Cadillac SRX I (2003-2009) grn Wiring diagrams

1 8 9 GND DATA BUS+ DATA BUS- AUTOMATIC TRANSMISSION TRANSMISSION MANUAL SHIFT SHAFT SWITCH ASSEMBLY BACKUP SUP VOLT BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM GRN WIRE GRND GRND HOT AT ALL TIMES INSIDE REAR VIEW MIRROR (ISRVM) JOINT CONNECTOR LEFT REAR FUSE BLOCK (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) LT GRN WIRE MAJOR MAJOR LEFT BACKUP LAMP RIGHT BACKUP LAMP RED WIRE RED/WHT WIRE RNG SW SIG B RNG SW SIG A SER DATA BUS - SER DATA BUS + SPARE RELAY SUP VOLT BACKUP TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (TCM) (AT RIGHT FRONT OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) RVC SNSR FUSE WHT WIRE YEL WIRE

4 3 PPL A/C CMPRSR CLUTCH RELAY AC CLTCH FUSE BATTERY POS VOL LOW REFERENCE GROUND BLK WIRE BLK/WHT WIRE BLOWER FUSE BLOWER MOTOR SPEED CTRL BLOWER RELAY BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRN WIRE DEFOGGER SYSTEM COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK PNK WIRE EMISSION 2 FUSE GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGN MAIN RELAY ENERGIZED HOT W/ PWR/TRN RELAY ENERGIZE HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) IGNITION 3 VOLTAGE LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MISC IGN FUSE NCA WIRE NEAR BASE OF STEERING COIL) PNK WIRE PPL/WHT WIRE RECIRCULATION ACTUATOR (LEFT OF BLOWER MOTOR ON HVAC) RED/WHT WIRE SUNLOAD/ AMBIENT LIGHT SENSOR (AT TOP CENTER OF DASH) TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) DISPLAY FUSE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

A/C COMPRESSOR CLUTCH (AT LEFT FRONT OF ENGINE, ON A/C COMPRESSOR) BLK WIRE BLOWER MOTOR (AT RIGHT SIDE OF HVAC) BLOWER MOTOR CONTROL MODULE (AT LOWER LEFT SIDE OF BLOWER MOTOR) BLOWER MTR CTRL PROCESSOR SUPPLY VOLT BLOWER MTR SPEED CTRL BLOWER MTR SUPPLY VOL BLU WIRE BRN WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EVAPORATOR TEMPERATURE SENSOR (AT RIGHT TOP SIDE OF EVAPORATOR CORE) GRN WIRE GROUND GRY WIRE GRY/BLK WIRE HOT W/ RUN RELAY ENERGIZED INSIDE AIR TEMPERATURE SENSOR (BELOW HVAC CONTROL MODULE) LT BLU WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT PPL MODE ACTUATOR (AT LEFT SIDE OF HVAC MODULE) NCA WIRE ORG/ WIRE PNK WIRE PPL PPL/WHT WIRE RIGHT AIR TEMPERATURE ACTUATOR (AT RIGHT CENTER OF HVAC CASE) RIGHT REAR FUSE BLOCK (NEAR RIGHT SIDE OF REAR SEAT, FUSE UNDER CARPET) RUN WIRE SPEED CTRL TAN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

AUTOMATIC LEVEL AUTO RELAY CTRL BLK WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM 2500 1206 COMPUTER DATA LINES SYSTEM 2500 1212 DATA COMMUNICATION ENABLE SIGNAL DATA SIGNAL BATTERY VOLTAGE DK GRN WIRE ELC MRRTD FUSE FUSE ELC RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) (AT RIGHT FRONT CORNER OF ENGINE COMPT) FRAME TO CONTROL ARM) GMLAN SER DATA - GMLAN SER DATA + SENSOR LOW REF RR DAMPER CTRL GMLAN SER DATA - GMLAN SER DATA + SENSOR LOW REF SENSOR LOW REF GRN WIRE HOT AT ALL TIMES LEFT FRONT SUSPENSION DAMPER (TOP OF LEFT FRONT SHOCK) LEFT FRONT SUSPENSION POSITION SENSOR (IN LEFT FRONT WHEEL WELL AREA, FROM LEFT REAR FUSE BLOCK (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) ELC FUSE LEFT REAR SUSPENSION DAMPER (TOP OF LEFT REAR SHOCK) LF POSITION SENS RF POSITION SENS RR POSITION SENS LR DAMPER CTRL LR DAMPER LOW REF RF DAMPER LOW REF LF DAMPER LOW REF LR POSITION SENS LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE PPL PPL RR DAMPER LOW REF 1006 1448 1050 RF DAMPER CTRL LF DAMPER CTRL GROUND PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT SUSPENSION DAMPER (TOP OF RIGHT FRONT SHOCK) RIGHT FRONT SUSPENSION POSITION SENSOR (IN RIGHT FRONT WHEEL WELL AREA, FROM RIGHT REAR FUSE BLOCK (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) RIGHT REAR SUSPENSION DAMPER (TOP OF RIGHT REAR SHOCK) SENSOR LOW REF TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VOLTAGE REFERENCE VOLTAGE REFERENCE VOLTAGE REFERENCE VOLTAGE REFERENCE WHT WIRE WHT/BLK WIRE YEL WIRE

APPROXIMATELY 35 CM (13.8 IN) FROM LEFT BLK WIRE BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNT STOP LAMP (CHMSL) DETECTION SIGNAL LEFT TAIL LAMP OUTAGE DK GRN WIRE FROM LH POS PRK LAMP RELAY (DIAGRAM 1 OF 2) GRN WIRE LEFT HEADLAMP ASSEMBLY LEFT HIGH BEAM HEADLAMP LEFT MARKER LAMP LEFT PARK LAMP LEFT REAR FUSE BLOCK (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) LEFT STOP/TURN SIGNAL LAMP IND LEFT TAIL LAMP ASSEMBLY LH PRK LAMPS FUSE LT BLU WIRE PARK LIGHT PPL PPL PPL PPL RIGHT TAIL LAMP OUTAGE DETECTION SIGNAL RH PRK LAMPS FUSE RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM HEADLAMP RIGHT MARKER LAMP RIGHT PARK LAMP RIGHT REAR FUSE BLOCK (NEAR RIGHT SIDE OF REAR SEAT, UNDER CARPET) RIGHT STOP/TURN SIGNAL LAMP IND RIGHT TAIL LAMP ASSEMBLY SIDE MARKER SIDE MARKER TAIL SPARE RELAY TAIL TAIL LAMP DRIVE MODULE TRAILER CONNECTOR TRLR PARK LAMPS FUSE UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) W/ HID W/O HID W/O HID W/ HID WHT WIRE YEL WIRE

3.6L 4.6L A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH ENGINE CONTROL MODULE (ECM) AUTOMATIC TRANSMISSION BATTERY BLK WIRE BLUNT CUT BLUNT CUT BLUNT CUT) BODY CONTROL MODULE (BCM) ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) GRN WIRE IGNITION COIL 1 IGNITION COIL 4 IGNITION COIL 2 IGNITION COIL 5 IGNITION COIL 3 IGNITION COIL 6 IGNITION COIL/ MODULE 1 IGNITION COIL/ MODULE 2 IGNITION COIL/ MODULE 7 IGNITION COIL/ MODULE 3 IGNITION COIL/ MODULE 4 IGNITION COIL/ MODULE 5 IGNITION COIL/ MODULE 6 IGNITION COIL/ MODULE 8 INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) MASS AIR FLOW (MAF SENSOR) NCA WIRE REAR WINDOW WASHER FLUID PUMP ROLLOVER SENSOR TRANSMISSION CONTROL MODULE (TCM) W/ HIGH PRESSURE HEADLAMP WASHER W/O HIGH PRESSURE HEADLAMP WASHER WHT WIRE WINDSHIELD WIPER MOTOR WPR RELAY

AIR QUALITY SENSOR (AQS) RIGHT COOLING FAN HORN ASSEMBLY AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR BLK WIRE CENTER COURTESY/ READING LAMP REAR COURTESY/ READING LAMP ELECTRONIC SUSPENSION CONTROL (ESC) MODULE FAN S/P RELAY FRONT COURTESY/ READING LAMP FRONT HEADLAMP LEVELING SENSOR FUEL PUMP RELAY IGN MAIN RELAY HEADLAMP WASH RELAY FUEL PUMP, SENDER ASSEMBLY GRN WIRE IF EQUIPPED (IN SUNROOF HARNESS, APPROXIMATELY 15 CM (5.9 IN) INSIDE REAR VIEW MIRROR (ISRVM) JOINT CONNECTOR LCK RELAY LEFT FRONT HIGH BEAM LEFT PARK LAMP LEFT FRONT LOW BEAM LEFT FRONT MARKER LAMP LEFT PARK LAMP LEFT FRONT TURN SIGNAL LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT FRONT FOG LAMP LEFT SUNSHADE MECHANICAL CONTENT REAR AUXILIARY BLOWER MOTOR SWITCH REAR AUXILIARY POWER OUTLET REAR BODY CONTROL MODULE (RBCM) REAR DEFOG RELAY REAR SEAT MODULE REAR WASH RELAY LEFT FRONT FOG LAMP STARTER RELAY REAR WIPER/ WASHER SWITCH RELAY REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) RIGHT FRONT HIGH BEAM RIGHT FRONT MARKER LAMP RIGHT FRONT LOW BEAM RIGHT PARK LAMP RIGHT PARK LAMP RIGHT SUNSHADE RIGHT TAIL LAMP ASSEMBLY RUN WIRE SPARE RELAY SUNROOF CONTROL MODULE THEFT DETERRENT ALARM UNLOCK RELAY VENT FORCED AIR W/ 5-BAND, DIGITAL AUDIO W/ AUTO RECIRCU- LATING AIR FILTER W/ AUTOMATIC HEADLAMP CONTROL LEVELING SYSTEM W/ CHASSIS CONTINUOUSLY VARIABLE REAL TIME DAMPING MAGNETO RHEOLOGICAL W/ HID W/ HID, AUTOMATIC HEADLAMP CONTROL LEVELING SYSTEM W/ REAR SEAT FLEXIBLE CONFIGU- RATION W/ THEFT DETERRENT SYSTEM, THATCHAM ELECTRICAL W/ THEFT DETERRENT SYSTEM, THATCHAM ELECTRICAL, MECHANICAL CONTENT W/ TRAILER PROVISIONS W/O HID, AUTOMATIC HEADLAMP CONTROL LEVELING SYSTEM WHT WIRE

12 8 11 HDLMP ON SIG SUPPLY VOLT SENSOR SIG 1317 5365 5365 1969 (BLUNT CUT) 19 23 25 18 FOG SW SIG HDLMP OFF SIG FLASH TO PASS SIGNAL HIGH BEAM SIG 5364 5364 1970 (BLUNT CUT) AUTO BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK DK DK GRN WIRE DK GRN/WHT WIRE ENGINE COMPT) FOG LAMP FUSE FOG LAMPS IND FOG RLY CTRL FOGLAMP RELAY FRONT FOG LAMP SWITCH FTP GMLAN SERIAL DATA GRN WIRE HI BEAM RELAY HIGH BEAM IND HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) INSTRUMENT PANEL LOGIC CLUSTER (IPC) SER DATA SERIAL DATA B+ LEFT FRONT FOG LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP ASSEMBLY LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LOW BEAM/HID RELAY LOW REF LT GRN WIRE LT GRN/BLK WIRE LT HIGH BEAM FUSE LT LO BEAM FUSE (W/ HID) (W/O HID) NCA WIRE OFF PARK HEAD ORG/ WIRE PNK WIRE PNK/WHT WIRE PPL RIGHT FRONT FOG LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RT HI BEAM FUSE RT LO BEAM FUSE SERIAL DATA SUNLOAD/AMBIENT LIGHT SENSOR (AT TOP CENTER OF DASH) SUPPLY VOLT RLY CTRL TAN WIRE TAN/WHT WIRE TURN SIGNAL/MULTIFUNCTION SWITCH) UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF W/ HID W/O HID WHT WIRE 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) 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