Pontiac GTO IV (2004-2006) engine ground) 450 1704 486 1688 485 Wiring diagram

48 44 45 SOL CTRL VSS LOW SIG VSS HIGH SIG 52 55 LOW REF ECT SENSOR SIG 73 36 29 41 31 GROUND LOW REF SEN 2 SIG AUTO TRANS FUSE BLK/RED WIRE BLU/WHT WIRE BRN/ORG WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL, POWER MIRRORS, SHIFTLOCK CONTROL FUSE ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPARTMENT, ENGINE COOLANT TEMPERATURE (ECT) SENSOR (LEFT SIDE OF ENGINE, BELOW GENERATOR) ENGINE GROUND) 450 1704 486 1688 485 GRN WIRE GRN/BLU WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTRUMENT PANEL CLUSTER (IPC) INSTRUMENT PANEL FUSE BLOCK (BELOW LEFT END OF DASH) LOCK LT BLU/BLK WIRE MALFUNCTION INDICATOR LAMP OFF ON ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLU WIRE PPL REVERSE LOCKOUT SOLENOID (ON TOP LEFT OF TRANSMISSION) SEN 1 SIG SKIP SHIFT COIL ASSEMBLY SKIP SHIFT SOLENOID STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE THROTTLE BODY ASSEMBLY UNDERHOOD FUSE BLOCK (RIGHT SIDE BCM/ENGINE CONTROL FUSE OF ENGINE COMPARTMENT) VEHICLE SPEED SENSOR (VSS) (IN TRANSMISSION) YEL WIRE