GMC Envoy II (2001-2009) rear fuse block (below left rear seat) Wiring diagrams

BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT RECLINE MOTOR FR UP FR DN FRONT PASSENGER SEAT ADJUSTER SWITCH HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MOTOR ORG/ WIRE PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT REAR VERTICAL MOTOR PASSENGER SEAT HORIZONTAL PASSENGER SEAT RECLINE MOTOR REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RR UP RR UP FR UP FR DN RR DN RWD RWD RWD FWD RWD RR DN SEATS CIRCUIT BREAKER TAN WIRE YEL WIRE

BACK UP LAMP SUPPLY VOLTAGE BACK UP LAMP SUPPLY VOLTAGE ON/OFF BLK WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) COMPUTER DATA LINES SYSTEM GROUND HOT IN RUN OR START IGN 1 IGN E FUSE 22 INSIDE REARVIEW MIRROR LOGIC LT GRN WIRE NCA WIRE PHOTO SENSOR PNK WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) SERIAL DATA UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL)

BACK ONLY IND BACK ONLY INDICATOR BACK ONLY SELECT BATT + BATT + VOLTAGE BLK WIRE BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DDM FUSE 10 DRIVER BACK HEATED SEAT ELEMENT DRIVER CUSHION HEATED SEAT ELEMENT DRIVER DOOR MODULE (DDM) (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) GND BAT (+) GRN WIRE GROUND HEAT MODE SELECT HEATED SEAT PWR HEATED SEAT PWR LOW REF HEATED SEAT THERM SIG HI HEAT IND HI HEAT INDICATOR HOT AT ALL TIMES LGM/DSM FUSE 6 LOW HEAT IND LOW HEAT INDICATOR LOW REF LT DOORS CB 2 LT GRN WIRE MED HEAT IND MED HEAT INDICATOR NCA WIRE ORG/ WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE SEATS CIRCUIT BREAKER 8 SERIAL DATA WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE DK BLU WIRE DRIVER LUMBAR ADJUSTER SWITCH DRIVER LUMBAR HORIZONTAL MOTOR FWD RWD HOT AT ALL TIMES ORG/ WIRE PASSENGER LUMBAR ADJUSTER SWITCH PASSENGER SEAT LUMBAR HORIZONTAL MOTOR PNK WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RWD SEATS CIRCUIT BREAKER

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

A/C RELAY 44 AMP FUSE 11 AUDIO AMPLIFIER AUXILIARY HVAC CONTROL MODULE BODY CONTROL MODULE (BCM) DDM FUSE 10 DIGITAL RADIO RECEIVER DIGITAL VIDEO DISC (DVD) PLAYER DRIVER DOOR MODULE (DDM) DRIVER MEMORY SEAT MODULE FLAT WIRE FROM BACK-UP FUSE 27 (DIAGRAM 3 OF 6) FROM RADIO FUSE 41 (DIAGRAM 4 OF 6) FROM UNDERHOOD FUSE BLOCK, I/P BATTERY FUSE 48 (DIAGRAM 1 OF 6) FRONT PASSENGER DOOR MODULE (FPDM) GARAGE DOOR OPENER HVAC CONTROL MODULE HVAC-B FUSE 36 IGN E FUSE 22 INSIDE REARVIEW MIRROR INSTRUMENT PANEL CLUSTER (IPC) LEFT REAR WINDOW SWITCH LGM/DSM FUSE 19 LIFTGATE MODULE (LGM) LT DOORS CIRCUIT BREAKER 2 OH BATT/ONSTAR FUSE 27 ORG/ WIRE PARK/ NEUTRAL POSITION (PNP) SWITCH PNK WIRE RADIO RADIO FUSE 41 REAR FUSE BLOCK (BELOW LEFT REAR SEAT) REAR FUSE BLOCK (BELOW LEFT REAR SEAT) TO HVAC B FUSE 36 (DIAGRAM 4 OF 6) RED WIRE RIGHT REAR WINDOW SWITCH RT DOORS CIRCUIT BREAKER 1 PDM FUSE 12 STOP LAMP SWITCH TBC IGN 1 FUSE 16 TO AUX PWR 1 FUSE 46 (DIAGRAM 2 OF 6) TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDER- HOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) VEHICLE COMMUNICATION INTERFACE MODULE W/ AUTOMATIC TEMPERATURE CONTROLS W/ MEMORY W/ PREMIUM SOUND SYSTEM W/ REAR SEAT ENTER- TAINMENT PACKAGE AND GARAGE DOOR OPENER W/ REAR SEAT ENTER- TAINMENT PACKAGE, W/O GARAGE DOOR OPENER W/ VEHICLE COMMUNICATION SYSTEM W/O REAR SEAT ENTER- TAINMENT PACKAGE, W/ GARAGE DOOR OPENER

7 CM FROM BREAKOUT, BODY CONNECTOR) BODY CONTROL MODULE (BCM) BRN WIRE DRIVER LUMBAR ADJUSTER SWITCH DRIVER SEAT ADJUSTER SWITCH DRIVER MEMORY SEAT MODULE EXCEPT CHEVROLET F PARK FUSE 37 FLAT WIRE FLAT WIRE FLAT WIRE FROM AMP FUSE 11 (DIAGRAM 4 OF 6) FROM PARK LP RELAY 30 (DIAGRAM 5 OF 6) FROM TBC 5 FUSE 32 LEFT FRONT PARK/TURN SIGNAL LAMP LEFT LICENSE LAMP LEFT TAILLAMP CIRCUIT BOARD LIFTGATE MODULE (LGM) LOCK RELAY 18 LOCKS FUSE 21 LR PARK FUSE 14 ORG/ WIRE PARK LP RELAY 30 PASSENGER LUMBAR ADJUSTER SWITCH PASSENGER SEAT ADJUSTER SWITCH REAR FUSE BLOCK (BELOW LEFT REAR SEAT) REAR WINDOW WIPER MOTOR RED WIRE REGULATED VOLTAGE CONTROL MODULE RIGHT FRONT MARKER LAMP RIGHT FRONT PARK LAMPS LEFT FRONT MARKER LAMP LEFT FRONT PARK LAMPS RIGHT FRONT PARK/TURN SIGNAL LAMP RIGHT LICENSE LAMP RIGHT TAILLAMP CIRCUIT BOARD RR FOG FUSE 5 RR FOG LP RELAY 45 RR HVAC FUSE 13 RR PARK FUSE 17 RR WIPER CIRCUIT BREAKER 9 LGM 2 FUSE 3 RVC FUSE 49 FUSE 62 (4.2L) (5.3L, 6.0L) SUNROOF FUSE 28 SUNROOF MOTOR TBC 3 FUSE 4 TBC 2 FUSE 7 TBC 5 FUSE 32 TBC 4 FUSE 40 (DIAGRAM 5 OF 6) TO LGM 2 FUSE 3 (DIAGRAM 5 OF 6) TO SEATS CIRCUT BREAKER 8 TR PARK FUSE 42 TRAILER CONNECTOR TURN SIGNAL/ MULTIFUNCTION SWITCH UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL) UNLOCK RELAY 24 W/ DELUXE SEATS W/ MEMORY W/ REAR FOG LAMPS W/O MEMORY WHT WIRE YEL WIRE

6 8 2 UNLOCK CTRL LOCK CTRL SERIAL DATA BAT POS VOLT BAT POS VOLT GROUND BATT GROUND BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE DDM FUSE 10 DK BLU/WHT WIRE DK GRN WIRE DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LOCK SWITCH FLAT WIRE FLAT WIRE FLAT WIRE UNLOCK RELAY LOCK RELAY FLAT WIRE LR DOOR AJAR FLAT WIRE RR DOOR AJAR FRONT PASSENGER DOOR MODULE (FPDM) (BELOW FRONT PASSENGER DOOR SWITCH PANEL) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES LEFT REAR DOOR LATCH ASSEMBLY LIFTGATE LATCH ASSEMBLY LIFTGATE MODULE (LGM) (IN CENTER OF LIFTGATE) LOCK LOCK CTRL LOCK CTRL UNLOCK CTRL LOCK RELAY 18 LOCKS FUSE 21 LOW REF DOOR AJAR LT BLU WIRE LT BLU/BLK WIRE LT DOORS CB 2 LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LOCK SWITCH PDM FUSE 12 RT DOORS CB 1 POWER REAR FUSE BLOCK (BELOW LEFT REAR FUSE BLOCK (BELOW LEFT REAR SEAT) REAR SEAT) RIGHT REAR DOOR LATCH ASSEMBLY SERIAL DATA TAN WIRE UNLOCK UNLOCK CTRL UNLOCK RELAY 24

1047 4240 CLASS 2 SERIAL DATA BATTERY 1340 1450 BATTERY GROUND 4140 1046 BATTERY CLASS 2 SERIAL DATA BATTERY GROUND BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DDM FUSE 10 DK BLU WIRE DOWN UP DRIVER DOOR MODULE (DDM) (BELOW DRIVER'S DOOR SWITCH PANEL) FOLDING/ TELESCOPING MOTOR FRONT PASSENGER DOOR MODULE (FPDM) (BELOW FRONT PASSENGER'S DOOR SWITCH PANEL) GRY WIRE HEATING ELEMENT HOT AT ALL TIMES HVAC CLASS 2 SERIAL DATA HVAC CONTROL MODULE (CENTER OF DASH) LEFT HORIZONTAL LEFT UP HORIZONTAL VERTICAL PASSENGER OUTSIDE REARVIEW MIRROR LOGIC LT BLU WIRE LT DOORS CIRCUIT BREAKER 2 MIRROR EXTEND NCA WIRE ORG/ WIRE OUTSIDE REARVIEW MIRROR SWITCH PASS DRIVER PDM FUSE 12 PNK WIRE PPL R DEF REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE RIGHT LEFT RT DOORS CIRCUIT BREAKER 1 TAN WIRE UP VERTICAL DRIVER OUTSIDE REARVIEW MIRROR WHT WIRE WHT/BLK WIRE WHT/RED WIRE