Cadillac XT5 I facelift (2019-2024) blk/ppl Wiring diagrams

BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/PPL WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER CENTER OF DASH) BRAKE APPLY SENS LOW REF BRK APPLY SENS CTRL BRK APPLY SENS SIG BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRV OUTSIDE REAR VIEW MIRROR COURTESY LAMP CTRL GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HAZARD SW SIG HAZARD SWITCH LEFT TURN SIG HAZARD SWITCH RIGHT TURN SIG HDLP LOW BEAM RELAY CTRL HDLP SW PARK LAMP SIGNAL HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT CORNERING LAMP CTRL LEFT HDLP BULB OUTAGE SIG LEFT LICENSE PLATE LAMP LEFT PARK LAMP CTRL LF TURN SIG LAMP CTRL LIFTGATE CONTROL MODULE LIFTGATE UNLATCH SWITCH LOW REF LR STOP LAMP CTRL LR TURN SIG LAMP CTRL REAR LICENSE LAMP CTRL REAR TURN LAMP FEEDBACK SIG RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RF TURN SIG LAMP CTRL RIGHT CORNERING LAMP CTRL RIGHT HDLP BULB OUTAGE SIG RIGHT LICENSE PLATE LAMP RIGHT PARK LAMP CTRL RR STOP LAMP CTRL RR TURN LAMP FEEDBACK SIG RR TURN SIG LAMP CTRL SIG GND STOP LAMP RELAY COIL CTRL TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE W/ POWER LIFTGATE W/O POWER LIFTGATE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT WIRE

3/4 AJAR SW SIG 1 AJAR SW SIG 2 B+ VOLT BLK WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/VIO WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CLOSE FACE SW LED CTRL CLOSE SW SIG COMPUTER DATA COMPUTER DATA LINES SYSTEM CTRL SW SIG DATA BUS 18 DETENT LIFTGATE SIG DRIVER INFORMATION CENTER DISPLAY GMLAN SERIAL DATA GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE HANDSFREE LIFTGATE SENSOR CONTROL MODULE HOT AT ALL TIMES ILL INSTRUMENT CLUSTER INTERIOR LIFTGATE CONTROL SWITCH LATCH CINCH SIG LEFT LIFTGATE OBJECT SENSOR LIFTGATE LIFTGATE CLOSE SWITCH LIFTGATE CONTROL MODULE (CENTER LEFT SIDE OF LIFTGATE) LIFTGATE LATCH ASSEMBLY LIFTGATE MOTOR ASSEMBLY LIFTGATE UNLATCH SWITCH LIN BUS 1 LINES SYSTEM LOGIC LOW REF LOW REF (1) LOW REF 2 LOW SPEED GMLAN SERIAL DATA 2 LOWER HANDSFREE LIFTGATE SENSOR MAX MTR CLOSE CTRL MTR OPEN CTRL NCA WIRE OFF POSITION SENS LOW REF POSITION SENS SIG 1 POSITION SENS SIG 2 REAR BODY FUSE BLOCK REAR OPEN/ CLOSE SWITCH RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELEASE SENS RIGHT LIFTGATE OBJECT SENSOR SENS LOW REF SENS SIG 1 SENS SIG 2 SW SIG UPPER HANDSFREE LIFTGATE SENSOR VIO/GRN WIRE VOLT REF W/ HANDSFREE SYSTEM W/O HANDSFREE SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE

A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS SIG ACCESSORY WAKE UP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT AIR TEMP SENS SIG ANTI-THEFT SYSTEM APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) BLK/BLU WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE POS SENS SIG BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CHECK ENGINE INDICATOR CTRL COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRK SIG CYLINDER 2 FRONT SOLENOID CTRL CYLINDER 2 POS SIG CYLINDER 2 REAR SOLENOID CTRL CYLINDER 3 FRONT SOLENOID CTRL CYLINDER 3 POS SIG CYLINDER 3 REAR SOLENOID CTRL CYLINDER 4 FRONT SOLENOID CTRL CYLINDER 4 POS SENS SIG CYLINDER 4 REAR SOLENOID CTRL ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) EXHAUST CAMSHAFT PROFILE ACTUATOR 2 EXHAUST CAMSHAFT PROFILE ACTUATOR 3 EXHAUST LOBE AXIAL POS SIG 2 FUEL PUMP PRI RLY CTRL GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) 7 HOOD STATUS A SIG HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INTAKE LOBE AXIAL POS SIG 1 INTAKE LOBE AXIAL POS SIG 2 LIN BUS 2 MASS AIR FLOW SENS SIG MTR CTRL A MTR CTRL B MTR CTRL C MTR CTRL D POWERTRAIN MAIN RLY FUSED SPLY 2 POWERTRAIN MAIN RLY FUSED SPLY 3 POWERTRAIN RELAY COIL CTRL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/WHT WIRE REAR BODY FUSE BLOCK RED/GRN WIRE RED/PPL WIRE RED/WHT WIRE RUN/CRANK IGNITION 1 VOLT 1 SECONDARY FUSED BATT POS VOLT 1 SENS 1 SIG SENS 2 SIG SENS 2 GND SOLENOID ACTUATOR RLY CTRL STARTER ENABLE RLY CTRL STARTING/ CHARGING SYSTEM STEP CAM A CTRL STEP CAM B CTRL TEMPERATURE SIG UNDERHOOD FUSE BLOCK VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/PPL WIRE YEL/WHT WIRE

A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POSITION SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE ENGINE COOLANT TEMPERATURE SENSOR 1 ENGINE COOLANT TEMPERATURE SENSOR 4 ENGINE COOLANT TEMPERATURE SENSOR 5 ENGINE COOLANT TEMPERATURE SENSOR 6 ENGINE OIL PRESSURE SENSOR EVAPORATIVE EMISSION VENT SOLENOID VALVE GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/PPL WIRE INTAKE CAMSHAFT PROFILE ACTUATOR 1 INTAKE CAMSHAFT PROFILE ACTUATOR 2 INTAKE CAMSHAFT PROFILE ACTUATOR 3 INTAKE CAMSHAFT PROFILE ACTUATOR 4 PPL PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/WHT WIRE REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE RED/PPL WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE

A/C COMPRESSOR CLUTCH RELAY ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR ACTIVE GRILLE AIR SHUTTER 2 ACTUATOR AUXILIARY COOLANT PUMP RELAY BATT POS VOLT BLK WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/RED WIRE BLU/WHT WIRE BRN/WHT WIRE CLUSTER COMPUTER COMPUTER DATA COMPUTER DATA LINES SYSTEM DATA LINES ENGINE CONTROLS IGNITION RELAY EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE FP LOW REF FPP RLY CTRL FUEL PUMP FUEL PUMP CTRL FUEL PUMP DRIVER CONTROL MODULE (UNDER LEFT REAR OF VEHICLE) FUEL PUMP, LEVEL SENSOR ASSEMBLY FUEL TANK PRESSURE SENSOR GRN/GRY WIRE GRN/PPL WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/PPL WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT INSTRUMENT CLUSTER SYSTEM LEVEL SENS SIG LINES SYSTEM LOGIC LVL SENS SIG 2 NCA WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/WHT WIRE RED/PPL WIRE RED/YEL WIRE SENS SIG SER DATA (-) 7 SHIELD GND SOLENOID CTRL SYSTEM UNDERHOOD FUSE BLOCK WAKE UP SIG WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

ACTUATOR CTRL HI ACTUATOR CTRL OPEN BATTERY FUSE BLOCK BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PPL WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAM PHASER W LO REF CAM PHASER X LO REF CHARGE IND CTRL CKP SENS SIG CKP SENS VOLT CLOSE CTRL CMP SENS LO REF COOLING FANS COOLING FANS SYSTEM CRANKSHAFT POSITION SENSOR CTRL BANK (1) ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION PURGE SOLENOID VALVE EXHAUST ACT SOL 1 FUEL PRESS SENS SIG GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/PPL WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 2 HI SIG BANK 1 SEN 2 HOT AT ALL TIMES INTAKE ACT SOL 1 INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE INTAKE MANIFOLD PRESSURE, AIR TEMPERATURE SENSOR KNOCK SENS SIG 1 KNOCK SENS SIG 2 KNOCK SENSOR #2 KNOCK SENSOR 1 LO SIG BANK 1 SEN 2 LOW REF (1) MAP SENS LO REF NCA WIRE OPEN CTRL PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/WHT WIRE PRESS SENS SIG RED/YEL WIRE SENS 2 SIG SENS SIG SOLENOID CTRL SOUND STARTING/ CHARGING SYSTEM SYSTEM SYSTEMS TEMP SENS SIG TEMP SIG TP SENS LO REF TURBOCHARGER BYPASS SOLENOID VALVE VIO/BLU WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE

"CHECK ENGINE" IND CTRL A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACC PEDAL POS LOW REF (1) ACC PEDAL POS LOW REF (2) ACC PEDAL POS SIG 1 ACC PEDAL POS SIG 2 ACCELERATOR PEDAL POSITION SENSOR ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/PPL WIRE BRAKE POS SENS LOW REF BRAKE POS SENS SIG BRAKE VACUUM SENSOR SIG BRN/RED WIRE BRN/WHT WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER MODE SW SIG ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL PUMP FUEL PUMP PRIMARY RLY CTRL FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HIGH SPD GMLAN SERIAL DATA (+) 1 HIGH SPD GMLAN SERIAL DATA (+) 3 HIGH SPD GMLAN SERIAL DATA (+) 7 HOOD STATUS A SIG HOT AT ALL TIMES HUMIDITY SENS SIG MASS AIR FLOW SENS SIG MODE SWITCH NCA WIRE OUTSIDE AMBIENT AIR TEMP SENS SIG POWERTRAIN MAIN RLY FUSED SPLY 1 POWERTRAIN MAIN RLY FUSED SPLY 2 POWERTRAIN MAIN RLY FUSED SPLY 3 POWERTRAIN RLY COIL CTRL PPL/BLU WIRE PPL/GRY WIRE PPL/YEL WIRE PRIMARY FUEL LEVEL SENSOR REAR BODY FUSE BLOCK RED/GRN WIRE RED/PPL WIRE RED/WHT WIRE RUN/CRANK IGN 1 VOLT SIG GROUND STARTER ENABLE RELAY CTRL STARTER PINION SOL RLY CTRL STARTING/CHARGING SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/PPL WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/PPL WIRE YEL/RED WIRE YEL/WHT WIRE

A/C COMPRESSOR CLUTCH RELAY AUXILIARY COOLANT PUMP RELAY BANK 2 EXHAUST CAMSHAFT POSITION SENSOR BANK 2 INTAKE CAMSHAFT POSITION SENSOR BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/WHT WIRE BRAKE BOOSTER VACUUM SENSOR BRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS IGNITION RELAY ENGINE COOLANT TEMPERATURE SENSOR ENGINE OIL PRESSURE CONTROL SOLENOID VALVE EVAP CANISTER FUEL PRESSURE SENSOR FUEL PUMP CTRL FUEL PUMP DRIVER CONTROL MODULE (UNDER LEFT REAR OF VEHICLE) FUEL PUMP LOW REF GND 21 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HI SPD GMLAN HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGNITION 1 VOLT INSTRUMENT CLUSTER SYSTEM PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PRIMARY RELAY CTRL RED WIRE RED/PPL WIRE RED/WHT WIRE RED/YEL WIRE SEN SIG SERIAL DATA (-) 7 SHIELD GND UNDERHOOD FUSE BLOCK USED) VENT SOL CTRL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/PPL WIRE YEL/RED WIRE

BANK 1 EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 1 INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 1 INTAKE CAMSHAFT POSITION SENSOR BANK 1 VALVE LIFTER OIL SOLENOID VALVE BANK 2 EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE BANK 2 VALVE LIFTER OIL SOLENOID VALVE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/WHT WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA 2 (+) DRIVER INFORMATION CENTER DISPLAY FUEL GAUGE GMLAN GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE INSTRUMENT CLUSTER LOGIC MALFUNCTION IND NCA WIRE OIL PRESSURE IND PPL PPL/BLU WIRE PPL/BRN WIRE SERIAL SPARK PLUG WHT/GRN WIRE WHT/RED WIRE YEL/GRN WIRE YEL/PPL WIRE YEL/RED WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/PPL WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE OIL LEVEL SWITCH GRN/PPL WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATER LOW CTRL BANK 1 SENS 1 HEATER LOW CTRL BANK 2 SENS 1 HEATER LOW CTRL BANK 1 SENS 2 HEATER LOW CTRL BANK 2 SENS 2 HIGH SIG BANK 1 SENS 1 HIGH SIG BANK 1 SENS 2 HIGH SIG BANK 2 SENS 1 HIGH SIG BANK 2 SENS 2 INDUCTION AIR TEMP SENS SIG KNOCK SENS LOW REF 1 KNOCK SENS LOW REF 2 KNOCK SENS SIG 1 KNOCK SENS SIG 2 KNOCK SENSOR #2 KNOCK SENSOR 1 LIN SERIAL DATA BUS 21 LOGIC LOW SIG BANK 1 SENS (1) LOW SIG BANK 1 SENS 2 LOW SIG BANK 2 SENS (2) LOW SIG BANK 2 SENS 1 MANIFOLD ABSOLUTE PRESS SENS SIG MANIFOLD ABSOLUTE PRESSURE SENSOR MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE OIL LEVEL SW SIG OIL PRESS SENS LOW REF OIL PRESS SENS SIG POWERTRAIN MAIN RLY FUSED SPLY 5 PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/WHT WIRE PRESS SENS LOW REF PRIMARY FUEL LEVEL SENS SIG SECONDARY FUEL LEVEL SENS SIG SIG GROUND TEMP SENS LOW REF THROTTLE ACT CTRL CLOSE THROTTLE ACT CTRL OPEN THROTTLE BODY (ON INTAKE MANIFOLD) THROTTLE INLET ABSOLUTE THROTTLE INLET ABSOLUTE PRESS SENS LOW REF THROTTLE INLET ABSOLUTE PRESS SENS SIG WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE