Cadillac CT6 I (2016-2019) Ground distribution circuit

3.0L TURBO 3.6L 3.6L, 3.0L TURBO ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR BLK WIRE BLK/WHT WIRE CHARGE AIR COOLER COOLANT PUMP COOLING FAN MOTOR ENGINE CONTROL MODULE ENGINE OIL LEVEL SWITCH HEATER COOLANT PUMP HOOD ENGINE SWITCH HORN ASSEMBLY HYBRID/EV POWERTRAIN CONTROL MODULE 1 LEFT CORNERING LAMP LEFT FRONT SHORT RANGE RADAR SENSOR MODULE LEFT FRONT SIDE MARKER LAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP CONTROL MODULE LEFT HEADLAMP COOLING FAN LEFT HEADLAMP LEVELING ACTUATOR LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE MASS AIR FLOW/INTAKE AIR TEMPERATURE SENSOR MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE NIGHT VISION CAMERA WASHER PUMP POWER INVERTER MODULE POWER STEERING CONTROL MODULE RIGHT CORNERING LAMP RIGHT FRONT SHORT RANGE RADAR SENSOR MODULE RIGHT FRONT SIDE MARKER LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP CONTROL MODULE RIGHT HEADLAMP COOLING FAN RIGHT HEADLAMP LEVELING ACTUATOR RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE STARTER PINION SOLENOID ACTUATOR RELAY TRANSFER CASE CONTROL MODULE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK WINDSHIELD WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER PUMP

2.0L TURBO 3.6L, 3.0L TURBO A/C COMPRESSOR AUXILIARY HEATER COOLANT PUMP BLK WIRE BLK/WHT WIRE BRAKE BOOSTER CONTROL MODULE BRAKE FLUID LEVEL SWITCH BRN/WHT WIRE COOLANT HEATER CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE ENGINE OIL LEVEL SWITCH HEATER COOLANT PUMP HYBRID/EV BATTERY PACK COOLANT PUMP HYBRID/EV ELECTRONICS COOLANT PUMP IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE LONG RANGE RADAR SENSOR MODULE MULTI-FUNCTION INTAKE AIR SENSOR PASSENGER PRESENCE MODULE POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE LOGIC STARTER PINION SOLENOID ACTUATOR RELAY TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK W/ INTEGRATED BRAKE ASSIST WHT WIRE WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY

AMBIENT LIGHT/ SUNLOAD SENSOR, BATTERY STATE OF CHARGE INDICATOR BATTERY SAVER RELAY 1 BATTERY SAVER RELAY 2 BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COLLISION ALERT INDICATORS DATA LINK CONNECTOR DOOR DEAD LOCK RELAY DRIVER MONITORING SYSTEM CONTROL MODULE FUEL FILL DOOR LOCK RELAY HEAD-UP DISPLAY HEAD-UP DISPLAY SWITCH HORN SWITCH IGNITION MAIN RELAY IGNITION MODE SWITCH INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL DIMMER SWITCH INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LEFT FRONT INNER FLOOR COURTESY LAMP LEFT FRONT OUTER FLOOR COURTESY LAMP LEFT LOWER STEERING WHEEL CONTROLS SWITCH LEFT TRANSMISSION MANUAL SHIFT SWITCH LEFT UPPER STEERING WHEEL CONTROLS SWITCH LOGIC MULTI-AXIS ACCELERATION SENSOR 2 NIGHT VISION CAMERA WASHER PUMP RELAY PARK BRAKE CONTROL SWITCH REAR BODY FUSE BLOCK REAR DEFOGGER RELAY RETAINED ACCESSORY POWER RELAY RIGHT LOWER STEERING WHEEL CONTROLS SWITCH RIGHT TRANSMISSION MANUAL SHIFT SWITCH RIGHT UPPER STEERING WHEEL CONTROLS SWITCH SERIAL DATA GATEWAY MODULE STEERING COLUMN FRICTION CONTROL MODULE STEERING COLUMN LOCK MODULE LOGIC STEERING COLUMN POSITION CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL ANGLE SENSOR MODULE STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL MODULE STEERING WHEEL LANE CENTERING INDICATORS TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK W/O HEAD-UP DISPLAY WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY

AIR IONIZER AUXILIARY AUDIO INPUT AUXILIARY HVAC CONTROLS AUXILIARY MODE DOOR ACTUATOR BLK WIRE BLK/WHT WIRE BLOWER MOTOR BODY CONTROL MODULE CENTER CONSOLE COMPARTMENT LAMP CENTER CONSOLE MULTI-FUNCTION SWITCH CENTER CONSOLE RIGHT AUXILIARY AIR TEMPERATURE DOOR ACTUATOR CENTER INSTRUMENT PANEL SPEAKER CONTENT THEFT DETERRENT SENSOR MODULE FRONT ACCESSORY POWER RECEPTACLE FRONT CIGARETTE LIGHTER RECEPTACLE GARAGE DOOR OPENER LOGIC HEAD-UP DISPLAY HUMAN MACHINE INTERFACE CONTROL MODULE HUMAN MACHINE INTERFACE CONTROL MODULE BYPASS MODULE HVAC CONTROL MODULE HVAC CONTROLS INFO DISPLAY MODULE INFOTAINMENT CONTROL TOUCHPAD INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT LAMP INSTRUMENT PANEL MULTI- FUNCTION SWITCH 2 LOGIC LEFT FRONT DOME/ READING LAMPS LEFT INSTRUMENT PANEL ACCENT LAMP LEFT SUNSHADE MEDIA DISC EJECT SWITCH MEDIA DISC PLAYER MOBILE DEVICE WIRELESS CHARGER MODULE NAVIGATION CONTROL MODULE NIGHT VISION CAMERA CONTROL MODULE OVERHEAD CONSOLE MULTI- FUNCTION SWITCH PASSENGER AIR BAG DISABLED INDICATOR RIGHT FRONT DOME/ READING LAMPS RIGHT FRONT INNER FLOOR COURTESY LAMP RIGHT FRONT OUTER FLOOR COURTESY LAMP RIGHT INSTRUMENT PANEL ACCENT LAMP RIGHT SUNSHADE TELEMATICS BUTTON ASSEMBLY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TRANSMISSION SHIFT LEVER W/ AUDIOPHILE W/ ONSTAR W/ QUAD ZONE W/ SMOKER'S PACKAGE W/ UNIVERSAL GARAGE DOOR OPENER W/O BRAKE PREFILL, INTELLIGENT BRAKE ASSIST W/O SMOKER'S PACKAGE

BLK WIRE BLU WIRE DRIVER BACK SEAT BLOWER ASSEMBLY DRIVER CUSHION SEAT BLOWER ASSEMBLY DRIVER DOOR ACCENT LAMP DRIVER DOOR COURTESY LAMP DRIVER DOOR HANDLE FLOOD LAMP DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LOCK SWITCH DRIVER DOOR PULL HANDLE FLOOD LAMP DRIVER DOOR SILL PLATE LAMP DRIVER EXTERIOR DOOR HANDLE ASSEMBLY DRIVER EXTERIOR DOOR HANDLE COURTESY LAMP DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER LEFT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER OUTSIDE REAR VIEW MIRROR COURTESY LAMP DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR VIEW MIRROR LAMPS ASSEMBLY DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER RIGHT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER SEAT ADJUSTER SWITCH LOGIC DRIVER SEAT BOLSTER MEMORY CONTROL MODULE DRIVER SEAT MEMORY CONTROL MODULE DRIVER SIDE OBJECT DETECTION INDICATOR DRIVER WINDOW MOTOR LOGIC DRIVER WINDOW SWITCH LOGIC FRONT SEAT HEATING CONTROL MODULE HEADLAMP CONTROL MODULE INSIDE REAR VIEW MIRROR INTERIOR REAR COMPARTMENT LID UNLATCH SWITCH LEFT REAR FLOOR COURTESY LAMP LEFT SEAT BELT RETRACTOR MOTOR MODULE LEFT TURN SIGNAL REPEATER LAMP MIRROR CONTROL MODULE PEDESTRIAN ALERT SOUND CONTROL MODULE RAIN SENSOR W/ DOOR ILLUMINATED HANDLE W/O DOOR ILLUMINATED HANDLE WINDSHIELD FRONT VIEW CAMERA

AIR QUALITY SENSOR BLK WIRE BLU WIRE BODY CONTROL MODULE MULTI-AXIS ACCELERATION SENSOR 1 PARKING ASSIST CONTROL MODULE PASSENGER BACK SEAT BLOWER ASSEMBLY PASSENGER CUSHION SEAT BLOWER ASSEMBLY PASSENGER DOOR ACCENT LAMP PASSENGER DOOR COURTESY LAMP PASSENGER DOOR HANDLE FLOOD LAMP PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LOCK SWITCH PASSENGER DOOR PULL HANDLE FLOOD LAMP PASSENGER DOOR SILL PLATE LAMP PASSENGER EXTERIOR DOOR HANDLE ASSEMBLY PASSENGER EXTERIOR DOOR HANDLE COURTESY LAMP PASSENGER EXTERIOR DOOR HANDLE SWITCH PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR COURTESY LAMP PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR LAMPS ASSEMBLY PASSENGER SEAT ADJUSTER SWITCH LOGIC PASSENGER SEAT BOLSTER MEMORY CONTROL MODULE PASSENGER SEAT MEMORY CONTROL MODULE PASSENGER SIDE OBJECT DETECTION INDICATOR PASSENGER WINDOW MOTOR LOGIC PASSENGER WINDOW SWITCH RIGHT REAR FLOOR COURTESY LAMP RIGHT SEAT BELT RETRACTOR MOTOR MODULE RIGHT TURN SIGNAL REPEATER LAMP W/ DOOR ILLUMINATED HANDLE W/O DOOR ILLUMINATED HANDLE

BATTERY ENERGY CONTROL MODULE BLK WIRE BLU WIRE CHARGE PORT DOOR POSITION SWITCH HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY PACK HYBRID/EV POWERTRAIN CONTROL MODULE 2 LEFT REAR BACK SEAT BLOWER ASSEMBLY LOGIC LEFT REAR CUSHION SEAT BLOWER ASSEMBLY LOGIC LEFT REAR DOOR ACCENT LAMP LEFT REAR DOOR COURTESY LAMP LEFT REAR DOOR HANDLE FLOOD LAMP LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR PULL HANDLE FLOOD LAMP LEFT REAR DOOR SILL PLATE LAMP LEFT REAR DOOR SUNSHADE SWITCH LEFT REAR EXTERIOR DOOR HANDLE ASSEMBLY LEFT REAR EXTERIOR DOOR HANDLE COURTESY LAMP LEFT REAR EXTERIOR DOOR HANDLE SWITCH LEFT REAR SEAT ADJUSTER SWITCH LOGIC LEFT REAR SEAT BOLSTER MEMORY CONTROL MODULE LEFT REAR SEAT HEATING/ VENTING/ COOLING SWITCH LEFT REAR SEAT MEMORY CONTROL MODULE LEFT REAR WINDOW MOTOR LOGIC LEFT REAR WINDOW SWITCH NCA WIRE REAR CIGARETTE LIGHTER RECEPTACLE REAR SEAT ACCESSORY POWER RECEPTACLE REAR SEAT HEATING CONTROL MODULE REAR SEAT USB RECEPTACLE RIGHT REAR SEAT ADJUSTER SWITCH LOGIC SUNROOF MOTOR SUNROOF SUNSHADE CONTROL MODULE SUSPENSION CONTROL MODULE W/ LUXURY SEAT W/ SUNROOF

ACCESSORY DC/AC POWER INVERTER MODULE ACTIVE SAFETY CONTROL MODULE AUXILIARY BLOWER MOTOR CONTROL MODULE BATTERY BATTERY (HYBRID) BATTERY CURRENT SENSOR BATTERY SENSOR MODULE BLK WIRE BLK/BRN WIRE BLU WIRE BODY CONTROL MODULE CENTER HIGH MOUNTED STOP LAMP DECKLID SILL PLATE LAMP DIGITAL MAP CONTROL MODULE EXCEPT HYBRID FUEL FILL DOOR STATUS SWITCH ASSEMBLY FUEL PUMP DRIVER CONTROL MODULE KEYLESS ENTRY CONTROL MODULE LEFT REAR COMPARTMENT COURTESY LAMP LEFT REAR DOME/ READING LAMPS LOGIC REAR COMPARTMENT LID LATCH REAR WHEEL STEERING CONTROL MODULE REAR WINDOW SUNSHADE MODULE RIGHT REAR BACK SEAT BLOWER ASSEMBLY LOGIC RIGHT REAR COMPARTMENT COURTESY LAMP RIGHT REAR CUSHION SEAT BLOWER ASSEMBLY LOGIC RIGHT REAR DOME/ READING LAMPS RIGHT REAR DOOR ACCENT LAMP RIGHT REAR DOOR COURTESY LAMP RIGHT REAR DOOR HANDLE FLOOD LAMP RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR DOOR PULL HANDLE FLOOD LAMP RIGHT REAR DOOR SILL PLATE LAMP RIGHT REAR DOOR SUNSHADE SWITCH RIGHT REAR EXTERIOR DOOR HANDLE ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE COURTESY LAMP RIGHT REAR EXTERIOR DOOR HANDLE SWITCH RIGHT REAR SEAT BOLSTER MEMORY CONTROL MODULE RIGHT REAR SEAT HEATING/ VENTING/ COOLING SWITCH RIGHT REAR SEAT MEMORY CONTROL MODULE RIGHT REAR SHORT RANGE RADAR SENSOR MODULE RIGHT REAR WINDOW MOTOR LOGIC RIGHT REAR WINDOW SWITCH RIGHT TAIL LAMP ASSEMBLY W/ DOOR ILLUMINATED HANDLE W/O DOOR ILLUMINATED HANDLE W/ LUXURY SEAT W/ QUAD ZONE

ACTIVE SAFETY CONTROL MODULE 1 ACTIVE SAFETY CONTROL MODULE 2 AUDIO AMPLIFIER AUDIO/ VIDEO INPUT ADAPTER BATTERY CHARGER BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE CARGO ACCESSORY POWER RECEPTACLE DRIVER SEATBACK VIDEO DISPLAY EXTERIOR REAR COMPARTMENT LID UNLATCH SWITCH HANDS-FREE LIFTGATE SENSOR CONTROL MODULE LEFT BACKUP LAMP LEFT FRONT AUDIO AMPLIFIER LEFT LICENSE PLATE LAMP LEFT REAR SHORT RANGE RADAR SENSOR MODULE LEFT SIDE OBJECT SENSOR MODULE LEFT TAIL LAMP ASSEMBLY LEFT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR LIFTGATE CONTROL MODULE LOGIC MEMORY CARD RECEPTACLE MULTI-FUNCTION ENERGY STORAGE CAPACITOR CONTROL MODULE PASSENGER SEATBACK VIDEO DISPLAY POWER SUPPLY TRANSFORMER RADIO REAR AUDIO AMPLIFIER REAR BODY FUSE BLOCK REAR COMPARTMENT LID UNLATCH RELAY REAR FOG LAMP REAR MIDDLE SHORT RANGE RADAR SENSOR MODULE REAR SHORT RANGE RADAR SENSOR MODULE REAR VIEW CAMERA RIGHT BACKUP LAMP RIGHT FRONT AUDIO AMPLIFIER RIGHT LICENSE PLATE LAMP RIGHT SIDE OBJECT SENSOR MODULE RIGHT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR VIDEO PROCESSING CONTROL MODULE W/ ALL AROUND VISION CAMERA W/ AUDIOPHILE W/ LUXURY SEAT W/ OBSTACLE DETECTION SIDE ACTIVE SAFETY, COLLISION AVOIDANCE, MITIGATION W/ QUAD ZONE W/ STOP/ START SYSTEM W/O LUXURY SEAT W/O OBSTACLE DETECTION SIDE ACTIVE SAFETY, COLLISION AVOIDANCE, MITIGATION WHT WIRE