GMC Envoy II (2001-2009) ppl 15 16 17 18 19 20 21 22 23 24 25 Wiring diagrams

1 2 3 4 5 PNK PNK PNK PNK WIRE 5 VOLT REF A/C COMP CL REL AIR CONDITIONING SYSTEM ANTI-LOCK BRAKE SYSTEM APP SENSOR 1 APP SENSOR 2 BATTERY BLK WIRE BRAKE BOOST VAC BRN WIRE BRN/WHT WIRE CHMSL SUPPLY VOLT COMPUTER DATA LINES SYSTEM CRANK FUSE 17 CRANK VOLTAGE CRUISE CONTROL SYSTEM CRUISE CTRL ON DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM I FUSE ENGINE CONTROL MODULE (ECM) (NEAR LOWER LEFT FRONT OF ENGINE) ENGINE SPEED SIG EVAP CAN VENT SOL FUEL LEVEL SENS FUEL PMP REL CTRL FUEL PUMP RELAY 41 FUEL TANK PRESS GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC, RUN OR START HOT IN RUN OR START HOT IN START IGN 0 FUSE 47 IGN 0 VOLT IGN 1 VOLT IGN E FUSE INSTRUMENT CLUSTER SYSTEM LOW REF LT BLU WIRE MIL CTRL NOT USED ORG/ WIRE PCM B FUSE 10 PNK PNK PNK PNK 1 2 3 4 WIRE PNK WIRE PPL PPL 15 16 17 18 19 20 21 22 23 24 25 PWR/TRN RELAY REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RES/ACC SW SERIAL DATA SET/COAST SW STARTER ENABLE REL STARTING/CHARGING SYSTEM TAN WIRE TCC BRAKE SW TCM/ CANISTER FUSE 15 TRANSMISSION SYSTEM UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) VSS WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 PNK PNK PNK PNK WIRE 6 7 PNK WIRE ACCELERATOR PEDAL POSITION (APP) SENSOR (ABOVE ACCELERATOR PEDAL, ON BRACKET) BLK WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (AT BOTTOM FRONT OF ENGINE) CRANKSHAFT POSITION (CKP) SENSOR (AT RIGHT REAR OF ENGINE, ADJACENT TO STARTER) DK BLU WIRE DK BLU/WHT (OR YEL/BLK) WIRE DK BLU/WHT WIRE DK GRN WIRE ECM FUSE 29 ENG I FUSE 26 ENGINE SPEED SIGNAL ETC FUSE 23 FUSE 55 EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID (AT REAR OF FUEL TANK) FUSE 54 GRY WIRE HOT AT ALL TIMES INJ A FUSE 31 INJ B FUSE 56 INSTRUMENT PANEL CLUSTER LOGIC FUEL TANK PRESSURE (FTP) SENSOR (AT TOP LEFT REAR OF FUEL TANK) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE PNK PNK 8 9 WIRE PNK PNK PNK 1 2 3 4 WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN RELAY 60 PPL PPL 15 16 17 18 19 20 21 22 23 24 25 RED WIRE TAN WIRE UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK (OR DK BLU/WHT) WIRE YEL/BLK (OR WIRE