Cadillac SRX II (2009-2012) ppl Wiring diagrams

12 VOLT REF 2.8L 3.0L 5 VOLT REF LO REF ABS IND. BATTERY FUSE BLOCK BLK WIRE BLK/WHT WIRE BLU LT WIRE BRAKE BOOSTER BRAKE BOOSTER PUMP MOTOR BRAKE BOOSTER VACUUM SENSOR (BRAKE BOOSTER) BRAKE FLUID LEVEL SWITCH (ON MASTER BRAKE CYLINDER RESERVOIR) BRAKE IND SERIAL DATA BRAKE PRESSURE MODULATOR BREAK BOOSTER PUMP MOTOR RELAY BRN WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH MODULE COMPUTER DATA (RIGHT SIDE ENGINE COMPT) LINES SYSTEM COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR ENGINE COMPT) ELECTRONIC POWER STEERING SYSTEM GRN DK WIRE GRY WIRE HI SPD GMLAN SERIAL DATA HOT AT ALL TIMES IGN SERIAL DATA INSTRUMENT CLUSTER LEFT REAR WHEEL SPEED SENSOR (BEHIND LEFT REAR WHEEL, ON INSIDE OF HUB) LOGIC LT BLU WIRE LT GRN WIRE MULTI-AXIS ACCELERATION SENSOR NCA WIRE ORG/ WIRE PARKING BRAKE CONTROL MODULE POWERTRAIN RELAY PPL PPL BRK FLUID LEVEL SENS SIG PUMP MOTOR RADIO RED/BLK WIRE RIGHT FRONT WHEEL SPEED SENSOR (BEHIND RIGHT FRONT WHEEL, ON INSIDE OF HUB) SERIAL DATA SERIAL DATA COMM ENABLE STARTER RELAY FUSE STEERING ANGLE SENSOR (UNDER LEFT SIDE OF DASH) SW SIG BODY CONTROL MODULE TAN WIRE TAN/BLK WIRE TRACTION OFF IND TRACTION SWITCH VACUUM PUMP FUSE VEHICLE SPD SIG VSC IND VSC OFF IND SERIAL DATA VSS WHT WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 B+ LOW SPD GMLAN SERIAL DATA 3340 5060 COMPUTER DATA LINES SYSTEM 6102 193 DEFOGGER SYSTEM A/C COMPRESSOR CTRL A/C COMPRESSOR SUPPLY VOLT AIR QUALITY SENSOR (W/ AUTOMATIC AIR RECIRCULATION SENSOR INDICATOR) ANTI-THEFT SYSTEM AUTO SWITCH AIR RECIRCULATION SWITCH AUXILIARY BLOWER MOTOR CONTROL MODULE (CENTER CONSOLE) BLK WIRE BLOWER MOTOR (RIGHT SIDE OF HVAC) BLOWER MOTOR CONTROL MODULE (LOWER LEFT SIDE OF BLOWER MOTOR) BLWR MTR SPD CTRL AUXILIARY BLWR MTR SPD CTRL BRN WIRE DK BLU WIRE DK GRN WIRE DUCT LOWER AUXILIARY AIR TEMPERATURE SENSOR DUCT UPPER AUXILIARY AIR TEMPERATURE SENSOR GROUND GROUND PNK PNK PPL WIRE GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HUMIDITY SENS SIG HUMIDITY SENS SIG TWILIGHT SENTINEL DELAY SIG PPL LEFT TEMPERATURE DOWN SWITCH LEFT TEMPERATURE UP SWITCH LO REF LOGIC LOGIC HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) LOW CTRL LOW REF LOW REF REAR DEFOG RELAY CTRL LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MODE DOWN SWITCH MODE UP SWITCH NETWORK 9 ORG/ WIRE PNK PPL WIRE PNK WIRE PPL PPL/WHT WIRE RADIO/HVAC CONTROL RED/BLK WIRE RED/WHT WIRE RIGHT TEMPERATURE DOWN SWITCH RIGHT TEMPERATURE UP SWITCH SIGNAL SPEED CTRL SPLY VOLT TAN WIRE TEMP SIG TEMP SIG AIR QUALITY SENS SIG INSIDE AIR TEMP SENS SIG TEMP SIG UPPER AIR TEMP SENS SIG LOWER AIR TEMP SENS SIG DRIVER SUNLOAD SENS SIG W/ FRONT, REAR ELECTRONIC A/C W/ FRONT, REAR ELECTRONIC CONTROLS A/C W/O FRONT, REAR ELECTRONIC A/C WHT WIRE WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR YEL WIRE

2.8L 3.0L A/C COMPRESSOR CLUTCH (2.8L: A/C COMPRESSOR) AFTERBOIL PUMP FUSE AUXILIARY COOLANT PUMP (LEFT SIDE ENGINE) BATTERY FUSE BLK WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CONTROL MODULE (2.8L) DATA BUS - DIC DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY INSTRUMENT CLUSTER ECT SENS SIG ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) FAN RLY CTRL FUSE 4 FUSE 5 BLOCK GROUND GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES FRT BLWR FUSE HOT AT ALL TIMES INSTRUMENT PANEL HVAC FUSE FUSE BLOCK (CENTER CONSOLE) IPC FUSE LO REF LOGIC LOW REF NCA WIRE ORG/BLK WIRE PNK PPL WIRE PNK WIRE POSITIVE POSITIVE VOLT POWER- TRAIN RELAY PPL PRESSURE RED WIRE RED/BLK WIRE RED/WHT WIRE RLY CTRL SENS SIG SUPPLY VOLT SW SIG TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) VOLT YEL WIRE

A/C EVAPORATOR TEMPERATURE SENSOR (INSIDE HVAC MODULE, AT THE EVAPORATOR CORE) AIR RECIRCULATION DOOR MOTOR AUXILIARY AIR TEMPERATURE AUXILIARY MODE DOOR ACTUATOR BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR ACTUATOR) DUCT LEFT LOWER AIR TEMPERATURE SENSOR DUCT LEFT UPPER AIR TEMPERATURE SENSOR DUCT RIGHT LOWER AIR TEMPERATURE SENSOR DUCT RIGHT UPPER AIR TEMPERATURE SENSOR GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) LEFT MODE DOOR ACTUATOR LOGIC LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE ORG/ WIRE PPL PPL/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

3269 5905 LR DOOR LOCK STATUS PARK SWITCH SIGNAL ACC IND CTRL HEADLAMP SW SIG ANTI-THEFT SYSTEM EXTERIOR LIGHTS SYSTEM BACKLIGHT DIMMING IND BCM 3 BCM 2 BCM 1 FUSE FUSE FUSE BCM 5 FUSE BCM 8 FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM STARTING/CHARGING SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM STARTING/CHARGING SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM GRN WIRE GRY WIRE GRY/BLK WIRE HAZARD SW TURN RIGHT SIG WINDSHIELD WASHER SW SIG PNK WIRE HDLP SW FLASH TO PASS SIG HORN SWITCH SIGNAL HEADLAMP OFF SIG/LOW CTRL HEADLAMP SW ON SIG HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM HI SPD GMLAN SERIAL BUS (-) HI SPD GMLAN SERIAL BUS (+) RCDLR DATA RECEIVE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK BCM 4 (CENTER FUSE CONSOLE) IGNITION MODE SWITCH IND IND INTERIOR LIGHTS SYSTEM SHIFT INTERLOCK SYSTEM LOW SPEED GMLAN DATA LT BLU WIRE LT BLU/WHT WIRE LT DK LT GRN WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE PNK 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM PPL PPL INTERIOR LAMP DEFEAT SW SIG PPL/WHT WIRE RED WIRE RED/WHT WIRE SHIFT INTERLOCK SYSTEM EXTERIOR LIGHTS SYSTEM TAN WIRE TAN/BLK WIRE WHT WIRE WINDSHIELD WIPER SW HI SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM YEL WIRE

195 3271 750 294 1303 DOOR LOCKS SYSTEM 2500 2501 COMPUTER DATA LINES SYSTEM 5797 6132 TRUNK, TAILGATE, FUEL DOORS SYSTEM COMPUTER DATA LINES SYSTEM 6133 6134 COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM BATT SENSE (RVC) FUSE BATTERY BCM 6 FUSE BCM 7 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM GROUND GRY WIRE HEADLAMP WASHER RELAY CTRL HEADLIGHTS SYSTEM HI SPEED GMLAN DATA BUS (+) HI SPEED GMLAN DATA BUS (-) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LIFTGATE OPEN/CLOSE SWITCH LOCAL INTERCONNECT NETWORK 1 LOCAL INTERCONNECT NETWORK 2 LOCAL INTERCONNECT NETWORK 3 LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PARK LAMP SUPPLY VOLT PNK AMBIENT LIGHTING WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL REAR ENGINE COMPT) RED/WHT WIRE STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM COMPUTER DATA LINES SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) WHT WIRE WIPER SPEED RELAY CONTROL WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE

2501 2500 440 2700 5514 380 451 COMPUTER DATA LINES SYSTEM 3.0L 2.8L 40 34 56 35 11 39 1 55 42 52 21 22 6 73 DATA BUS - DATA BUS + POSITIVE VOLT A/C REFRIGERANT PRESSURE SENSOR (LEFT FRONT FRAME RAIL) BLK WIRE BLK/WHT WIRE COMPUTER DATA LINES SYSTEM DIC SW B+ SIG DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY INSTRUMENT CLUSTER ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ECM FUSE BLOCK BATT (LEFT FRONT FUSE ENGINE COMPT) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) HVAC FUSE IPC FUSE LOGIC LOGIC HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) LOW REF PRESS SENS SIG GROUND ORG/BLK WIRE PNK PPL 10 11 1 2 8 A/C COMP CTRL A/C COMP SPLY VOLT B+ SER DATA GROUND WIRE PNK PPL 12 19 WIRE PNK WIRE PPL PPL PNK 25 24 WIRE PPL PNK 26 25 WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE UNDERHOOD

12 13 ISS HI SIG ISS LO SIG 19 20 OSS HI SIG OSS LO SIG 24 25 19 SERIAL DATA BUS - SERIAL DATA BUS + LOW REF 3.0L 2.8L 4 9 HEADLAMP SW REF VOL CRUISE CTRL SW SIG 5 V REF 8 6 5 14 BUS + BUS - ACCELERATOR PEDAL POSITION (APP) SENSOR (ABOVE ACCELERATOR PEDAL) AUTOMATIC TRANSMISSION ASSEMBLY BLK (OR NCA) WIRE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (NEAR TOP OF BRAKE PEDAL) BRK PEDAL POS SENS SIG BRK PEDAL SW SIG BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE SWITCH DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY ECM FUSE BLOCK BATT (LEFT FRONT FUSE ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (LEFT FRONT ENGINE COMPARTMENT) GMLAN SERIAL DATA CRUISE IND GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE IPC BLOCK FUSE (CENTER CONSOLE) INSTRUMENT CLUSTER LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LT BLU WIRE LT BLU/WHT WIRE PNK WIRE POS VOL PPL RED/WHT WIRE RESET+ SET- SOUND SYSTEMS STEERING WHEEL AIR BAG COIL TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD WHT OR NCA WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 RCDLR GROUND DATA TRANSMIT DATA RECEIVE RCDLR POWER 12 18 DOOR LOCK STATUS DOOR LOCK STATUS 2 10 LOCK/UNLOCK CTRL NETWORK 3 22 19 15 6 18 GMLAN SERIAL DATA LOCK SIG UNLOCK SIG INDICATOR CTRL LOCK SW SIG 27 16 RCDLR DATA TRANSMIT RCDLR GROUND BCM 7 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DOOR LOCK DOOR UNLOCK DRIVER DOOR LATCH ASSEMBLY DRIVER INFORMATION CENTER DISPLAY DRIVER WINDOW MOTOR (IN DRIVER'S DOOR) DRIVER WINDOW SWITCH GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER KEYLESS ENTRY ANTENNA LOCK CTRL LOCK RELAY CTRL LOGIC LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE NETWORK 3 NETWORK 4 ORG/BLK WIRE PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW MOTOR (IN FRONT PASSENGER DOOR) PNK/BLK WIRE PNK/WHT WIRE POSITIVE VOLT PPL RADIO/HVAC CONTROL RCDLR DATA RECEIVE RCDLR POWER RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RIGHT REAR QUARTERPANEL) SECURITY IND SECURITY LOCK SWITCH SW SIG TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) UNLOCK CTRL

ANTENNA BLK WIRE BLK/WHT WIRE BRN WIRE CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER DOOR HANDLE KEYLESS ENTRY ANTENNA DRIVER EXTERIOR DOOR HANDLE ASSEMBLY DRIVER EXTERIOR DOOR HANDLE SWITCH GRY WIRE KEYLESS ENTRY CONTROL MODULE (RIGHT CARGO COMPT) LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR EXTERIOR DOOR HANDLE SWITCH LEFT REAR WINDOW SWITCH LOCK/UNLOCK SIG ANTENNA + ANTENNA - PPL LOGIC LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE NETWORK 4 PASS SIG DRIVER SIG PASSENGER EXTERIOR DOOR HANDLE SWITCH PNK/BLK WIRE PPL PPL/WHT WIRE REAR COMPARTMENT KEYLESS ENTRY ANTENNA REAR FASCIA KEYLESS ENTRY ANTENNA RIGHT QUARTER PANEL RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE SWITCH RIGHT REAR SIG LOCK/UNLOCK SIG ANTENNA + RIGHT REAR WINDOW SWITCH SW SIG TAN WIRE UNLATCH SIG LATCH SIG LATCH SIG LATCH SIG UNLATCH SIG UNLATCH SIG UNLATCH SIG UNLATCH SIG W/ CHILD PRESENCE DETECTOR