPLAY FRONT PARKING AID DISPLAY CTRL GMLAN SERIAL DATA GRN WIRE GRN/BRN WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT CORNER SENS LEFT FRONT SIDE PARKING ASSIST SENSOR LEFT MID SENS LEFT MIDDLE FRONT PARKING ASSIST SENSOR LEFT OUTER FRONT PARKING ASSIST SENSOR LF OBJECT SENS SIG LOGIC LR CORNER SEN SIG LR MIDDLE SENS SIG LR OBJECT SENS SIG OBJECT SENS CTRL OBJECT SENS LOW REF PARKING ASSIST CONTROL MODULE POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER REAR BODY FUSE BLOCK REAR PARK ASSIST DISABLE SIG RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RF OBJECT SENS SIG RIGHT CORNER SENS RIGHT FRONT SIDE PARKING ASSIST SENSOR RIGHT MID SENS RIGHT MIDDLE FRONT PARKING ASSIST SENSOR RIGHT OUTER FRONT PARKING ASSIST SENSOR RR CORNER SEN SIG RR MIDDLE SENS SIG RR OBJECT SENS SIG SENS LOW REF SERIAL DATA 2 SERIAL DATA COMM ENABLE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

ACTIVE SAFETY CONTROL MODULE (RIGHT SIDE OF BATTERY WELL) ACTIVE SAFETY CONTROL MODULE 1 (RIGHT REAR OF BATTERY WELL) BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY LOGIC GRN WIRE GRN/BRN WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (+) 8 HI SPD GMLAN SERIAL DATA (-) (2) INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LEFT MIDDLE REAR PARKING ASSIST SENSOR LEFT OUTER REAR PARKING ASSIST SENSOR LEFT REAR SIDE PARKING ASSIST SENSOR PARKING ASSIST DISABLE IND REAR PARK ASSIST DISABLE SIG REAR PARK ASSIST LED DISABLE SIG RED/BLU WIRE RED/WHT WIRE RIGHT MIDDLE REAR PARKING ASSIST SENSOR RIGHT OUTER REAR PARKING ASSIST SENSOR RIGHT REAR SIDE PARKING ASSIST SENSOR W/ BRAKE PREFILL INTEGRATED BRAKE ASSIST W/O BRAKE PREFILL INTEGRATED BRAKE ASSIST WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE