Cadillac SRX II (2009-2012) tan/blk Wiring diagrams

AMBIENT SENSOR AUTOMATIC DAY/ NIGHT MIRROR SIG AUTOMATIC DAY/NIGHT MIRROR LOW REF BACKUP LAMP SPLY VOL BLK/WHT WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN/WHT WIRE EMERGENCY IND EMERGENCY SWITCH GMLAN SERIAL DATA BUS + GRY WIRE HEADLAMP SENSOR HOT W/ IGNITION RUN RELAY ENERGIZED IGNITION 1 VOLT INSIDE REARVIEW MIRROR KEYPAD GREEN LED SIGNAL KEYPAD RED WIRE KEYPAD SIG KEYPAD SPLY VOLT LED SIGNAL LOGIC LT GRN WIRE LT GRN/BLK WIRE MIRROR DIMMING ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH PNK WIRE POWER MIRRORS CIRCUIT SENS AIR QUAL FUSE TAN WIRE TAN/BLK WIRE TELEMATICS BUTTON ASSEMBLY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (W/ ONSTAR) UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) YEL/BLK WIRE

2 3 PPL 7 1 PPL 9 15 PPL PPL AIR CONDITIONING SYSTEM AMBIENT LIGHT/ SUNLOAD SENSOR (CENTER OF DASH) AUTO OFF BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL, SOUND SYSTEMS DK BLU WIRE DK GRN WIRE FRONT FOG LAMP FRONT FOG LAMP IND HEAD PARK HEADLAMP LEVELING CONTROL MODULE (LEFT DASH) HEADLAMP SWITCH HIGH BEAM LAMP IND HIGH LOW FTP HVAC CONTROL MODULE (CENTER OF DASH, UNDER RADIO) INSTRUMENT PANEL CLUSTER LEFT REAR FOG LAMP SENSOR LEFT TAIL LAMP (IF EQUIPPED) LOGIC LOW SPD GMLAN SER DATA LT BLU WIRE MULTI- FUNCTION SWITCH ORG/ WIRE PARK BRAKE CONTROL SWITCH PARK BRK SW APPLY SIG PARK BRK SW SIG PARKING BRAKE CONTROL MODULE PNK LT HDMP OUTAGE DETECTION SIG WIRE PNK WIRE PPL PPL 5 - VOLT REF PARK BRK SW SPLY VOLT PPL PPL 10 16 REAR FOG LAMP RT HDMP OUTAGE DETECTION SIG TAN WIRE TAN/BLK WIRE TURN SIGNAL W/ AUXILIARY A/C WHT WIRE YEL WIRE

17 12 PNK WIRE 2501 2500 COMPUTER DATA LINES SYSTEM BLK WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM 3208 3207 DK GRN WIRE FRONT HEADLAMP LEVELING SENSOR GROUND GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HDLP LVL SENS FRT SIG LOW REF DATA COMM ENABLE HDLP POWER HDLP POWER HEADLAMP LEVELING CONTROL MODULE (LEFT DASH) HI SPD GMLAN SER DATA - HI SPD GMLAN SER DATA + HOT AT ALL TIMES LEFT HEADLAMP BALLAST (ON LEFT SIDE AT BOTTOM OF LEFT HEADLAMP ASSEMBLY) LOGIC LEFT HEADLAMP HORIZONTAL MOTOR LOGIC LEFT HEADLAMP LEVELING ACTUATOR LOGIC RIGHT HEADLAMP HORIZONTAL MOTOR LOGIC RIGHT HEADLAMP LEVELING ACTUATOR LT BLU WIRE MDL- AFL/AHL FUSE PNK 8 1 WIRE PNK WIRE PNK/WHT WIRE PPL PPL AUTOMATIC LEVEL CTRL POS SENS SIG LOW REF PPL/BLK WIRE PPL/WHT WIRE REAR HEADLAMP LEVELING SENSOR RED/WHT WIRE RIGHT HEADLAMP BALLAST (ON RIGHT SIDE AT BOTTOM OF RIGHT HEADLAMP ASSEMBLY) TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) YEL WIRE

19 24 25 LOW REF SERIAL DATA BUS - SERIAL DATA BUS + 5 V REF BCM 6 FUSE BLOCK FUSE (CENTER CONSOLE) BLK WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (NEAR TOP OF BRAKE PEDAL) BRK PEDAL POS SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM HOT AT ALL TIMES INSTRUMENT PANEL PARK POSITION SWITCH PARK SW SIG PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TRANSMISSION SHIFT LEVER WHT WIRE YEL WIRE

2 3 PPL 2.8L 24 25 DATA BUS (-) DATA BUS (+) 24 8 44 82 LOW REF ECT SENS SIG 27 26 26 9 SECONDARY SENS LOW REF 2761 410 (OR 476) 3.0L 40 39 55 42 DATA BUS - DATA BUS + 5 - VOLT REF PARK BRK SW SPLY VOLT 7 1 PPL 9 15 PPL PPL 9 23 OIL PRESS SW LOW REF AJAR SW RR DOOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE FLUID LEVEL SWITCH (ON MASTER BRAKE CYLINDER RESERVOIR) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA BUS - DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DOWN SWITCH ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR ENGINE COMPT) ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) FUEL LEVEL SENSOR FUEL PRESSURE SENSOR (CALIFORNIA FEDERAL EMISSION SYSTEM) (FUEL SUPPLY PIPE) FUEL PUMP, LEVEL SENSOR ASSEMBLY (RIGHT SIDE GND OIL PRESS SENS GRY WIRE LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LEVEL SENS BRAKE FLUID LIFTGATE AZAR SW LIFTGATE LATCH ASSEMBLY (W/O BODY EQUIPMENT) LOCAL NETWORK 3 LOCAL NETWORK 4 LR DOOR AJAR SW LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE MENU SWITCH NETWORK OF FUEL TANK) PARK BRAKE CONTROL SWITCH PARK BRK SW APPLY SIG PARK BRK SW SIG PARKING BRAKE CONTROL MODULE PNK WIRE PNK/BLK WIRE PPL PPL PPL PPL PPL 10 16 PPL PRIMARY SENS RIGHT QUARTER PANEL RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH SECONDARY FUEL LEVEL SENSOR (UNDER VEHICLE, IN LEFT SIDE OF FUEL TANK) SET/CLR SWITCH TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UP SWITCH YEL WIRE

BATT POS VOLT BLK/WHT WIRE CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA CELLULAR TELEPHONE VOICE SIGNAL + COAX COMPUTER DATA LINES SYSTEM DATA BUS - DK BLU WIRE DRAIN WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT AT ALL TIMES ONSTAR FUSE INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LT BLU/BLK WIRE MOBILE TELEPHONE CONTROL MODULE NAVIGATION ANTENNA SIGNAL SPLITTER NCA WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (IF EQUIPPED) W/ ONSTAR W/O ONSTAR

AJAR SW SIG B(+) BLK WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DOOR LOCKS SYSTEM DOWN DOWN SIG DRIVER WINDOW SWITCH EXPRESS EXPRESS SIG GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INDICATOR LOCKOUT LEFT REAR WINDOW MOTOR (CENTER OF LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LOCKOUT SWITCH LOGIC LOGIC DRIVER WINDOW MOTOR (IN DRIVER'S DOOR) LOGIC PASSENGER WINDOW MOTOR (IN FRONT PASSENGER DOOR) LR DOWN CTRL LR DR AJAR SW SIG LR UP CTRL LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE LT WDO FUSE MIR WDO MDL FUSE NETWORK 3 NETWORK 4 PASSENGER WINDOW SWITCH PPL PPL EXPRESS SIG REAR DOOR) RED/BLK WIRE RED/WHT WIRE RIGHT FRONT WINDOW SWITCH RIGHT REAR WINDOW MOTOR (CENTER OF RIGHT RIGHT REAR WINDOW SWITCH RR DOWN CTRL RR DR AJAR SW SIG RR UP CTRL RT WDO FUSE STATUS SIG TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT ENGINE COMPT) UNLCK SIG UP SIG WINDOW SWITCH (RIGHT REAR) WINDOW SWITCH LEFT FRONT WINDOW SWITCH) (LEFT REAR)

5841 (OR 3378) AMPLIFIER CTRL AUDIO COMMON SIG AUX DETECTION SIG BATT POS VOLT BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER STACK SIG CGI - COMPUTER DATA LINES SYSTEM COMPUTER VIDEO DATA SYSTEM LINES CIRCUIT SYSTEM CTR SIG + DATA BUS - DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE LEFT AUX SIG (2) LF AUD SIG - LR AUD SIG+ LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MICROPHONE SIG MOBILE TELEPHONE CONTROL MODULE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL/WHT WIRE RADIO REAR AUDIO CONTROL MODULE (IF EQUIPPED) RED/WHT WIRE REMOTE ENABLE RF AUD SIG + RIGHT AUX SIG (2) RR AUD SIG+ RSA AUDIO SIG RSA LEFT SIG RSA RIGHT SIG SERIAL DATA SERIAL DATA BUS- SIG STACK RESET SIG SUBWOOFER SPK HI SUBWOOFER SPK LO TAN WIRE TAN/BLK WIRE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB CABLE VOICE SIG W/ ONSTAR W/O ONSTAR WHT WIRE YEL WIRE

1 2 3 GND 1239 5065 13 14 15 16 17 18 IGN 1 VOLT CHMSL 23 24 DATA BUS - DATA BUS + 5185 5186 TRAILER RIGHT HAND PARK SIG LEFT TURN SIG LAMP CTRL 5189 5190 TRAILER BACKUP LP SIG TRAILER REAR FOG LP SIG BATT POS VOLT BLK WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE CHMSL COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRL CTRL EXTERIOR LAMPS CIRCUIT GRY WIRE HOT AT ALL TIMES LEFT TRAILER PARK LAMP LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE PARK/ NEUTRAL SIG PNK/BLK WIRE PPL/WHT WIRE REAR BODY FUSE BLOCK (LEFT REAR QUARTER PANEL) RED/BLK WIRE RED/WHT WIRE RR TURN SIG LP SPLY VOLT TAN WIRE TAN/BLK WIRE TRAILER CONNECTOR TRAILER CONNECTOR STATUS TRAILER IGNITION RELAY TRAILER LIGHTING CONTROL MODULE (CARGO COMPT) TRAILER STOP LP SIG TRLR 2 FUSE TRLR EXP FUSE TRLR MDL FUSE WHT WIRE YEL WIRE YEL/BLK WIRE

22 8 17 PARK LAMP SPLY LEFT TRAILER RIGHT TRAILER 23 24 DATA BUS - DATA BUS + BATT POS VOLT BLK WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRL CTRL EXTERIOR LAMPS CIRCUIT HOT AT ALL TIMES LEFT TRAILER STOP/ TURN SIGNAL LAMP RELAY LT BLU/WHT WIRE ORG/ WIRE PRK LPS TRLR FUSE REAR BODY FUSE BLOCK (LEFT REAR QUARTER PANEL) RIGHT TRAILER STOP/TURN SIGNAL LAMP RELAY RR TURN SIG LP SPLY VOLT TAN WIRE TAN/BLK WIRE TRAILER CONNECTOR TRAILER PARK LAMP RELAY TRLR LT S/T LMP FUSE TRLR RT S/T LMP FUSE YEL WIRE YEL/BLK WIRE