Chevrolet Suburban XI (2007-2013) left i/p junction block Wiring diagrams

This page contains all the electrical diagrams for the component. left i/p junction block, in which he is found in the car Chevrolet Suburban XI (2007-2013). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram left i/p junction block (1 of 5)

1 4 5 6 3 GND GND B+ B+ 10 11 PNK SENS SIG WIRE 4 CM AFTER RADIO CONNECTOR BREAKOUT) 5060 5285 COMPUTER DATA LINES SYSTEM 9 10 PPL MTR CNTL MTR CNTL AIR BAG IGN FUSE 40 AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C W/ LUXURY EDITION W/O LUXURY EDITION AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX HVAC-IGN FUSE 48 AUX PWR FUSE AUXILIARY INSIDE AIR INSIDE AIR TEMPERATURE TEMPERATURE SENSOR SENSOR AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE BRN/WHT WIRE CADILLAC CHEVROLET/GMC CENTER CONSOLE ACCESSORY POWER OUTLET CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CHEVROLET/GMC CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC (DVD) RELAY DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DLIS FUSE 35 DOME/ READING LAMPS DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER INFORMATION HVAC CENTER (DIC) (CADILLAC) CONTROL CLOCK SWITCH MODULE DRIVER MEMORY SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER MEMORY/HEATED SEAT SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER'S MEMORY SEAT CIRCUIT ECM-IGN FUSE 56 ELECTRONIC ADJUSTABLE PEDAL ASSEMBLY (BRAKE PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) EXCEPT CADILLAC, W/ LTZ EXIT FROM STUD 2 FUSE 63 FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) GMLAN GRY WIRE GRY/BLK WIRE HEATED SEAT CONTROL MODULE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL HORN CONTROL SWITCH MODULE HEATED, COOLED CUP HOLDER HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) DSM FUSE HVAC-IGN FUSE 55 I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) I/P MULTI-FUNCTION SWITCH IGN REF VOLT VOLT IGN VOLT IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFO FUSE INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH L/GATE PCB RELAY LBEC 2 FUSE 72 LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH LO REF LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LOW REF LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 MISC IGN FUSE 43 SEO/ALC FUSE 54 MOBILE RADIO FUSE BLOCK MODE ACTUATOR NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK ENABLE PCB RELAY PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY PPL PPL SW SIG PPL/WHT WIRE RAP/SPARE PCB RELAY REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY RELAY A RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT LEFT SUNSHADE SUNSHADE RIGHT SPOT LAMP RIGHT STEERING WHEEL CONTROL SWITCH ROOF BEACON SWITCH ROOF ROOF BEACON BEACON RELAY SWITCH RUN WIRE RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SERIAL DATA SW SIG 16 5 SPO ACCESSORY HEADREST DVD SPO DVD W/ SPO ACCESSORY HEATED SEAT SPO DVD W/O SPO ACCESSORY HEATED SEAT STOP LAMPS FUSE OBS DET FUSE SUNROOF CONTROL MODULE SUNROOF MODULE (IF EQUIPPED) SW SIG TAN WIRE THEFT DETERRENT MODULE (TDM) TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) TO RUN/ CRANK RELAY (DIAGRAM 6 OF 8) TO SPLICE TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TO UNDERHOOD FUSE BLOCK (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO TRANSFER CASE SHIFT CONTROL SWITCH TURN/SIGNAL MULTI- FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ CUSTOM FRONT FLOOR CONSOLE COMPARTMENT (W/ CADILLAC APPEARANCE PACKAGE) W/ HEATED STEERING WHEEL W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LTZ CHEVROLET W/ LUXURY W/ MAIN POWER SUPPLY WIRING PROVISIONS W/ PILLAR MOUNTED HALOGEN W/ REAR A/C W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ REAR VIEW CAMERA W/ REAR WINDOW INTERMITTENT WIPER SYSTEM, W/O LTZ W/ ROOF MOUNTED LAMP W/ ROOF MOUNTED LAMP, SLIDING ROOF W/ SLIDING ROOF W/ SPO DVD W/ SPO HEATED SEATS W/ SPO REAR VISION CAMERA W/O CADILLAC APPEARANCE PACKAGE W/O HEATED STEERING WHEEL W/O LUXURY W/O SPO DVD W/O SPO REAR VISION CAMERA W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

Go to component: Memory systems -> Adjustable pedal circuit -> LEFT I/P JUNCTION BLOCK

Wiring diagram left i/p junction block (2 of 5)

1 4 5 6 3 GND GND B+ B+ 10 11 PNK SENS SIG WIRE 4 CM AFTER RADIO CONNECTOR BREAKOUT) 5060 5285 COMPUTER DATA LINES SYSTEM 9 10 PPL MTR CNTL MTR CNTL AIR BAG IGN FUSE 40 AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C W/ LUXURY EDITION W/O LUXURY EDITION AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX HVAC-IGN FUSE 48 AUX PWR FUSE AUXILIARY INSIDE AIR INSIDE AIR TEMPERATURE TEMPERATURE SENSOR SENSOR AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE BRN/WHT WIRE CADILLAC CHEVROLET/GMC CENTER CONSOLE ACCESSORY POWER OUTLET CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CHEVROLET/GMC CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC (DVD) RELAY DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DLIS FUSE 35 DOME/ READING LAMPS DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER INFORMATION HVAC CENTER (DIC) (CADILLAC) CONTROL CLOCK SWITCH MODULE DRIVER MEMORY SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER MEMORY/HEATED SEAT SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER'S MEMORY SEAT CIRCUIT ECM-IGN FUSE 56 ELECTRONIC ADJUSTABLE PEDAL ASSEMBLY (BRAKE PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) EXCEPT CADILLAC, W/ LTZ EXIT FROM STUD 2 FUSE 63 FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) GMLAN GRY WIRE GRY/BLK WIRE HEATED SEAT CONTROL MODULE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL HORN CONTROL SWITCH MODULE HEATED, COOLED CUP HOLDER HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) DSM FUSE HVAC-IGN FUSE 55 I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) I/P MULTI-FUNCTION SWITCH IGN REF VOLT VOLT IGN VOLT IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFO FUSE INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH L/GATE PCB RELAY LBEC 2 FUSE 72 LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH LO REF LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LOW REF LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 MISC IGN FUSE 43 SEO/ALC FUSE 54 MOBILE RADIO FUSE BLOCK MODE ACTUATOR NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK ENABLE PCB RELAY PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY PPL PPL SW SIG PPL/WHT WIRE RAP/SPARE PCB RELAY REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY RELAY A RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT LEFT SUNSHADE SUNSHADE RIGHT SPOT LAMP RIGHT STEERING WHEEL CONTROL SWITCH ROOF BEACON SWITCH ROOF ROOF BEACON BEACON RELAY SWITCH RUN WIRE RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SERIAL DATA SW SIG 16 5 SPO ACCESSORY HEADREST DVD SPO DVD W/ SPO ACCESSORY HEATED SEAT SPO DVD W/O SPO ACCESSORY HEATED SEAT STOP LAMPS FUSE OBS DET FUSE SUNROOF CONTROL MODULE SUNROOF MODULE (IF EQUIPPED) SW SIG TAN WIRE THEFT DETERRENT MODULE (TDM) TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) TO RUN/ CRANK RELAY (DIAGRAM 6 OF 8) TO SPLICE TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TO UNDERHOOD FUSE BLOCK (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO TRANSFER CASE SHIFT CONTROL SWITCH TURN/SIGNAL MULTI- FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ CUSTOM FRONT FLOOR CONSOLE COMPARTMENT (W/ CADILLAC APPEARANCE PACKAGE) W/ HEATED STEERING WHEEL W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LTZ CHEVROLET W/ LUXURY W/ MAIN POWER SUPPLY WIRING PROVISIONS W/ PILLAR MOUNTED HALOGEN W/ REAR A/C W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ REAR VIEW CAMERA W/ REAR WINDOW INTERMITTENT WIPER SYSTEM, W/O LTZ W/ ROOF MOUNTED LAMP W/ ROOF MOUNTED LAMP, SLIDING ROOF W/ SLIDING ROOF W/ SPO DVD W/ SPO HEATED SEATS W/ SPO REAR VISION CAMERA W/O CADILLAC APPEARANCE PACKAGE W/O HEATED STEERING WHEEL W/O LUXURY W/O SPO DVD W/O SPO REAR VISION CAMERA W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

Go to component: Ground distribution -> Ground distribution circuit (3 of 6) -> LEFT I/P JUNCTION BLOCK

Wiring diagram left i/p junction block (3 of 5)

1 4 5 6 3 GND GND B+ B+ 10 11 PNK SENS SIG WIRE 4 CM AFTER RADIO CONNECTOR BREAKOUT) 5060 5285 COMPUTER DATA LINES SYSTEM 9 10 PPL MTR CNTL MTR CNTL AIR BAG IGN FUSE 40 AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C W/ LUXURY EDITION W/O LUXURY EDITION AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX HVAC-IGN FUSE 48 AUX PWR FUSE AUXILIARY INSIDE AIR INSIDE AIR TEMPERATURE TEMPERATURE SENSOR SENSOR AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE BRN/WHT WIRE CADILLAC CHEVROLET/GMC CENTER CONSOLE ACCESSORY POWER OUTLET CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CHEVROLET/GMC CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC (DVD) RELAY DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DLIS FUSE 35 DOME/ READING LAMPS DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER INFORMATION HVAC CENTER (DIC) (CADILLAC) CONTROL CLOCK SWITCH MODULE DRIVER MEMORY SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER MEMORY/HEATED SEAT SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER'S MEMORY SEAT CIRCUIT ECM-IGN FUSE 56 ELECTRONIC ADJUSTABLE PEDAL ASSEMBLY (BRAKE PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) EXCEPT CADILLAC, W/ LTZ EXIT FROM STUD 2 FUSE 63 FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) GMLAN GRY WIRE GRY/BLK WIRE HEATED SEAT CONTROL MODULE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL HORN CONTROL SWITCH MODULE HEATED, COOLED CUP HOLDER HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) DSM FUSE HVAC-IGN FUSE 55 I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) I/P MULTI-FUNCTION SWITCH IGN REF VOLT VOLT IGN VOLT IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFO FUSE INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH L/GATE PCB RELAY LBEC 2 FUSE 72 LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH LO REF LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LOW REF LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 MISC IGN FUSE 43 SEO/ALC FUSE 54 MOBILE RADIO FUSE BLOCK MODE ACTUATOR NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK ENABLE PCB RELAY PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY PPL PPL SW SIG PPL/WHT WIRE RAP/SPARE PCB RELAY REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY RELAY A RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT LEFT SUNSHADE SUNSHADE RIGHT SPOT LAMP RIGHT STEERING WHEEL CONTROL SWITCH ROOF BEACON SWITCH ROOF ROOF BEACON BEACON RELAY SWITCH RUN WIRE RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SERIAL DATA SW SIG 16 5 SPO ACCESSORY HEADREST DVD SPO DVD W/ SPO ACCESSORY HEATED SEAT SPO DVD W/O SPO ACCESSORY HEATED SEAT STOP LAMPS FUSE OBS DET FUSE SUNROOF CONTROL MODULE SUNROOF MODULE (IF EQUIPPED) SW SIG TAN WIRE THEFT DETERRENT MODULE (TDM) TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) TO RUN/ CRANK RELAY (DIAGRAM 6 OF 8) TO SPLICE TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TO UNDERHOOD FUSE BLOCK (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO TRANSFER CASE SHIFT CONTROL SWITCH TURN/SIGNAL MULTI- FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ CUSTOM FRONT FLOOR CONSOLE COMPARTMENT (W/ CADILLAC APPEARANCE PACKAGE) W/ HEATED STEERING WHEEL W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LTZ CHEVROLET W/ LUXURY W/ MAIN POWER SUPPLY WIRING PROVISIONS W/ PILLAR MOUNTED HALOGEN W/ REAR A/C W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ REAR VIEW CAMERA W/ REAR WINDOW INTERMITTENT WIPER SYSTEM, W/O LTZ W/ ROOF MOUNTED LAMP W/ ROOF MOUNTED LAMP, SLIDING ROOF W/ SLIDING ROOF W/ SPO DVD W/ SPO HEATED SEATS W/ SPO REAR VISION CAMERA W/O CADILLAC APPEARANCE PACKAGE W/O HEATED STEERING WHEEL W/O LUXURY W/O SPO DVD W/O SPO REAR VISION CAMERA W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

Go to component: Power distribution -> Power distribution circuit (3 of 8) -> LEFT I/P JUNCTION BLOCK

Wiring diagram left i/p junction block (4 of 5)

1 4 5 6 3 GND GND B+ B+ 10 11 PNK SENS SIG WIRE 4 CM AFTER RADIO CONNECTOR BREAKOUT) 5060 5285 COMPUTER DATA LINES SYSTEM 9 10 PPL MTR CNTL MTR CNTL AIR BAG IGN FUSE 40 AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C W/ LUXURY EDITION W/O LUXURY EDITION AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX HVAC-IGN FUSE 48 AUX PWR FUSE AUXILIARY INSIDE AIR INSIDE AIR TEMPERATURE TEMPERATURE SENSOR SENSOR AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE BRN/WHT WIRE CADILLAC CHEVROLET/GMC CENTER CONSOLE ACCESSORY POWER OUTLET CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CHEVROLET/GMC CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC (DVD) RELAY DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DLIS FUSE 35 DOME/ READING LAMPS DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER INFORMATION HVAC CENTER (DIC) (CADILLAC) CONTROL CLOCK SWITCH MODULE DRIVER MEMORY SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER MEMORY/HEATED SEAT SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER'S MEMORY SEAT CIRCUIT ECM-IGN FUSE 56 ELECTRONIC ADJUSTABLE PEDAL ASSEMBLY (BRAKE PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) EXCEPT CADILLAC, W/ LTZ EXIT FROM STUD 2 FUSE 63 FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) GMLAN GRY WIRE GRY/BLK WIRE HEATED SEAT CONTROL MODULE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL HORN CONTROL SWITCH MODULE HEATED, COOLED CUP HOLDER HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) DSM FUSE HVAC-IGN FUSE 55 I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) I/P MULTI-FUNCTION SWITCH IGN REF VOLT VOLT IGN VOLT IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFO FUSE INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH L/GATE PCB RELAY LBEC 2 FUSE 72 LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH LO REF LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LOW REF LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 MISC IGN FUSE 43 SEO/ALC FUSE 54 MOBILE RADIO FUSE BLOCK MODE ACTUATOR NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK ENABLE PCB RELAY PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY PPL PPL SW SIG PPL/WHT WIRE RAP/SPARE PCB RELAY REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY RELAY A RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT LEFT SUNSHADE SUNSHADE RIGHT SPOT LAMP RIGHT STEERING WHEEL CONTROL SWITCH ROOF BEACON SWITCH ROOF ROOF BEACON BEACON RELAY SWITCH RUN WIRE RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SERIAL DATA SW SIG 16 5 SPO ACCESSORY HEADREST DVD SPO DVD W/ SPO ACCESSORY HEATED SEAT SPO DVD W/O SPO ACCESSORY HEATED SEAT STOP LAMPS FUSE OBS DET FUSE SUNROOF CONTROL MODULE SUNROOF MODULE (IF EQUIPPED) SW SIG TAN WIRE THEFT DETERRENT MODULE (TDM) TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) TO RUN/ CRANK RELAY (DIAGRAM 6 OF 8) TO SPLICE TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TO UNDERHOOD FUSE BLOCK (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO TRANSFER CASE SHIFT CONTROL SWITCH TURN/SIGNAL MULTI- FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ CUSTOM FRONT FLOOR CONSOLE COMPARTMENT (W/ CADILLAC APPEARANCE PACKAGE) W/ HEATED STEERING WHEEL W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LTZ CHEVROLET W/ LUXURY W/ MAIN POWER SUPPLY WIRING PROVISIONS W/ PILLAR MOUNTED HALOGEN W/ REAR A/C W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ REAR VIEW CAMERA W/ REAR WINDOW INTERMITTENT WIPER SYSTEM, W/O LTZ W/ ROOF MOUNTED LAMP W/ ROOF MOUNTED LAMP, SLIDING ROOF W/ SLIDING ROOF W/ SPO DVD W/ SPO HEATED SEATS W/ SPO REAR VISION CAMERA W/O CADILLAC APPEARANCE PACKAGE W/O HEATED STEERING WHEEL W/O LUXURY W/O SPO DVD W/O SPO REAR VISION CAMERA W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

Go to component: Power distribution -> Power distribution circuit (5 of 8) -> LEFT I/P JUNCTION BLOCK

Wiring diagram left i/p junction block (5 of 5)

1 4 5 6 3 GND GND B+ B+ 10 11 PNK SENS SIG WIRE 4 CM AFTER RADIO CONNECTOR BREAKOUT) 5060 5285 COMPUTER DATA LINES SYSTEM 9 10 PPL MTR CNTL MTR CNTL AIR BAG IGN FUSE 40 AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C W/ LUXURY EDITION W/O LUXURY EDITION AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX HVAC-IGN FUSE 48 AUX PWR FUSE AUXILIARY INSIDE AIR INSIDE AIR TEMPERATURE TEMPERATURE SENSOR SENSOR AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE BRN/WHT WIRE CADILLAC CHEVROLET/GMC CENTER CONSOLE ACCESSORY POWER OUTLET CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CHEVROLET/GMC CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM COURTESY/ READING LAMPS DATA LINK CONNECTOR (DLC) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC (DVD) RELAY DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DLIS FUSE 35 DOME/ READING LAMPS DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER INFORMATION HVAC CENTER (DIC) (CADILLAC) CONTROL CLOCK SWITCH MODULE DRIVER MEMORY SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER MEMORY/HEATED SEAT SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER'S MEMORY SEAT CIRCUIT ECM-IGN FUSE 56 ELECTRONIC ADJUSTABLE PEDAL ASSEMBLY (BRAKE PEDAL ASSEMBLY) ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) EXCEPT CADILLAC, W/ LTZ EXIT FROM STUD 2 FUSE 63 FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) GMLAN GRY WIRE GRY/BLK WIRE HEATED SEAT CONTROL MODULE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL HORN CONTROL SWITCH MODULE HEATED, COOLED CUP HOLDER HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) DSM FUSE HVAC-IGN FUSE 55 I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) I/P MULTI-FUNCTION SWITCH IGN REF VOLT VOLT IGN VOLT IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFO FUSE INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH L/GATE PCB RELAY LBEC 2 FUSE 72 LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH LO REF LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LOW REF LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 MISC IGN FUSE 43 SEO/ALC FUSE 54 MOBILE RADIO FUSE BLOCK MODE ACTUATOR NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK ENABLE PCB RELAY PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM POWER SUPPLY PPL PPL SW SIG PPL/WHT WIRE RAP/SPARE PCB RELAY REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY RELAY A RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT LEFT SUNSHADE SUNSHADE RIGHT SPOT LAMP RIGHT STEERING WHEEL CONTROL SWITCH ROOF BEACON SWITCH ROOF ROOF BEACON BEACON RELAY SWITCH RUN WIRE RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SERIAL DATA SW SIG 16 5 SPO ACCESSORY HEADREST DVD SPO DVD W/ SPO ACCESSORY HEATED SEAT SPO DVD W/O SPO ACCESSORY HEATED SEAT STOP LAMPS FUSE OBS DET FUSE SUNROOF CONTROL MODULE SUNROOF MODULE (IF EQUIPPED) SW SIG TAN WIRE THEFT DETERRENT MODULE (TDM) TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) TO RUN/ CRANK RELAY (DIAGRAM 6 OF 8) TO SPLICE TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TO UNDERHOOD FUSE BLOCK (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO TRANSFER CASE SHIFT CONTROL SWITCH TURN/SIGNAL MULTI- FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ CUSTOM FRONT FLOOR CONSOLE COMPARTMENT (W/ CADILLAC APPEARANCE PACKAGE) W/ HEATED STEERING WHEEL W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LTZ CHEVROLET W/ LUXURY W/ MAIN POWER SUPPLY WIRING PROVISIONS W/ PILLAR MOUNTED HALOGEN W/ REAR A/C W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ REAR VIEW CAMERA W/ REAR WINDOW INTERMITTENT WIPER SYSTEM, W/O LTZ W/ ROOF MOUNTED LAMP W/ ROOF MOUNTED LAMP, SLIDING ROOF W/ SLIDING ROOF W/ SPO DVD W/ SPO HEATED SEATS W/ SPO REAR VISION CAMERA W/O CADILLAC APPEARANCE PACKAGE W/O HEATED STEERING WHEEL W/O LUXURY W/O SPO DVD W/O SPO REAR VISION CAMERA W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

Go to component: Power distribution -> Power distribution circuit (6 of 8) -> LEFT I/P JUNCTION BLOCK

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