Pontiac GTO IV (2004-2006) blk/red Wiring diagrams

ALL DOORS DEAD LOCK RELAY ALL DOORS LOCK RELAY BATTERY VOLTAGE BCM/ ENGINE CONTROL FUSE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) BRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE DOOR LOCK CONTROL DOOR LOCK CYLINDER SWITCH DOOR LOCK/ UNLOCK SIGNAL DOOR UNLOCK CONTROL DRIVER DOOR JAMB SWITCH DRIVER DOOR LOCK ACTUATOR DRIVER DOOR LOCK SWITCH (IF EQUIPPED) DRIVER DOOR UNLOCK RELAY GRN WIRE GRY WIRE GRY/WHT WIRE HOOD THEFT DETERRENT SWITCH HORN HOT AT ALL TIMES IGNITION KEY RESISTOR SIGNAL POWER IGNITION SWITCH INSIDE DRIVER DOOR) INSTRUMENT PANEL CLUSTER INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) KEYLESS ENTRY ANTENNA LOW REF KEYLESS ENTRY ANTENNA SIGNAL LOCK SIGNAL UNLOCK SIGNAL LT BLU WIRE LT FRONT DR AJAR SWITCH SIGNAL LT GRN WIRE LT GRN/YEL WIRE ORG/ WIRE ORG/PPL WIRE PASSENGER DOOR JAMB SWITCH PASSENGER DOOR LOCK ACTUATOR PASSENGER DOOR UNLOCK RELAY POWER POWER DOOR LOCKS, THEFT, HORN POWER WINDOWS FUSE PPL PPL/WHT WIRE REAR COMPARTMENT LAMP SWITCH REAR COMPT LID AJAR SWITCH HOOD AJAR SWITCH SIGNAL RED WIRE RED/WHT WIRE REMOTE KEY RECEIVER/ AMBIENT LIGHT SENSOR RT FRONT DR AJAR SWITCH SIGNAL SECURITY IND DOOR AJAR IND SECURITY INDICATOR SUPPLY VOLTAGE TAMPER SWITCH SIGNAL THEFT HORN RELAY TWILIGHT SENTINEL ENABLE UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPARTMENT) UNLOCK LOCK WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE

AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM EXTERIOR LIGHTS SYSTEM BCM/ ENGINE CONTROL FUSE BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM HEADLIGHTS SYSTEM ANTI-THEFT SYSTEM DEFOGGER SYSTEM CONTENT THEFT HORN CTRL HAZARD SW SIG DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM INTERIOR LIGHTS SYSTEM FRONT WASHER, WIPER CIRCUIT BREAKER GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HAZARD LAMPS FUSE HOT AT ALL TIMES HOT IN ACC AND RUN IGNITION SWITCH INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM LOCK LT BLU WIRE LT GRN/YEL WIRE ON OFF ORG/ WIRE ORG/BLK WIRE ORG/PPL WIRE ORG/RED WIRE ORG/YEL WIRE POWER DOOR LOCKS, THEFT, HORN POWER WINDOWS FUSE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM POWER DISTRIBUTION SYSTEM PPL PPL/RED WIRE PPL/WHT WIRE PWR WINDOW MTR LF DWN CTRL PWR WINDOW MASTER SW LF DWN SIG REAR COMPT LID REL SW SIG BLOWER MTR MED 1 CTRL RADIO ON SIG TAMPER SW SIG RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDER- HOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) WHT WIRE WHT/GRN WIRE WHT/RED WIRE WINDSHIELD WASHER PUMP CTRL WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

A/C A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY (MICRO) A/C IND A/C REFRIGERANT PRESSURE SENSOR (LEFT FRONT CORNER OF ENGINE COMPT) A/C REQUEST A/C SWITCH BLK/RED WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) CLU RLY CTRL CLUTCH DIODE COMPRESSOR) COMPUTER DATA LINES SYSTEM ENGINE GROUND ENGINE SENSORS FUSE GRN WIRE GRN/BLK WIRE HEATED REAR WINDOW, HVAC, INSTRUMENTS FUSE HOT IN RUN OR START HVAC CONTROL ASSEMBLY (CENTER OF DASH, UNDER RADIO) INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) LOW REF LT GRN/BLK WIRE PNK WIRE PNK/BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT SIDE OF ENGINE COMPT) PRESS SENS SIG RED/BLK WIRE RED/WHT WIRE SERIAL DATA TAN WIRE UART SERIAL DATA UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VOL (-)

BCM/ENGINE CONTROL FUSE BLK WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRN/GRY WIRE COOLING FAN ASSEMBLY DATA LINK CONNECTOR (UNDER DASH, BELOW STEERING COLUMN) ECT SENSOR SIGNAL ENGINE CONTROL MODULE (ECM) GRY/BLK WIRE HIGH SPD COOL FAN REL CTRL HOT AT ALL TIMES LARGE FAN LOW REF LOW SPD COOL FAN REL CTRL ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT SIDE OF OF ENGINE COMPT) RAD FAN LARGE FUSE RAD FAN SMALL FUSE RADIATOR FAN RELAY 2 RADIATOR FAN RELAY 3 RADIATOR FAN RELAY-1 SMALL ENGINE COOLING FAN) SMALL FAN UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) UNDERHOOD FUSE PANEL) YEL WIRE

5 VOLT REF 5 VOLT REF A 5 VOLT REF B A/T ACCEL SW SIG ACCELERATOR PEDAL POSITION (APP) SENSOR APP SENS 1 SIG APP SENS SIG BLK WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CPP SW SIG CRCTL ACTIVE CRCTL ON CRUISE CONTROL SWITCH CRUISE CONTROL, POWER MIRRORS, SHIFTLOCK CONTROL FUSE CRUISE CTRL ON SW SIG CRUISE CTRL REL SIG ENGINE CONTROL MODULE (ECM) ENGINE SENSORS FUSE EXTENDED TRAVEL BRAKE SW SIG GRN WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT IN RUN OR START INSTRUMENT PANEL CLUSTER (IPC) INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) LOW REF LT BLU WIRE LT BLU/BLK WIRE M/T ON/OFF CANCEL ORG/ WIRE PNK WIRE PPL PPL/WHT WIRE RESM ACCEL SET DECEL SERIAL DATA BUS- SET/COAST SW SIG STOP LAMP SWITCH (ON TOP OF BRAKE PEDAL SUPPORT) TAC MOTOR CTRL 1 TAC MOTOR CTRL 2 TAN WIRE TAN/BLK WIRE THROTTLE ACTUATOR CONTROL (TAC) MOTOR THROTTLE BODY ASSEMBLY THROTTLE POSITION (TP) SENSOR TP SENS 2 SIG TP SENS SIG TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (A/T: IN TRANSMISSION) (M/T: LEFT REAR OF TRANSMISSION) VSS HIGH SIG VSS LOW SIG VSS SIG WHT WIRE WHT/BLK WIRE YEL WIRE

A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH RELAY (MICRO) A/C IND A/C REQUEST A/C SWITCH BCM/ ENGINE BLK WIRE BLK/RED WIRE BLOWER FAN FUSE BLOWER FUSE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR INLINE FUSE HOLDER BLOWER MOTOR RESISTOR ASSEMBLY (BELOW RIGHT SIDE OF DASH) BLOWER RELAY (MICRO) BLR MTR LOW CTRL BLU/WHT WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRN/WHT WIRE CONTROL FUSE DATA LINK CONNECTOR (DLC) DEFOG IND DEFOG SWITCH 1 2 DEFOGGER SYSTEM ENGINE CONTROL MODULE ENGINE GROUND ENGINE SENSORS FUSE GRN WIRE GRY WIRE HEATED REAR WINDOW FUSE HIGH SPD COOL FAN HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL ASSEMBLY (CENTER OF DASH, UNDER RADIO) LOW SPD COOL FAN LT GRN/BLK WIRE OF BATTERY) OFF ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE PNK WIRE PNK/BLU WIRE QUARTER TRIM PANEL, NEAR SEAT BOTTOM) RAD FAN LARGE FUSE RAD FAN SMALL FUSE REAR DEFOG SW RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEC REAR DEFOG SW UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) YEL WIRE YEL/BLK WIRE

A/C REFRIGERANT PRESSURE SENSOR (LEFT FRONT CORNER OF ENGINE COMPT) BLK WIRE BLK/RED WIRE BLOWER INHIBIT RELAY BLU/WHT WIRE BLU/YEL WIRE BRN/GRY WIRE CLU RLY CTRL COOLING FAN ASSEMBLY ECT SENSOR SIG ENGINE COOLANT TEMPERATURE (ECT) SENSOR (LEFT SIDE OF ENGINE, BELOW GENERATOR) GRN WIRE GRN/BLK WIRE GRY/BLK WIRE HEATED REAR WINDOW, HVAC, INSTRUMENTS FUSE HOT IN RUN OR START INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) LARGE FAN LOW REF LT GRN/BLK WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/YEL WIRE PNK/BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT SIDE OF ENGINE COMPT) PRESS SENS SIG RADIATOR FAN RELAY 2 RADIATOR FAN RELAY 3 RADIATOR FAN RELAY-1 SMALL ENGINE COOLING FAN) SMALL FAN TAN WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) UNDERHOOD FUSE PANEL) VOL (-) YEL WIRE

1-2 SHIFT SOL 2-3 SHIFT SOL ACCESSORY VOL BANK 1 SENSOR 1 (IN LEFT EXHAUST PIPE, FORWARD OF CATALYTIC CONVERTER) BANK 1 SENSOR 2 BANK 2 SENSOR 1 BANK 2 SENSOR 2 BATTERY POSITIVE VOL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE GRN WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE HEATED OXYGEN IGN 1 VOL LOW REF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/RED WIRE M/T A/T NCA WIRE ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH PC SOL VALVE PNK WIRE PNK/BLU WIRE PPL PPL 19 20 PPL/BLK WIRE PPL/WHT WIRE PRESSURE SW SIG A PRESSURE SW SIG B PRESSURE SW SIG C RED/WHT WIRE SHIFT SOL VALVE 3 SW SIG A SW SIG B SW SIG C SW SIG P TCC PWM SOL TCC SOL VALVE TFT SENSOR SIG TRANSMISSION CONTROL MODULE (TCM) VEHICLE SPEED SENSOR (VSS) (A/T) (IN TRANSMISSION) VEHICLE SPEED SENSOR (VSS) (M/T) (LEFT REAR OF TRANSMISSION) VSS VSS LOW SIG WHT WIRE YEL WIRE YEL/BLK WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE CLUTCH REL CTRL ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPARTMENT, FUEL INJECTORS, IGNITION MODULE FUSE FUEL PUMP RELAY GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES IAT SENSOR SIGNAL LOW REF LOW REFERENCE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAF SENSOR SIGNAL MASS AIRFLOW (MAF) SENSOR (ON AIR INTAKE ASSEMBLY) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL SIG PNK WIRE PPL PPL 19 20 PPL 9 10 PPL/BLK WIRE PPL/WHT WIRE RED WIRE RED/WHT WIRE RIGHT REAR TAIL LAMP SKIP SHIFT SOL CTRL STUD UNDERHOOD FUSE BLOCK (RIGHT SIDE OF FUEL ENGINE COMPARTMENT) PUMP FUSE VSS HIGH SIG VSS LOW SIG WHT WIRE

31 32 33 PPL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE ENGINE OIL PRESSURE (EOP) SENSOR EVAPORATIVE EMISSIONS (EVAP) CANISTER VENT SOLENOID GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE IGNITION COIL CYLINDER 1 IGNITION COIL CYLINDER 2 IGNITION COIL CYLINDER 3 IGNITION COIL CYLINDER 4 IGNITION COIL CYLINDER 5 IGNITION COIL CYLINDER 6 IGNITION COIL CYLINDER 7 IGNITION COIL, CYLINDER 8 LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE PLUG SPARK PNK WIRE PPL PPL 19 20 21 22 PPL 9 10 PPL/WHT WIRE RED WIRE RED/ BLK WIRE RED/WHT WIRE SPARK PLUG WHT WIRE WHT/BLK WIRE