GMC Envoy II (2001-2009) org/ Wiring diagrams

5 6 7 9 BAT (+) MEMORY 1 SW MEMORY 2 SW ILLUM CTRL ADJ PEDAL RWD SIG ADJ PEDAL FWD SIG ADJ PEDAL SENSOR SIG LUM HORIZ POS SEN SIG AFT BACK UP FUSE 27 BLK WIRE BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER DOOR MODULE (DDM) (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) DRIVER MEMORY SEAT SWITCH DRIVER SEAT LUMBAR HORIZONTAL POSITION SENSOR EAP FUSE 15 (4.2L) EAP RELAY 49 ELECTRONIC ADJUSTABLE PEDALS (EAP) RELAY (LEFT SIDE OF DASH, ON PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS (EAP) SWITCH ELECTRONIC ADJUSTABLE PEDALS ASSEMBLY FORE/ FUSE 59 (5.3L, 6.0L) FUSE HOLDER HOT AT ALL TIMES HOT IN RUN OR START LOW REF LT GRN WIRE MEM 1 MEM 2 EXIT NCA WIRE ORG/ WIRE PARK/ NEUTRAL PARK/NEUTRAL POSITION (PNP) SWITCH (ON LOWER LEFT SIDE OF TRANSMISSION) PNK WIRE PPL RED WIRE SPLICE PACK TAN WIRE UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) WHT WIRE YEL WIRE

10 12 PPL LIFT GLASS AJAR IN LIFT GATE AJAR IN 11 9 LOW REF LOW REF BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE CARGO LAMP CENTER COURTESY/ READING LAMP COURTESY COURTESY LAMP SWITCH DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOOR AJAR INPUT DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR MODULE (BELOW DRIVER'S DOOR SWITCH PANEL) FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE BATT + BATT + LAMP SUPP LAMP CNTRL FRONT COURTESY/ READING LAMP FRONT PASSENGER DOOR LATCH ASSEMBLY FRONT PASSENGER DOOR MODULE (BELOW FRONT PASSENGER DOOR SWITCH PANEL) GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HOT AT ALL TIMES INTERIOR LAMP DEFEAT SWITCH LEFT FRONT VANITY MIRROR LAMP (IF EQUIPPED) LEFT REAR DOOR LATCH ASSEMBLY LIFTGATE AJAR SWITCH LIFTGATE LATCH ASSEMBLY LIFTGATE MODULE (IN CENTER OF LIFTGATE) LOW REF LOW REF SERIAL DATA LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PPL PPL LMP DEFEAT LAMP ON READING REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RIGHT FRONT VANITY MIRROR LAMP (IF EQUPPED) RIGHT REAR DOOR LATCH ASSEMBLY RR DR SIG LR DR SIG SERIAL DATA SERIAL DATA DOOR AJAR INPUT TAN WIRE TBC 3 FUSE 4 TBC 4 FUSE 40 WHT WIRE

1350 3540 GND BATTERY (+) VOLTAGE 5 6 7 9 BAT (+) MEMORY 1 SW MEMORY 2 SW ILLUM CTRL 5475 2079 PASS HTD SEAT THEM SIG DRVR HTD SEAT THEM SIG 5604 5603 ADJ PEDAL RWD SIG ADJ PEDAL FWD SIG ADJ PEDAL SENSOR SIG BATTERY (+) VOLTAGE BATTERY (+) VOLTAGE BATTERY VOLTAGE BLK WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CLASS 2 DATA DK BLU WIRE DK GRN WIRE DK GRN/ WHT WIRE DK GRN/WHT WIRE DRIVER DOOR MODULE (DDM) (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER LUMBAR ADJUSTER SWITCH DRIVER LUMBAR HORIZONTAL MOTOR DRIVER LUMBAR HORIZONTAL POSITION SENSOR DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) DRIVER MEMORY SEAT SWITCH DRIVER SEAT FRONT POSITION SENSOR DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT HORIZONTAL POSITION SENSOR DRIVER SEAT REAR POSITION SENSOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINE MOTOR DRIVER SEAT RECLINE POSITION SENSOR DRIVER'S SEAT ADJUSTER SWITCH FRT UP GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MEM 2 MEM 1 EXIT MEMORY SYSTEM (ADJUSTABLE PEDALS CIRCUIT) ORG/ WIRE PNK WIRE PPL REAR FUSE BLOCK LGM/DSM (BELOW LEFT FUSE 19 REAR SEAT) REC FWD RWD RED WIRE RR DWN FWD RR UP FRT DWN RWD SEATS CIRCUIT BREAKER 8 SEATS SYSTEM TAN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

4.2L 4.2L 5.3L, 6.0L AMBIENT LIGHT SENSOR (ON TOP CENTER OF DASH) AMBIENT LIGHT/ SUNLOAD SENSOR ASSEMBLY (ON TOP CENTER OF AUTOMATIC A/C BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BENEATH LEFT REAR SEAT, ON BRN/WHT WIRE COILS FUSE 14 DASH, NEAR BASE OF WINDSHIELD) DK GRN WIRE DK GRN/WHT WIRE DRL DEFEAT AUTO DRL DEFEAT IND ON FLASH TO PASS HI BEAM FLAT WIRE FLAT WIRE 1 2 FLAT WIRE FLAT WIRE LED DIMMING SIG RR FOG LP RLY CTRL FOG LAMP RELAY 39 FOG LP FUSE 11 FR FOG LP IND FRONT FOG LAMP SWITCH GRY/BLK WIRE HDLP WASHER SWITCH HDM FUSE 53 FUSE 57 HEAD HEAD DRL DEFEAT AUTO HEADLAMP DRIVER MODULE RELAY 46 HEADLAMP ON IND HEADLAMP SWITCH HI BEAM RLY CTRL LO BEAM RLY CTRL AMB LT SENS LO REF AMB LT SENS SIG HOT AT ALL TIMES LEFT FRONT FOG LAMP RIGHT FRONT FOG LAMP LEFT HEAD- LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LT BLU WIRE LT GRN WIRE LT HIGH HDLP FUSE 5 LT LOW HDLP FUSE 6 MANUAL A/C ORG/ WIRE PARK PNK WIRE PNK/WHT WIRE PPL PPL W/ FRONT FOG LIGHTS PPL/WHT WIRE REAR FOG LAMP SWITCH REAR FUSE BLOCK REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RIGHT HEAD- LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RR FOG LP IND RT HI HDLP FUSE 2 RT LOW HDLP FUSE 3 SPLICE PACK TAN WIRE TURN SIGNAL/ MULTIFUNCTION SWITCH LO BEAM UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEEL WELL) W/ FRONT FOG LIGHTS W/ REAR FOG LIGHTS WHT WIRE WIPER/ WASHER SYSTEM YEL WIRE YEL/BLK WIRE

4.2L 5.3L, 6.0L 40 24 5 VOLT REF LOW REF 5.3L, 6.0L 4.2L ABS IND. AIR BAG IND ASSEMBLY STEERING WHEEL BATTERY IND BLK WIRE BLK/WHT WIRE BRAKE IND BRN/WHT WIRE CHANGE ENG OIL IND CHECK GAS CAP IND CHECK GAUGES IND CHECK OIL IND CLASS 2 DATA COMPUTER DATA LINES SYSTEM CRUISE IND DIC FUEL SIG DIC SW SIG DIC TOGGLE SW DIC SET/RESET ENG SPEED SIG CLASS 2 VSS DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER SEAT BELT IND ECT SENS SIG ENG SPEED ENGINE CONTROLS SYSTEM ENGINE OIL PRESSURE (EOP) SENSOR (5.3L, 6.0L) (AT REAR OF ENGINE) ENGINE OIL PRESSURE (EOP) SWITCH (4.2L) (LOWER RIGHT FRONT OF BLOCK) FUEL GAUGE FUEL PUMP, SENDER ASSEMBLY (INSIDE FUEL TANK) GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR START IGN IGN 1 IGN E FUSE 22 ILLUMINATION (8 BULBS) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER IPC/DIC FUSE 24 LEFT TURN BATT POS VOLT GROUND LEFT TURN IND LOGIC LOW COOLANT IND LOW FUEL IND LOW REF LOWER LEFT CONTROL SWITCH ASSEMBLY LOWER RIGHT CONTROL SWITCH LT BLU WIRE MALFUNCTION INDICATOR LAMP (SERVICE ENGINE SOON) MIL CTRL OIL GAUGE OIL PRES SIG OIL PRESS SW ORG/ WIRE ORG/BLK WIRE PASSENGER SEAT BELT IND PERSONAL- IZATION FUEL TRIP PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (4.2L) ENGINE CONTROL PPL PPL FUEL LEVEL PPL LOW REF RADIO REDUCE ENG POWER IND RIGHT TURN IND RIGHT TURN LO WASHER FLUID SECURITY IND SELECT SPEEDO- METER TACHO- METER TAILGATE AJAR IND TAN/BLK WIRE TAN/WHT WIRE TEMP GAUGE TIRE PRESSURE IND TRIP ODOMETER DIC UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) VOLTS GAUGE VSS W/ AUTO A/C W/ PREMIUM SOUND SYSTEM WHT WIRE YEL WIRE

308 5463 1348 1317 PK LP SW DRL OVERRIDE IND HEADLAMP ON IND FR FOG LP RLY CNTRL 4 HI 4 LO 5 9 BATT + ILLUM AHL/ DRL DEFEAT INDICATOR REAR FOG LAMP INDICATOR AUTO PARK AUXILIARY HVAC CONTROL MODULE BLK WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE BRN/WHT WIRE DATA DEFEAT DRL DK BLU/WHT WIRE DK GRN/WHT WIRE DRIVER DOOR MODULE (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER MEMORY SEAT SWITCH FLAT WIRE FLAT WIRE FLAT WIRE 1382 1977 FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE FRONT FOG LAMP INDICATOR GARAGE DOOR OPENER (IF EQUIPPED) SUNROOF SWITCH (IF EQUIPPED) GRY WIRE GRY/BLK WIRE HEAD HEAD LAMP ON INDICATOR HEADLAMP SWITCH HOT AT ALL TIMES HVAC CONTROL INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INLINE FUSE INSTRUMENT PANEL CLUSTER TRANSFER CASE SHIFT CONTROL SWITCH LOW REF 5 VOLT REF DIMMING INPUT CLASS 2 SERIAL DATA LOWER LEFT UPPER RIGHT LT GRN WIRE MANUAL A/C AUTOMATIC A/C MODULE (CENTER OF DASH) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK PPL WIRE PNK WIRE PPL PPL PPL REAR FUSE BLOCK (BELOW LEFT REAR SEAT) REAR WINDOW WIPER/ WASHER SWITCH STEERING WHEEL) TAN WIRE TBC 2 FUSE 7 TBC 5 FUSE 32 TRANSFER CASE SHIFT CONTROL MODULE (BEHIND LOWER LEFT SIDE OF DASH) TRANSFER CASE SHIFT CONTROL SWITCH UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) UPPER LEFT LOWER RIGHT W/ ACTIVE 2 SPEED PUSH BUTTON CONTROL TRANSFER CASE W/ FRONT FOG LAMPS W/ REAR FOG LAMPS W/O WIRING PROVISIONS WHT WIRE YEL WIRE

5 6 7 9 BAT (+) MEMORY 1 SW MEMORY 2 SW ILLUM CTRL BLK WIRE BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DOWN UP DRIVER DOOR MODULE (DDM) (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER MEMORY SEAT SWITCH EXIT MEM 1 MEM 2 FOLD FRONT PASSENGER DOOR MODULE (FPDM) (BELOW FRONT PASSENGER DOOR SWITCH PANEL) GRY WIRE LT BLU WIRE MIR EXTEND NCA WIRE ORG/ WIRE OUTSIDE REARVIEW MIRROR SWITCH PASS DRIVER PASSENGER OUTSIDE REARVIEW MIRROR PNK WIRE PPL RED WIRE RIGHT LEFT TAN WIRE UP LEFT VERTICAL HORIZONTAL UP LEFT VERTICAL HORIZONTAL DRIVER OUTSIDE REARVIEW MIRROR W/ FOLDING MIRRORS WHT WIRE WHT/BLK WIRE WHT/RED WIRE

ANTENNA BLK/WHT WIRE COAX NAVI ANTENNA COMPUTER DATA LINES SYSTEM DK GRN/WHT WIRE ENGINE CONTROLS SYSTEM HOT AT ALL TIMES ORG/ WIRE RADIO RADIO FUSE 41 REAR FUSE BLOCK (BELOW LEFT REAR SEAT) SERIAL DATA B+ GROUND VEH SPEED SEN

4.2L 4.2L 5.3L, 6.0L ABS FUSE 33 ATC FUSE 8 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION SHIFT LOCK ACTUATOR AUXILIARY CONSOLE MODE ACTUATOR AUXILIARY HVAC CONTROL MODULE BATTERY BLK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) 4.2L PNK PNK WIRE BRN WIRE CRANK FUSE 17 DEFROST ACTUATOR ELEC BRK FUSE 19 ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (5.3L, 6.0L) POWERTRAIN CONTROL MODULE (PCM) (4.2L) FLAT- WIRE PNK (I/P HARN, 18 CM FROM THE A/T SHIFT LEVER CONNECTOR BREAKOUT) FRONT AXLE ACTUATOR FUSIBLE LINK (8 GA- GENERATOR HVAC CONTROL MODULE HVAC FUSE 44 FUSE 48 HVAC I FUSE 39 I/P BATTERY FUSE 48 IGN A FUSE 34 TRAILER FUSE 32 IGN B FUSE 36 IGN O FUSE 47 TBC IG FUSE 50 IGNITION SWITCH LEFT AIR TEMPERATURE ACTUATOR STEERING WHEEL SPEED/ POSITION SENSOR LOCK LOCK LOCK MODE ACTUATOR NCA WIRE ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE RIGHT AIR TEMPERATURE ACTUATOR RECIRCULATION ACTUATOR RUN WIRE STARTER STARTER RELAY 47 TO BLOWER FUSE 35 (DIAGRAM 2 OF 6) TO BRAKE FUSE 51 (DIAGRAM 2 OF 6) TO REAR FUSE BLOCK (DIAGRAM 2 OF 6) TO REAR FUSE BLOCK LGM/DSM FUSE 19 (DIAGRAM 4 OF 6) TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 6) TRAILER BRAKE WIRING TRAILER CONNECTOR TRANSFER CASE ENCODER MOTOR TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE SHIFT CONTROL SWITCH HVAC CONTROL MODULE TURN SIGNAL/ MULTIFUNCTION SWITCH UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) VSES FUSE 58 FUSE 61 W/ 2 SPEED PUSH BUTTON CONTROL W/ ALL WHEEL DRIVE W/ AUTO AIR LEVEL CONTROL W/ MANUAL TEMPERATURE CONTROLS W/ TWO SPEED PUSH BUTTON CONTROL WHT WIRE YEL WIRE

4.2L 4.2L 5.3L, 6.0L AIR PUMP FUSE 56 AIR SUSPENSION COMPRESSOR ASSEMBLY AUX PWR 1 FUSE 46 BLK WIRE BLOWER FUSE 35 BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RESISTOR ASSEMBLY BODY CONTROL MODULE (BCM) BRAKE FUSE 51 BRN WIRE CIGAR LIGHTER CONSOLE AUXILIARY POWER OUTLET DATA LINK CONNECTOR (DLC) ECAS FUSE 1 ELECTRONIC BRAKE CONTROL MODULE (BCM) EVAPORATIVE EMISSION (EVAP) CANISTER PURGE SOLENOID EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID FLAT WIRE FROM HVAC I FUSE 39 (DIAGRAM 1 OF 6) FROM IGN B FUSE 36 (DIAGRAM 1 OF 6) FROM IGNITION SWITCH (DIAGRAM 1 OF 6) FROM REAR FUSE BLOCK (DIAGRAM 4 OF 6) FRONT AUXILIARY POWER OUTLET FRT WPR FUSE 33 HAZRD FUSE 52 INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE 24 LTR FUSE 13 ORG/ WIRE PNK WIRE RAIN FUSE 29 REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE SECONDARY AIR INJECTION (AIR) PUMP RELAY SPLICE PACK STOP LAMP FUSE 12 STOPLAMP SWITCH TBC ACC FUSE 31 TBC RUN FUSE 52 TCM CNSTR FUSE 26 FUSE 15 TCM FUSE 35 TO ECM FUSE 29 (DIAGRAM 3 OF 6) TRANSMISSION CONTROL MODULE TRANSMISSION CONTROL MODULE (5.3L, 6.0L) TURN SIGNAL/ HAZARD FLASHER MODULE UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) W/ AUTO AIR LEVEL CONTROL W/ AUTOMATIC TEMPERATURE CONTROLS W/ MANUAL TEMPERATURE CONTROLS WINDSHIELD WIPER MOTOR YEL WIRE