Power distribution circuit for Chevrolet TrailBlazer I (2001-2006)

2-3 SHIFT SOLENOID (2-3 SS) VALVE 1-2 SHIFT SOLENOID (1-2 SS) VALVE 5.3L 6800 OHMS ABS FUSE 33 ATC FUSE 8 AUTOMATIC TRANSMISSION SHIFT LEVER AUTOMATIC TRANSMISSION TURN/SIGNAL MULTIFUNCTION SWITCH AUXILIARY HVAC CONTROL MODE ACTUATOR AUXILIARY MODE ACTUATOR BATTERY BATTERY FUSE 48 125 A BLUNT CUT) BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE CRANK FUSE 17 DEFROST ACTUATOR ELECTRONIC BRAKE CONTROL MODULE (EBCM) ELECTRONIC BRAKE CONTROL MODULE TRACTION CONTROL SWITCH ELEK BRK FUSE 19 FLAT WIRE FROM THE A/T SHIFT LEVER CONNECTOR BREAKOUT) PNK WIRE FUSIBLE LINK GENERATOR HVAC CONTROL MODULE (W/ MANUAL TEMPERATURE CONTROL) HVAC FUSE 44 HVAC I FUSE 39 FUSE 48 IGN A FUSE 34 IGN O FUSE 47 IGNITION SWITCH LEFT MODE TEMPERATURE ACTUATOR LOCK MODE ACTUATOR OLDS, BUICK ORG/ WIRE PNK (5.3L) (4.2L) WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL PPL (5.3L) (4.2L) 59 31 REAR FUSE BLOCK RECIRCULATION ACTUATOR RED WIRE RIGHT AIR TEMPERATURE ACTUATOR RUN WIRE STARTER STARTER RELAY TBC IG FUSE 50 TO BLOWER FUSE 35 (DIAGRAM 2 OF 7) TO BRAKE FUSE 51 (DIAGRAM 2 OF 7) TO REAR FUSE BLOCK LGM/DSM FUSE 6 (DIAGRAM 4 OF 7) TORQUE CONVERTER CLUTCH (TCC) SOLENOID VALVE 3-2 SHIFT SOLENOID 3-2 SS) VALVE TRACTION CONTROL SWITCH (W/ AUTOMATIC TEMPERATURE CONTROL) TRAILER BRAKE WIRING TRAILER CONNECTOR TRAILER FUSE 32 TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE ENCODER MOTOR TRANSFER CASE SHIFT CONTROL SWITCH HVAC CONTROL MODULE UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

-1 +2 4.2L 5.3L AIR FUSE 56 AIR SUSPENSION COMPRESSOR ASSEMBLY AUX PWR 1 FUSE 46 AUX PWR 2 FUSE 15 BLK WIRE BLOWER FUSE 35 BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RESISTOR ASSEMBLY BLU WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) BRAKE FUSE 51 BRN WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) CIGAR FUSE 13 CIGAR LIGHTER CONSOLE AUXILIARY POWER OUTLET DATA LINK CONNECTOR (DLC) ECAS FUSE 1 FLASH FUSE 52 FROM ELEK BRK FUSE 19 (DIAGRAM 1 OF 7) FROM HVAC I FUSE 39 (DIAGRAM 1 OF 7) FRONT AUXILIARY POWER OUTLET FRT WPR FUSE 33 TBC ACC FUSE 31 GMC OTHERS IGN B FUSE 36 IGNITION SWITCH INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE 24 LEFT TAIL LAMP ASSEMBLY LOCK NCA WIRE ORG/ WIRE OUTSIDE MOISTURE SENSOR PNK TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) WIRE POWERTRAIN CONTROL MODULE (PCM) RAIN FUSE 29 REAR AUXILIARY POWER OUTLET (XUV) REAR FUSE BLOCK RED WIRE RIGHT TAIL LAMP ASSEMBLY RUN WIRE SECONDARY AIR INJECTION (AIR) PUMP RELAY SPLICE PACK ST/LP FUSE 12 STOPLAMP SWITCH TBC RUN FUSE 52 THROTTLE ACTUATOR CONTROL MODULE TO PCM B FUSE 10 (DIAGRAM 3 OF 7) TRAILER BRAKE WIRING TURN SIGNAL/ HAZARD FLASHER MODULE UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK VEH CHMSL FUSE 16 VEH STOP FUSE 34 W/ AUTO HVAC W/ MANUAL HVAC W/ TRACTION CONTROL POWERTRAIN MANAGEMENT (1) WHT WIRE WINDSHIELD WIPER MOTOR BODY CONTROL MODULE (BCM) XUV YEL WIRE

4.2L 5.3L AIR SOL FUSE 54 AIR SOL RELAY AUTOMATIC TRANSMISSION SHIFT LEVER STOP LAMP SWITCH BACKUP FUSE 27 SIR FUSE 18 BLK WIRE BODY CONTROL MODULE (BCM) BTSI FUSE 25 CANISTER VENT FUSE 15 COILS FUSE 14 DK GRN WIRE EAP RELAY 49 ENG 1 FUSE 26 EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID F/PMP RELAY 41 FAN FUSE 20 FAN RELAY 45 FROM FLASH FUSE 52 (DIAGRAM 2 OF 7) FROM IGNITION SWITCH (DIAGRAM 2 OF 7) FROM PCM I FUSE 28 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 2 FUEL INJECTOR 5 FUEL INJECTOR 4 FUEL INJECTOR 6 FUSE 29 (DIAGRAM 3 OF 7) GRY WIRE HDLP-HI RELAY 43 HEADLAMP DRIVER MODULE (HDM) RELAY 46 HEADLIGHTS SYSTEM IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 6 IGNITION COIL 5 INFLATABLE RESTRAINT SENSING AND DIAGNOSTIC MODULE (SDM) LEFT HEADLAMP LT GRN WIRE LT HI HDLP FUSE 5 LT LOW HDLP FUSE 6 NCA WIRE ORG/ WIRE PARK/NEUTRAL POSITION (PNP) SWITCH PCM B FUSE 10 PCM I FUSE 28 PNK PNK PNK PNK WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) RIGHT HEADLAMP RT HI HDLP FUSE 2 RT LOW HDLP FUSE 3 SECONDARY AIR INJECTOR DUMP RELAY SENSOR 1 SENSOR 2 TAC FUSE 23 FUSE 29 (4.2L) (4.2L) TAN WIRE TBC 1 FUSE 31 THEFT DETERRENT ALARM (IF EQUIPPED) TO IGNITION RELAY 58 (DIAGRAM 6 OF 7) TRAILER CONNECTOR TRLR B/U FUSE 4 UNDER- HOOD FUSE BLOCK UNDER- HOOD FUSE BLOCK IGN E FUSE 22 (DIAGRAM 4 OF 7) WHT WIRE YEL WIRE

ALL EXCEPT MANUAL A/C TEMPERATURE CONTROL AMP FUSE 11 AUXILIARY HVAC CONTROL MODULE AUXILIARY HVAC CONTROL MODULE HVAC CONTROL MODULE BODY CONTROL MODULE (BCM) COBRA INTENTION MODULE (DEALER INSTALLED) DDM FUSE 10 DIGITAL RADIO RECEIVER DIGITAL VIDEO DISC (DVD) PLAYER FROM BACKUP FUSE 27 (DIAGRAM 3 OF 7) FROM HVAC B FUSE 36 (DIAGRAM 4 OF 7) FROM UNDERHOOD FUSE BLOCK, BATTERY FUSE 48 (DIAGRAM 1 OF 7) GARAGE DOOR OPENER VOICE RECORDER (W/ RECORDER RECALL CON- VENIENCE) HEADLAMP LEVELING SWITCH (IF EQUIPPED) HVAC-B FUSE 36 IGN E FUSE 22 INCLINATION SENSOR (IF EQUIPPED) INSIDE REARVIEW MIRROR INSTRUMENT PANEL CLUSTER (IPC) INVERTING DRIVER MODULE LEFT HEADLAMP LEVELING ACTUATOR (IF EQUIPPED) LEFT REAR WINDOW SWITCH DRIVER DOOR MODULE (DDM) LGM/DSM FUSE 19 LIFTGATE MODULE (LGM) LONG WHEELBASE EXCEPT XUV LT DOORS CIRCUIT BREAKER 2 OH BATT/ONSTAR FUSE 27 FUSE 26 OLDS W/ TRACTION CONTROL POWERTRAIN MANAGEMENT ORG/ WIRE PARK/ NEUTRAL POSITION (PNP) SWITCH PNK PNK WIRE PNK WIRE RADIO RADIO AMPLIFIER (W/ PREMIUM RADIO) RADIO FUSE 41 REAR FUSE BLOCK RED WIRE RIGHT HEADLAMP LEVELING ACTUATOR (IF EQUIPPED) RIGHT REAR WINDOW SWITCH FRONT PASSENGER DOOR MODULE (FPDM) RT DOORS CIRCUIT BREAKER 1 PDM FUSE 12 SHORT WHEELBASE, XUV W/ REAR RADIO CONTROL STOP LAMP SWITCH TBC IGN 1 FUSE 16 TO AUX PWR 1 FUSE 46 (DIAGRAM 2 OF 7) TO HVAC B FUSE 36 (DIAGRAM 4 OF 7) TO IGN 1 RELAY 58 (DIAGRAM 6 OF 7) TO PCM 1 RELAY 28 (DIAGRAM 6 OF 7) TO REAR FOG LAMP RELAY 45 (DIAGRAM 5 OF 7) TRACTION CONTROL SWITCH TURN/ SIGNAL MULT- FUNCTION SWITCH UNDER- HOOD FUSE BLOCK VEHICLE COMMUNICATION INTERFACE MODULE (W/ VEHICLE COMMUNICATION SYSTEM) W/ REAR SEAT ENTER- TAINMENT PACKAGE AND GARAGE DOOR OPENER W/ REAR SEAT ENTER- TAINMENT PACKAGE, W/O GARAGE DOOR OPENER W/O REAR SEAT ENTER- TAINMENT PACKAGE, W/ GARAGE DOOR OPENER

AUXILIARY BLOWER MOTOR AUXILIARY BLOWER MOTOR CONTROL PROCESSOR BLK WIRE BLOWER MOTOR AUXILIARY FUSE BODY CONTROL MODULE (BCM) BRN WIRE DK BLU WIRE DK DK DK GRN WIRE DRIVER DOOR MODULE (DDM) F PARK FUSE 37 FLAT WIRE FLAT WIRE FLAT WIRE FROM AMP FUSE 11 (DIAGRAM 4 OF 7) FROM AMP FUSE 11 (DIAGRAM 5 OF 7) FROM TBC 4 FUSE 40 (DIAGRAM 5 OF 7) VENT WDO FUSE 20 FRONT PASSENGER DOOR MODULE (FPDM) FUSE 50 FUSE 51 GMC GRN WIRE INSTRUMENT PANEL CLUSTER (IPC) LEFT CLEARANCE LAMP LEFT FRONT MARKER LAMP LEFT FRONT PARK/TURN SIGNAL LAMP LEFT LICENSE LAMP LEFT QUARTER GLASS SWITCH LEFT TAILLAMP ASSEMBLY LEFT TAILLAMP CIRCUIT BOARD LEFT TAILLAMP CIRCUIT BOARD (CHEVY) LGM 2 FUSE 3 LIFTGATE MODULE (LGM) LR PARK FUSE 14 LT BLU WIRE LT TURN FUSE 38 NCA WIRE ORG/ WIRE OTHERS PARK LP RELAY 50 POWER TOPS SYSTEM REAR FUSE BLOCK REAR WINDOW WIPER MOTOR RED WIRE RETAINED ACCESSORY POWER (RAP) RELAY 22 RIGHT CLEARANCE LAMP RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/TURN SIGNAL LAMP RIGHT LICENSE LAMP RIGHT QUARTER GLASS SWITCH SUNROOF MODULE RIGHT TAILLAMP ASSEMBLY RIGHT TAILLAMP CIRCUIT BOARD RR FOG FUSE 5 RR FOG LP RELAY 45 (EXCEPT XUV) RR PARK FUSE 17 RR WIPER CIRCUIT BREAKER 9 RT TURN FUSE 43 SUNROOF FUSE 20 FUSE 28 RR HVAC FUSE 13 SUNROOF MODULE TAN WIRE TBC 2 FUSE 7 TBC 3 FUSE 4 TBC 5 FUSE 32 TBC 4 FUSE 40 TO RR WIPER CIRCUIT BREAKER 9 (DIAGRAM 5 OF 7) TO VENT WDO FUSE (DIAGRAM 5 OF 7) TR PARK FUSE 42 TRAILER CONNECTOR TRAILER CONNECTORS TRL R TRN TRL L TRN TURN/SIGNAL HAZARD FLASHER MODULE TURN/SIGNAL MULTIFUNCTION SWITCH UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

5.3L BANK 1 SENSOR 1 BANK 1 SENSOR 2 BANK 2 SENSOR 1 BANK 2 SENSOR 2 BLK WIRE ENG 1 FUSE 26 ETC FUSE 23 FROM IGN E FUSE 22 (DIAGRAM 4 OF 7) FROM PCM B FUSE 10 (DIAGRAM 3 OF 7) FROM TBC IGN 1 FUSE 16 (DIAGRAM 4 OF 7) FUEL INJECTOR 2 FUEL INJECTOR 7 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 8 FUEL INJECTOR 6 FUSE 53 (5.3L) FUSE 54 (5.3L) HEATED OXYGEN SENSOR IGN 1 RELAY 58 IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 3 IGNITION COIL 6 IGNITION COIL 8 IGNITION COIL 7 INJ A FUSE 55 INJ B FUSE 56 NCA WIRE PCM 1 FUSE 28 PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) HEATED OXYGEN SENSOR THROTTLE ACTUATOR CONTROL (TAC) MODULE IGNITION COIL 1 TO SEATS CIRCUIT BREAKER 8 (DIAGRAM 7 OF 7) UNDER- HOOD FUSE BLOCK

BODY CONN BREAKOUT, TOWARD SEAT BACK CONNECTOR) DRIVER LUMBAR ADJUSTER SWITCH DRIVER SEAT ADJUSTER SWITCH EGM #2 FUSE 3 EGM/DSM FUSE 23 ENDGATE LATCH RELAY ENDGATE MODULE (EGM) ENDGATE WINDOW REGULATOR ENDGLASS REG CIRCUIT BREAKER 9 FROM IGN 1 RELAY 58 (DIAGRAM 6 OF 7) FROM ROOF FUSE 25 (DIAGRAM 7 OF 7) MEMORY SEAT MODULE DRIVER MIDGATE REG CIRCUIT BREAKER 13 MIDGLASS MOTOR ORG/ WIRE PASSENGER LUMBAR ADJUSTER SWITCH PASSENGER SEAT ADJUSTER SWITCH PASSENGER'S SEAT MAIN HARN, POWER LATCH FUSE 19 POWER ROOF MODULE REAR FUSE BLOCK REAR WINDOW WIPER MOTOR ROOF FUSE 25 ROOF REG CIRCUIT BREAKER 6 SEATS CIRCUIT BREAKER 8 TO ENDGLASS REG CIRCUIT BREAKER 9 (DIAGRAM 7 OF 7) W/ MEMORY DRIVER SEAT W/O MEMORY DRIVER SEAT