Cadillac SRX I (2003-2009) (in i/p harness, approximately 15 cm (6 in) from i/p speaker connector breakout) Wiring diagrams

1-2 SHIFT SOLENOID (SS) VALVE ASSEMBLY 19 21 ACC VOLT IGN MAIN RLY CTRL PNK WIRE 2-3 SHIFT SOL VLV 4-5 SHIFT SOL VLV HI SPD SER DATA (+) HI SPD SER DATA (-) PPL 2-3 SHIFT SOLENOID (SS) VALVE ASSEMBLY 4-5 SHIFT SOLENOID (SS) VALVE ASSEMBLY 20 17 PPL PPL TAP UP/DOWN SIG RADIO CTRL VOLT 8 9 HI SPD SER DATA (+) HI SPD SER DATA (-) AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE ECM, TCM IGN FUSE GRN WIRE GRY WIRE HI SPD SER DATA + HI SPD SER DATA - HOT AT ALL TIMES IGN MAIN RELAY LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE OSS HI SIG OSS LOW SIG PC SOL VLV HI CTRL TCC SOL VLV CTRL ACC VOLT GROUND PPL PC SOL VLV LOW CTRL 1-2 SHIFT SOL VLV PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL 1 2 3 4 PPL PPL PRESSURE CONTROL (PC) SOLENOID RED WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCM BATT FUSE TFT SENS SIG TORQUE CONVERTER CLUTCH (TCC) PWM SOLENOID VALVE TOW/HAUL SW SIG TOW/HAUL SWITCH TRANS SOL SUPPLY IGN 1 VOLT A/T ISS HI SIG A/T ISS LOW SIG PNK WIRE TRANSMISSION CONTROL MODULE (TCM) (AT RIGHT FRONT OF ENGINE COMPT) TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TRS A TRS P TCC/BRK SW/SIG TRS B TRS C LOW REF BATT + UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/BLK WIRE

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

AUTOMATIC TRANSMISSION SHIFT LEVER AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID BLK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) CLOCK DATA LINK CONNECTOR (DLC) DIMMER SWITCH DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR MODULE (DDM) DRIVER INFORMATION CENTER (DLC) SWITCH DRIVER REAR VIEW OUTSIDE MIRROR DRIVER SEAT ADJUSTER SWITCH DRIVER WINDOW MOTOR FROM DRIVER SEAT HORIZONTAL POSITION SENSOR) HAZARD SWITCH INFLATABLE RESTRAINT I/P MODULE INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER (IPC) HVAC CONTROL MODULE LEFT FOOTWELL COURTESY LAMP LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROLS MEMORY SEAT MODULE (MSM) NCA WIRE PRNDL LAMP RIGHT FOOTWELL COURTESY LAMP RIGHT STEERING WHEEL CONTROLS THEFT DETERRENT CONTROL MODULE TOW/HAUL SWITCH TRACTION CONTROL SWITCH TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ 8-WAY POWER PASSENGER ADJUSTER SEAT W/ TRAILER PROVISIONS W/O 8-WAY POWER PASSENGER ADJUSTER SEAT WHT WIRE