Cadillac XT6 I (2019-2024) shift interlock system Wiring diagrams

BATTERY POSITIVE VOLT 10 BATTERY POSITIVE VOLT 4 BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SW SIG BRAKE FLUID LEVEL SWITCH BRAKE PRESSURE MODULATOR BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR OF ENGINE COMPT) GRN/GRY WIRE GRN/VIO WIRE GROUND 10 GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LF WHEEL SPD SENS CTRL LF WHEEL SPD SENS SIG LH PARK BRAKE MOTOR APPLY CTRL LH PARK BRAKE MOTOR LOW REF LR WHEEL SPD SENS CTRL LR WHEEL SPD SENS SIG PARK BRAKE APPLY SW SIG PARK BRAKE APPLY SW VOLT REF PARK BRAKE RELEASE SW SIG PARK BRAKE RELEASE SW VOLT REF PARK BRAKE SW SIG PARK BRAKE SW SPLY VOLT RED/GRY WIRE RED/YEL WIRE RF WHEEL SPD SENS CTRL RF WHEEL SPD SENS SIG RH PARK BRAKE MOTOR APPLY CTRL RH PARK BRAKE MOTOR LOW REF RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RR WHEEL SPD SENS CTRL RR WHEEL SPD SENS SIG SERIAL DATA COMM ENABLE SHIFT INTERLOCK SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

AMBIENT LIGHT SENS SIG ANTI-LOCK BRAKES, ACTIVE BODYWORKS SYSTEMS ANTI-THEFT SYSTEM BATT POS VOLT 21 BATT POS VOLT 22 BATT POS VOLT 25 BATTERY FUSE BLOCK BCM LIN BUS 4 BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER FRONT OF CENTER CONSOLE) BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK APPLY SENS VOLT REF BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CEN CON MULT SW SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC/BRAKE SIG DOME/READING LP DISABLE SW SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRL CTRL RLY 2 DRL RLY CTRL DRV DOOR LK SW LK SIG DRV DOOR LK SW UNLK SIG FRT FOOTWELL ACCENT LIGHTING CTRL GND 17 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HAZARD WARNING SW SIG HDLP AUTOMATIC HIGH BEAM CTRL HDLP SW OFF SIG CTRL HDLP SW ON SIG HDLP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HI SPD GMLAN SERIAL DATA (+) 1 REM CTRL DR LK RECR REC SIG HI SPD GMLAN SERIAL DATA (-) (1) HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES IGN MOD SW ACC LED SIG IGN MODE SW MODE VOLT IGNITION MOD SW START LED SIG IND DIMMING CTRL INST PANEL LP DIM SW LOW REF INST PNL LP DIMM SW SIG INSTRUMENT PANEL FUSE BLOCK LED BACKLIGHT DIMMING CTRL 1 LF TURN SIG LP CTRL LH CORNERING LP CTRL LH TRAILER TURN SIG LP CTRL LOW SPD GMLAN SERIAL DATA LR TURN SIG LP CTRL 2 OUT OF PARK SIG PARK LP RLY CTRL POWER DISTRIBUTION SYSTEM REAR FOG LP SW SIG REAR WINDOW WASHER RLY CTRL REAR WINDOW WIPER SW SIG RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE REM CTRL DR LK RECEIVER LO REF REM CTRL DR LK RECEIVER SIG REMOTE CTRL DR LK RECEIVER CTRL RF DRL CTRL RH PARK LP CTRL RH TRAILER TURN SIG LP CTRL SEATS SYSTEM SEC FSD BATT POS VOLT 27 SEC FSD BATT POS VOLT 34 SEC FSD BATT POS VOLT 38 SEC FSD BATT POS VOLT 40 SECURITY IND CTRL SHIFT INTERLOCK SYSTEM STARTING/CHARGING SYSTEM STEERING COLUMN LK STATUS SIG STOP/START IND CTRL TRACTION CTRL SW SIG 1 TRAILER BRAKE APPLY SIG VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE WINDSHIELD WIPER SW HI SIG WIPER/WASHER SYSTEM YEL WIRE YEL/GRN WIRE YEL/GRY WIRE