Cadillac SRX I (2003-2009) body control module (bcm) (on lower left side of dash) Wiring diagrams

ACC WAKE UP DATA AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE CONTROL, SOUND SYSTEMS DK BLU WIRE GMLAN BUS- GRN WIRE GRY WIRE INPUT SPEED SENSOR (ISS) INTERNAL MODE SWITCH ISS SIG ISS/OSS VOLT LT BLU WIRE ORG/BLK WIRE OSS SIG OUTPUT SPEED SENSOR (OSS) PARK/NEUTRAL PNK WIRE PPL RADIO CTRL VOLT RED WIRE RED/WHT WIRE STOP LAMP SW GROUND BATTERY TAN WIRE TAN/BLK WIRE TAP UP/DOWN SW TOW/HAUL SW SIG TOW/HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION RANGE SIG A TRANSMISSION RANGE SIG B TRANSMISSION RANGE SIG C TRANSMISSION RANGE SIG P WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES DELAY SWITCH DK GRN WIRE FRNT WASHER FUSE FRNT WASHER RELAY FRNT WPR FUSE FRONT WASHER RELAY CONTROL GROUND GRY WIRE HIGH LOW INT HOT AT ALL TIMES IGN 1 VOLT IGN MAIN RELAY INSTRUMENT PANEL CLUSTER (IPC) LEFT HEATED WASHER NOZZLE (AT LEFT SIDE OF HOOD) LOW SPEED MLAN SERIAL DATA LOW SPEED MLAN SERIAL DATA WINDSHIELD WIPER MOTOR PARK SWITCH SIGNAL LT BLU WIRE LT GRN WIRE MISC IGN FUSE MIST OFF ORG/ WIRE PNK WIRE PPL RIGHT HEATED WASHER NOZZLE (AT RIGHT SIDE OF HOOD) SYSTEM TAN WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) WASHER FLUID LEVEL SWITCH (NEAR BASE OF WASHER FLUID RESERVOIR) WASHER SWITCH WHT WIRE WINDSHIELD LOW HIGH WIPER MOTOR (LEFT REAR OF ENGINE COMPT) PARK SWITCH WINDSHIELD WASHER FLUID PUMP (NEAR BASE OF WASHER FLUID RESERVOIR) WINDSHIELD WASHER LIQUID LEVEL SIGNAL WINDSHIELD WASHER SWITCH SIGNAL WINDSHIELD WIPER HIGH SIGNAL SWITCH WINDSHIELD WIPER SWITCH HIGH SIGNAL WINDSHIELD WIPER SWITCH LOW SIGNAL WINDSHIELD WIPER SWITCH SIGNAL 2 WINDSHIELD WIPER/ WASHER SWITCH WIPER SWITCH WPR RELAY WIPER HI RELAY YEL WIRE

AIR QUALITY SENSOR (AQS) (W/ AUTO RECIRCULATING AIR FILTER) ASSEMBLY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FRONT HEADLAMP LEVELING SENSOR (IN LEFT FRONT WHEEL HOUSING) GRN WIRE GROUND GRY WIRE HEADLAMP LEVELING IGN 1 SWITCH 1 SIGNAL VOLT HEADLAMP LEVELING SWITCH 1 SIGNAL HOT AT ALL TIMES IGN MAIN RELAY LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP LEVELING ACTUATOR IGN 1 VOLT LEFT HEATED WASHER NOZZLE (AT LEFT SIDE OF HOOD) MISC IGN FUSE NCA WIRE PNK IGN 1 VOLTAGE WIRE PNK PNK WIRE PNK WIRE REAR HEADLAMP LEVELING SENSOR (IN LEFT REAR WHEEL HOUSING) RIGHT HEADLAMP RIGHT HEADLAMP LEVELING ACTUATOR SERIAL DATA RIGHT HEATED WASHER NOZZLE (AT RIGHT SIDE OF HOOD) SERIAL DATA THEFT DETERRENT ALARM SIREN (REAR OF RIGHT SHOCK TOWER) UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) HDLP WASH RLY CTRL HEADLAMP WASH CIRCUIT BREAKER HEADLAMP WASH RELAY HEADLAMP WASHER FLUID PUMP (INSIDE LOWER WASHER RESERVOIR) HOT AT ALL TIMES PPL UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) GRN WIRE HIGH NOTE HORN HORN ASSEMBLY (BELOW LEFT HEADLIGHT ASSEMBLY) HORN FUSE HORN RELAY HORN RELAY CTRL HORN RESTRAINT SWITCH STEERING WHEEL MODULE (AT CENTER OF STEERING WHEEL) HOT AT ALL TIMES INFLATABLE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (BEHIND STEERING WHEEL) LOW NOTE HORN LT GRN WIRE NCA WIRE OF ENGINE COMPT) TAN WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT

5-VOLT REFERENCE AUTOMATIC TRANSMISSION SHIFT LEVER BATTERY BCM 2 FUSE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL) COMPUTER DATA LINES DK BLU WIRE GRY WIRE HI SPD GMLAN SERIAL DATA BUS + HOT AT ALL TIMES IGNITION LOCK CYL SOLENOID CTRL IGNITION LOCK CYLINDER CONTROL SWITCH IGNITION LOCK CYLINDER SOLENOID (AT RIGHT SIDE OF STEERING COLUMN) LOW REFERENCE LT GRN WIRE PPL/WHT WIRE RED/WHT WIRE STOP LAMP SW SIG SYSTEM TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT)

12 11 18 12 VOLT REF DIMMER SW SIG AUTO BACKLIGHT DIMMING CTRL BATT POS VOLT BCM 3 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) CLOCK COURT LMP SW ON SIG DIMMER SWITCH DK GRN WIRE DRIVERS INFORMATION CENTER (DIC) EQUIPPED) GRN WIRE GRY WIRE HAZARD SWITCH HDLMP OFF SIG HDLMP ON SIG HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH, UNDER IND DIMMING CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (BEHIND STEERING WHEEL) INSTRUMENT PANEL LMPS SUPPLY VOLT LEFT REAR FUSE BLOCK (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROLS NCA WIRE OFF PARK HEAD ORG/ WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE PRNDL LAMP RADIO REAR AUXILIARY BLOWER AUXILIARY BLOWER MOTOR MOTOR SWITCH SWITCH REAR SEAT AUDIO MODULE (IF REAR SUNSHADE SWITCH REAR WIPER/ WASHER SWITCH RED WIRE RED/WHT WIRE RIGHT REAR FUSE BLOCK (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) RIGHT REAR WINDOW RIGHT STEERING WHEEL CONTROLS SUNROOF SWITCH SWC FUSE SWITCH TOW/ HAUL SWITCH TRACTION CONTROL SWITCH TURN SIGNAL/ MULTIFUNCTION SWITCH W/ SUNROOF, REAR SUNSHADE W/ SUNROOF, REAR SUNSHADE, VENT FORCED AIR W/ VENT FORCED AIR W/O SUNROOF, REAR SUNSHADE, VENT FORCED AIR WHT WIRE YEL WIRE

BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONTROL SIGNAL CRUISE CONTROL SYSTEM DK BLU WIRE DK DK DK DK GRN WIRE GRN WIRE GRY WIRE I/P SPEAKER INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (BEHIND STEERING WHEEL) LEFT A-PILLAR TWEETER SPEAKER LEFT FRONT DOOR SPEAKER LEFT STEERING WHEEL CONTROLS LOW SPD GMLAN LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE LT LT LT ORG/ WIRE PNK 16 17 WIRE PNK 18 19 WIRE PPL PPL PPL (IN STEERING COLUMN HARNESS, APPROXIMATELY RED/BLK WIRE RIGHT STEERING WHEEL CONTROLS SEEK DN SEEK UP SERIAL DATA SOURCE MUTE VOICE REC 1-6 STEERING WHEEL) SUPPLY VOLTAGE TAN WIRE TAN/BLK WIRE VOL DN VOL UP WHT WIRE WHT/RED WIRE YEL WIRE

1-6 AUDIO AMPLIFIER (AT LEFT REAR QUARTERPANEL, BARE BEHIND TRIM PANEL) BLK LT BLU/ WIRE BLK LT GRN/ WIRE BLK WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRN WIRE CENTER CONSOLE SPEAKER COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/ WHT WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE GRY WIRE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (BEHIND STEERING WHEEL) LEFT D PILLAR SPEAKER LEFT REAR DOOR SPEAKER LEFT STEERING WHEEL CONTROLS LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NAVIGATION SYSTEM NOISE COMPENSATION MICROPHONE (IN OVERHEAD CONSOLE) ON "D" PILLAR) ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL PPL SUPPLY VOLT REAR SUBWOOFER SPEAKER COIL 1 COIL 2 RED/BLK WIRE REMOTE ENABLE SIGNAL RIGHT D PILLAR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROLS SEEK DN SEEK UP VOL DN VOL UP SERIAL DATA LOW SPD GMLAN SOURCE MUTE STEERING WHEEL CONTROL SIG SUPPLY VOLTAGE DRAIN WIRE TAN WIRE TAN/BLK WIRE VOICE REC WHT WIRE WHT/RED WIRE YEL WIRE

4.6L 3.6L 5-VOLT REFERENCE A/T SHIFT LOCK CONTROL SOLENOID AUTOMATIC TRANSMISSION SHIFT LOCK ACTUATOR BATTERY BCM 2 FUSE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL) BRN WIRE COMPUTER DATA LINES SYSTEM DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (ON LOWER LEFT SIDE OF DASH) GRY WIRE HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA BUS + HOT AT ALL TIMES LOW REFERENCE LT GRN WIRE RED/WHT WIRE SHIFT LOCK SOLENOID CTRL STOP LAMP SW SIG TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT)