Cadillac CT6 I (2016-2019) yel/grn Wiring diagrams

A/C LOW PRESS SENS SIG A/C LOW SIDE PRESSURE SENSOR AAT LOW REF AAT SENS SIG BATT POS BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLOWER MOTOR BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLU WIRE COMM CTRL COMPUTER DATA LINES SYSTEM COOLANT LEVEL IND CTRL COOLANT MOTOR CTRL COOLING FAN CTRL SIG ELECTRIC COOLANT ELECTRIC COOLANT MOTOR ENERGY STORAGE SYSTEM 1 FEEDBACK SIG GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE HIGH CTRL HVAC MODE MOTOR HYBRID/EV BATTERY COOLANT LEVEL SWITCH HYBRID/EV ELECTRONICS COOLANT TEMPERATURE SENSOR LOGIC LOW CTRL MOTOR MOTOR CTRL MOTOR FEEDBACK SIG PASSENGER COMPARTMENT HEATER COOLANT CONTROL VALVE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE SENS LOW REF SERIAL DATA (+) (3) SIG GND SPEED SIG SYSTEM 1 COOLANT TEMP SENS SIG VALVE POS SENS SIG VIO/BLU WIRE VIO/BRN WIRE VIO/WHT WIRE VIO/YEL WIRE VOLT WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/GRN WIRE YEL/GRY WIRE

ACCM/ SPARE FUSE BATT POS VOLT BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLU WIRE CHCM/ SPARE FUSE COMPUTER DATA LINES SYSTEM COOL PUMP/ COIL ODD FUSE DRIVER INFORMATION CENTER DISPLAY ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ESS CL PUMP FUSE EXCEPT HYBRID FEEDBACK SIG GMLAN GRN WIRE GRN/BLK WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV BATTERY PACK COOLANT PUMP (UNDER REAR OF VEHICLE) HYBRID/EV ELECTRONICS COOLANT PUMP (LEFT REAR OF RADIATOR) INSTRUMENT CLUSTER LOGIC LOW SPD MOTOR CTRL PWR CL PUMP FUSE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SERIAL DATA SIG GND UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE YEL/GRN WIRE YEL/GRY WIRE

1/+ 2.0L 3.0L TURBO 3.6L 3.6L, 3.0L TURBO A/C COMPRESSOR A/C EVAPORATOR TEMPERATURE SENSOR A/C PRESS AFTER BOIL AIR INLET DR STEPPER MTR CTRL 1 AIR INLET DR STEPPER MTR CTRL 2 AIR INLET DR STEPPER MTR CTRL 3 AIR INLET DR STEPPER MTR CTRL 4 AIR RECIRCULATION DOOR ACTUATOR AIR TEMP DR CTRL LOW REF AMBIENT BLK/BLU WIRE BLK/BRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CLUTCH RLY CTRL COMPUTER DATA LINES SYSTEM COOLING FAN CTRL SIG DUCT LEFT LOWER AIR TEMPERATURE SENSOR DUCT LEFT UPPER AIR TEMPERATURE SENSOR ECT ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR EVAP CORE TEMP SENS SIG EXCEPT HYBRID HYBRID GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HEATER RLY CTRL HVAC CONTROL MODULE HVAC MOTOR CTRL INTERCOLLER LEFT AIR TEMPERATURE DOOR ACTUATOR LEFT MODE DOOR ACTUATOR LOWER LEFT AIR TEMP SENS SIG LOWER RIGHT AIR TEMP SENS SIG MODE DR STEPPER MTR CTRL 1 MODE DR STEPPER MTR CTRL 2 MODE DR STEPPER MTR CTRL 3 MODE DR STEPPER MTR CTRL 4 PUMP RELAY CTRL SENS SIG SER DATA SIG GND SUPERCHARGER TEMP DR STEPPER MTR CTRL 1 TEMP DR STEPPER MTR CTRL 2 TEMP DR STEPPER MTR CTRL 3 TEMP DR STEPPER MTR CTRL 4 UPPER LEFT AIR TEMP SENS SIG UPPER MODE VALVE MOTOR CTRL UPPER RIGHT AIR TEMP SENS SIG VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

2.0L TURBO 3.0L TURBO, 3.6L AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LAMP CONTROL BATT POS VOLT BCM 6 FUSE BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GROUND GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (+) 1 IMS MODE SW LOW REF HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSIDE REAR VIEW MIRROR LEFT BACKUP LAMP LOGIC PRNDL A SIG PRNDL B SIG PRNDL C SIG PRNDL P SIG PRNDL S SIG REAR BODY FUSE BLOCK REAR VIEW CAMERA REAR WINDOW SUNSHADE MODULE RED/WHT WIRE RIGHT BACKUP LAMP SYSTEM TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION PARK/ NEUTRAL SIGNAL 1 TRANSMISSIONS TRANSMISSIONS SYSTEM VIO/WHT WIRE W/ ACTIVE SAFETY W/O ACTIVE SAFETY WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLU WIRE YEL/GRN WIRE

AMP FUSE 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 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 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 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 MOST CONTROL 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

3.6L, 3.0L TURBO ACTIVE SAFETY CONTROL MODULE 1 ACTIVE SAFETY CONTROL MODULE 2 BCM 2 FUSE BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE CFD FUSE COMPUTER DATA LINES SYSTEM DRIVER SEAT MEMORY CONTROL MODULE EMPTY FUSE ENGINE CONTROL MODULE EOCM FUSE FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 10) FROM REAR BODY FUSE BLOCK (DIAGRAM 6 OF 10) FUSE 1 FUSE 2 FUSE 3 GRY/GRN WIRE HDLP LT FUSE LEFT FRONT SHORT RANGE RADAR SENSOR MODULE LEFT HEADLAMP RELAY LF RRSR/CIPM FUSE LOGIC MULTI-FUNCTION ENERGY STORAGE CAPACITOR CONTROL MODULE N/A REAR BODY FUSE BLOCK REAR WHEEL STEERING CONTROL MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR SHORT RANGE RADAR SENSOR MODULE SEAT ADJUSTMENT SW FUSE STEERING COLUMN FRICTION CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL LANE CENTERING INDICATORS STR/WHL/ CNTRL FUSE TO POWER SUPPLY TRANSFORMER (DIAGRAM 1 OF 10) UNDERHOOD FUSE BLOCK STARTER RELAY VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA YEL/GRN WIRE

AUDIO SIG + BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/GRY WIRE ENABLE SIG GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE LEFT DRIVER SEAT SPEAKER LEFT FRONT AUDIO AMPLIFIER LEFT PASSENGER SEAT SPEAKER LEFT SUBWOOFER SPEAKER LOW REF NCA WIRE RED WIRE RED/BRN WIRE RED/YEL WIRE RIGHT DRIVER SEAT SPEAKER RIGHT FRONT AUDIO AMPLIFIER RIGHT PASSENGER SEAT SPEAKER RIGHT SUBWOOFER SPEAKER SIG GROUND WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE

BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM ENTERTAINMENT REMOTE ENABLE SIGNAL GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HIGH SPEED GMLAN SERIAL (+) 9 HIGH SPEED GMLAN SERIAL DATA (+) 9 LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT INSTRUMENT PANEL SPEAKER LOW SPEED GMLAN SERIAL DATA MOST CONTROL MOST SERIAL DATA (+) NCA WIRE NOISE REDUCTION MICROPHONE 1 LOW REF NOISE REDUCTION MICROPHONE 1 SIGNAL NOISE REDUCTION MICROPHONE 2 LOW REF NOISE REDUCTION MICROPHONE 2 SIGNAL NOISE REDUCTION MICROPHONE 3 LOW REF NOISE REDUCTION MICROPHONE 3 SIGNAL RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR DOOR SPEAKER RIGHT REAR TWEETER SPEAKER SERIAL DATA COMMUNICATION ENABLE SHIELD GROUND SUBWOOFER LOW LEVEL AUDIO (-) LOW REF SUBWOOFER LOW LEVEL AUDIO SIGNAL VIO/BRN WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE

AMP FUSE AUDIO AMPLIFIER BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE CENTER CONSOLE SPEAKER CENTER CONSOLE SPEAKER CONTROL (+) CENTER INSTRUMENT PANEL SPEAKER CENTER SPEAKER INPUT MOTOR DIAGNOSTIC SIGNAL CENTER SPEAKER LIMIT SWITCH DOWN SIGNAL CENTER SPEAKER LIMIT SWITCH UP SIGNAL CENTER SPEAKER OUTPUT MOTOR MOVE DIRECTION SIGNAL CENTER SPEAKER OUTPUT MOTOR SPEED SIGNAL CONSOLE CENTER SPEAKER (-) LOW REF DIAGNOSTIC SIG DIRECTION SIG DOWN SIG FRONT CENTER SPEAKER (-) LOW REF SIGNAL GROUND FRONT CENTER SPEAKER CONTROL (+) BATTERY POSITIVE VOLTAGE GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GROUND GRY/BLK WIRE GRY/BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT FRONT MID-RANGE SPEAKER (-) LOW REF LEFT FRONT MID-RANGE SPEAKER CONTROL (+) LEFT FRONT SEAT LEFT SPEAKER (-) LOW REF LEFT FRONT SEAT LEFT SPEAKER CONTROL (+) LEFT FRONT SEAT RIGHT SPEAKER (-) LOW REF LEFT FRONT SEAT RIGHT SPEAKER CONTROL (+) LEFT FRONT SPEAKER CONTROL (+) 1 LEFT FRONT SPEAKER SIGNAL (-) 1 LEFT FRONT TWEETER SPEAKER (-) LOW REF LEFT FRONT TWEETER SPEAKER CONTROL (+) LEFT REAR DOOR SPEAKER LEFT REAR MID-RANGE SPEAKER LEFT REAR MID-RANGE SPEAKER (+) LOW REF LEFT REAR SPEAKER CONTROL (+) LEFT REAR SPEAKER SIGNAL (-) LEFT REAR TWEETER SPEAKER LEFT REAR WINDOW SHELF SPEAKER LOGIC REAR BODY FUSE BLOCK RED/VIO WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER (-) LOW REF RIGHT FRONT MID-RANGE SPEAKER CONTROL (+) RIGHT FRONT SEAT LEFT SPEAKER (-) LOW REF RIGHT FRONT SEAT LEFT SPEAKER CONTROL (+) RIGHT FRONT SEAT RIGHT SPEAKER (+) RIGHT FRONT SEAT RIGHT SPEAKER (-) LOW REF RIGHT FRONT SPEAKER CONTROL (+) 1 RIGHT FRONT SPEAKER SIGNAL (-) 1 RIGHT FRONT TWEETER SPEAKER (-) LOW REF RIGHT FRONT TWEETER SPEAKER CONTROL (+) RIGHT REAR MID-RANGE SPEAKER (-) LOW REF RIGHT REAR MID-RANGE SPEAKER CONTROL (+) RIGHT REAR SPEAKER CONTROL (+) RIGHT REAR SPEAKER SIGNAL (-) RIGHT REAR WINDOW SHELF SPEAKER SPD SIG SPKR FUSE UP SIG VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY 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