GMC Sierra 1500 (2000-2012) blk Wiring diagrams
This page contains all the electrical diagrams for the component. blk, in which he is found in the car GMC Sierra 1500 (2000-2012). 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..
blk wiring diagram (531 of 788)
ABS-1 FUSE 61
ABS-2 FUSE 9
BLK WIRE
BLOWER MOTOR CONTROL MODULE
BODY CONTROL MODULE (BCM)
BRAKE CONTROL
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
COOLED
CTSY TRN FUSE FUSE
DIM RT STOP BCM FUSE SEATS FUSE FUSE
DK GRN WIRE
DRIVER DRIVER DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
DRIVER POWER SEAT ADJUSTER
DRIVER SEAT 2 CIRCUIT
ELEC RUN BOARD FUSE 65
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
EXCEPT 4.3L, 5.3L (VIN O), 6.0L, 5.3L (VIN 3)
FROM FUSIBLE LINK 3 (DIAGRAM 1 OF 6)
FROM IPC FUSE 46 (DIAGRAM 1 OF 6)
FROM PDM FUSE (DIAGRAM 3 OF 6)
FSCM FUSE 21
FUEL SYSTEM CONTROL MODULE (FSCM)
HEAVY DUTY ABS FUSE 59
HVAC BLWR FUSE 70
HYDRAULIC POWER
I/P FUSE BLOCK (LEFT SIDE OF DASH) FROM PDM FUSE (DIAGRAM 3 OF 6)
LBEC 2 FUSE 72
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LT DR CIRCUIT BREAKER
MBEC 1 FUSE 69
MEMORY DRIVER SEAT SEAT MODULE ADJUSTER (MSM) SWITCH
OUTSIDE REARVIEW MIRROR SWITCH
PASS SEAT 1 CIRCUIT
PASSENGER PASSENGER SEAT SEAT LUMBAR ADJUSTER SWITCH SWITCH
PASSENGER POWER SEAT ADJUSTER
PASSENGER WINDOW SWITCH
PWR REAR WNDW CIRCUIT
REAR DSM DDM HVAC FUSE FUSE FUSE
REAR REAR SEAT FUSE OBS DET FUSE PWR WPR MIR FUSE FUSE
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT PASSENGER REAR DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
ROOF BEACON RELAY (IN OVERHEAD CONSOLE)
ROOF BEACON SWITCH
ROOF MOUNTED BEACON (BLUNT CUT)
RT DOORS CIRCUIT
S/ROOF FUSE 34
SLIDING SLIDING REAR REAR WINDOW WINDOW OPEN CLOSE RELAY RELAY
STUD 1 FUSE 68 (AUXILIARY BATTERY)
SUNROOF MODULE
TO LGM FUSE 71 (DIAGRAM 3 OF 6)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ ACTIVE, VACUUM POWER BRAKE CONTROL
W/ INDIVIDUAL FRONT SEAT
W/ INDIVIDUAL FRONT SEAT W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL W/O INDIVIDUAL FRONT SEAT, FRONT SEAT, POWER MIRROR POWER MIRROR
W/ RESTRAINT SYSTEM
W/ ROOF BEACON RELAY
W/ SUNROOF
W/ TRUCK TRAILER HD WIRING HARNESS
W/ WRECKER W/ ROOF, EMERGENCY BEACON VEHICLE RELAY ROOF LAMP RELAY
W/O INDIVIDUAL FRONT SEAT
W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
W/O W/ INDIVIDUAL INDIVIDUAL FRONT SEAT FRONT SEAT
WHT WIRE
Go to component -> 5.3l vin j, power distribution circuit (2 of 6) -> BLK WIRE
blk wiring diagram (532 of 788)
2 OF 6)
AIR BAG BATT FUSE 45
ALC/COMP FUSE 58
AMP FUSE 41
AUTOMATIC A/C
AUX PWR 2 FUSE
AUX PWR FUSE
BLK WIRE
BODY CONTROL MODULE (BCM)
CENTER CONSOLE ACCESSORY POWER OUTLET
CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET
CHIME POWER MODULE TAKE OFF (PTO) RELAY
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
CREW CAB W/ INDIVIDUAL FRONT SEAT REAR SEAT ENT FUSE LOCK/UNLOCK PCB RELAY
ESC/ALC EXH FUSE 2
EXP/PTO FUSE 47
FROM AUXILIARY BATTERY RUN RELAY (DIAGRAM 1 OF 6)
FROM FSCM FUSE 21 (DIAGRAM 2 OF 6)
GARAGE DOOR OPENER (GDO)
HVAC CONTROL MODULE
I/P 2 ACCESSORY POWER OUTLET
I/P FUSE BLOCK (LEFT SIDE OF DASH) TO LT DR CIRCUIT BREAKER (DIAGRAM
INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR
INFO FUSE
LBEC 1 FUSE 64
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LGM FUSE 71
LUXURY EDITION MERCHANDISED PACKAGE
MANUAL A/C
NCA WIRE
OF HVAC MODULE)
ORG/ WIRE
PDM FUSE (W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE, LUXURY)
POWER LOCKS W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
POWER TAKE OFF (BLUNT CUT)
PREMIUM AUDIO BRANDED W/ AMPLIFIER SPEAKER SYSTEM
RADIO
RDO FUSE 42
REAR SEAT AUDIO (RSA) CONTROL (IF EQUIPPED)
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT I/P J/B (IN RIGHT END OF DASH) CENTER SEAT ACCESSORY POWER OUTLET
STOP IS LPS FUSE LT STOP TRN FUSE LAMPS FUSE
TO BODY CONTROL MODULE (DIAGRAM 4 OF 6)
TO DLIS FUSE 35 (DIAGRAM 4 OF 6)
TO LEFT I/P BLOCK (DIAGRAM 2 OF 6) PASSENGER DOOR LOCK/ WINDOW SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
UNLOCK PCB LOCK PCB RELAY RELAY
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
VIDEO DISPLAY PERFORMANCE ENHANCED AUDIO
W/ CUSTOM CONSOLE FRONT COMPT FLOOR
W/ HEAD CURTAIN AIR BAG
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ LUXURY
W/ REAR SEAT ENTERTAIN- MENT PACKAGE
W/ UNIVERSAL GARAGE DOOR OPENER
W/ W/O LUXURY LUXURY
W/ WRECKER, EMERGENCY VEHICLE ROOF LAMP, ROOF BEACON RELAY
W/O LUXURY
W/O LUXURY W/ LUXURY
W/O RADIO
W/O W/ LUXURY LUXURY
WHT WIRE
WINDSHIELD WASHER SOLVENT HEATER (IF EQUIPPED)
Go to component -> 5.3l vin j, power distribution circuit (3 of 6) -> BLK WIRE
blk wiring diagram (533 of 788)
2 SPEED MANUAL SHIFT CONTROL TRANSFER CASE
4.3L
6 SPEED A/T
A/C CMPRSR RELAY
AUTOMATIC TRANSMISSION
AUX HVAC-IGN FUSE 48
BCK/UP LAMP PCB RELAY
BLK WIRE
BRN WIRE
DRL PCB RELAY
ECM-IGN FUSE 56
ELECTRONIC
ENGINE CONTROL MODULE (ECM)
FOG LAMP RELAY
FROM BODY CONTROL MODULE (DIAGRAM 4 OF 6)
FROM DLIS FUSE 35 (DIAGRAM 4 OF 6)
FRONT DRIVE AXLE ACTUATOR
FRT WASH PCB RELAY
FUEL SYSTEM CONTROL MODULE (FSCM)
HDLP LO/HID RELAY
HEATED STEERING FUSE
HI BEAM PCB RELAY
HORN PCB RELAY
HVAC-IGN FUSE 55
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
L/GATE PCB RELAY
LEFT AIR TEMPERATURE ACTUATOR (AUTOMATIC A/C)
LEFT I/P J/B (LOWER LEFT SIDE OF DASH) (NOT USED)
MISC ING FUSE 43
MODE ACTUATOR
NCA WIRE
PARK LAMP RELAY
PNK PNK WIRE
PNK WIRE
POWER TAKE OFF (IF EQUIPPED) (BLUNT CUT)
REAR DEFOG RELAY
RECIRCULATION ACTUATOR
RED WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RUN/ CRNK RELAY
SECONDARY FUEL PUMP RELAY (6.0L (VIN K) W/O AUXILIARY FUEL TANK)
SEO/ALC AIR BAG FUSE 54 IGN FUSE 40
STOP TRAILER LAMP BRAKE SWITCH CONTROL MODULE (IF EQUIPPED)
STRTR RELAY
TO FAN 1 FUSE 57 (DIAGRAM WIPER CONTROL 6 OF 6) PCB RELAY FRT WPR FUSE 36
TRANS IGN 1 FUSE 19
TRANSMISSION CONTROL MODULE (TCM)
TRLR LT STOP/TURN PCB RELAY
TRLR RT STOP/TURN PCB RELAY
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ AUTO
W/O 4.3L, 5.3L (VIN O), 6.0L (VIN K), 5.3L (VIN 3)
W/O W/ STEERING STEERING WHEEL WHEEL HEATER HEATER
WIPER REAR FUEL CHMSL SPEED WASH PMP PCB PCB PCB RELAY RELAY RELAY RELAY
YEL WIRE
Go to component -> 5.3l vin j, power distribution circuit (5 of 6) -> BLK WIRE
blk wiring diagram (534 of 788)
6 SPEED A/T
6.0L (VIN K)
AUTOMATIC A/C
AUXILIARY BATTERY
AUXILIARY BATTERY RELAY (IF EQUIPPED) (REAR OF ENGINE COMPT)
BLK WIRE
BODY BUILDER EMERGENCY LAMP
BODY INSTRUMENT CONTROL PANEL MODULE CLUSTER (BCM) (IPC)
DK GRN WIRE
EMERGENCY VEHICLE WIRING (BLUNT CUT)
ENGINE TRANSMISSION CONTROL CONTROL MODULE MODULE (ECM) (TCM)
EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE
FROM LEFT I/P J/B (DIAGRAM 4 OF 6)
FROM UNDERHOOD FUSE BLOCK (DIAGRAM 6 OF 6)
FUSE
FUSE FUSE
FUSE HOLDER (RIGHT SIDE
FUSIBLE LINK 1 (14 GA-
FUSIBLE LINK 2 (14 GA-
FUSIBLE LINK 3
GENERATOR
HDLP WASH FUSE 22
HVAC CONTROL MODULE (ON RIGHT FRONT CORNER OF HVAC MODULE)
HVAC LTR BATT FUSE 53 FUSE 39
I/P 1 ACCESSORY POWER OUTLET DATA LINK CONNECTOR (DLC) MANUAL A/C
IPC FUSE 46
ITBC FUSE 6 TREC FUSE 67 FUSE 37
LEFT BATTERY
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LT BLU WIRE
LT GRN WIRE
MEGA FUSE (RIGHT REAR OF ENGINE COMPT)
MEGA MEGA FUSE FUSE
MEGA OF FIREWALL) FUSE
MOBILE RADIO FUSE BLOCK FUSE (BEHIND RIGHT SIDE OF DASH)
MODULE
NCA WIRE
ORG/ WIRE
POWER SUPPLY
POWER SUPPLY, AUXILIARY BATTERY
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RELAY
RELAY A
RELAY B
RIGHT BATTERY
RIGHT I/P J/B (IN RIGHT END OF DASH)
RUN WIRE
STARTER
STUD 2 FUSE 63
TCM-BATT ECM- FUSE 14 BATT FUSE 12
TO ROOF BEACON SWITCH (DIAGRAM 2 OF 6)
TO STUD 1 FUSE 68 (DIAGRAM 2 OF 6)
TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 6)
TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 6)
TRAILER BRAKE (BLUNT CUT)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ AUXILIARY BATTERY
W/ EMERGENCY VEHICLE ROOF LAMP RELAY
W/ WRECKER EMERGENCY LAMP PROVISIONS
W/ WRECKER RELAY (4.3L) (TOP LEFT REAR OF ENGINE)
WHT WIRE
WRECKER RELAY
WSW/HTR FUSE 66
YEL WIRE
Go to component -> 5.3l vin m, power distribution circuit (1 of 6) -> BLK WIRE
blk wiring diagram (535 of 788)
ABS-1 FUSE 61
ABS-2 FUSE 9
BLK WIRE
BLOWER MOTOR CONTROL MODULE
BODY CONTROL MODULE (BCM)
BRAKE CONTROL
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
COOLED
CTSY TRN FUSE FUSE
DIM RT STOP BCM FUSE SEATS FUSE FUSE
DK GRN WIRE
DRIVER DRIVER DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
DRIVER POWER SEAT ADJUSTER
DRIVER SEAT 2 CIRCUIT
ELEC RUN BOARD FUSE 65
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
EXCEPT 4.3L, 5.3L (VIN O), 6.0L, 5.3L (VIN 3)
FROM FUSIBLE LINK 3 (DIAGRAM 1 OF 6)
FROM IPC FUSE 46 (DIAGRAM 1 OF 6)
FROM PDM FUSE (DIAGRAM 3 OF 6)
FSCM FUSE 21
FUEL SYSTEM CONTROL MODULE (FSCM)
HEAVY DUTY ABS FUSE 59
HVAC BLWR FUSE 70
HYDRAULIC POWER
I/P FUSE BLOCK (LEFT SIDE OF DASH) FROM PDM FUSE (DIAGRAM 3 OF 6)
LBEC 2 FUSE 72
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LT DR CIRCUIT BREAKER
MBEC 1 FUSE 69
MEMORY DRIVER SEAT SEAT MODULE ADJUSTER (MSM) SWITCH
OUTSIDE REARVIEW MIRROR SWITCH
PASS SEAT 1 CIRCUIT
PASSENGER PASSENGER SEAT SEAT LUMBAR ADJUSTER SWITCH SWITCH
PASSENGER POWER SEAT ADJUSTER
PASSENGER WINDOW SWITCH
PWR REAR WNDW CIRCUIT
REAR DSM DDM HVAC FUSE FUSE FUSE
REAR REAR SEAT FUSE OBS DET FUSE PWR WPR MIR FUSE FUSE
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT PASSENGER REAR DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
ROOF BEACON RELAY (IN OVERHEAD CONSOLE)
ROOF BEACON SWITCH
ROOF MOUNTED BEACON (BLUNT CUT)
RT DOORS CIRCUIT
S/ROOF FUSE 34
SLIDING SLIDING REAR REAR WINDOW WINDOW OPEN CLOSE RELAY RELAY
STUD 1 FUSE 68 (AUXILIARY BATTERY)
SUNROOF MODULE
TO LGM FUSE 71 (DIAGRAM 3 OF 6)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ ACTIVE, VACUUM POWER BRAKE CONTROL
W/ INDIVIDUAL FRONT SEAT
W/ INDIVIDUAL FRONT SEAT W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL W/O INDIVIDUAL FRONT SEAT, FRONT SEAT, POWER MIRROR POWER MIRROR
W/ RESTRAINT SYSTEM
W/ ROOF BEACON RELAY
W/ SUNROOF
W/ TRUCK TRAILER HD WIRING HARNESS
W/ WRECKER W/ ROOF, EMERGENCY BEACON VEHICLE RELAY ROOF LAMP RELAY
W/O INDIVIDUAL FRONT SEAT
W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
W/O W/ INDIVIDUAL INDIVIDUAL FRONT SEAT FRONT SEAT
WHT WIRE
Go to component -> 5.3l vin m, power distribution circuit (2 of 6) -> BLK WIRE
blk wiring diagram (536 of 788)
2 OF 6)
AIR BAG BATT FUSE 45
ALC/COMP FUSE 58
AMP FUSE 41
AUTOMATIC A/C
AUX PWR 2 FUSE
AUX PWR FUSE
BLK WIRE
BODY CONTROL MODULE (BCM)
CENTER CONSOLE ACCESSORY POWER OUTLET
CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET
CHIME POWER MODULE TAKE OFF (PTO) RELAY
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
CREW CAB W/ INDIVIDUAL FRONT SEAT REAR SEAT ENT FUSE LOCK/UNLOCK PCB RELAY
ESC/ALC EXH FUSE 2
EXP/PTO FUSE 47
FROM AUXILIARY BATTERY RUN RELAY (DIAGRAM 1 OF 6)
FROM FSCM FUSE 21 (DIAGRAM 2 OF 6)
GARAGE DOOR OPENER (GDO)
HVAC CONTROL MODULE
I/P 2 ACCESSORY POWER OUTLET
I/P FUSE BLOCK (LEFT SIDE OF DASH) TO LT DR CIRCUIT BREAKER (DIAGRAM
INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR
INFO FUSE
LBEC 1 FUSE 64
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LGM FUSE 71
LUXURY EDITION MERCHANDISED PACKAGE
MANUAL A/C
NCA WIRE
OF HVAC MODULE)
ORG/ WIRE
PDM FUSE (W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE, LUXURY)
POWER LOCKS W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
POWER TAKE OFF (BLUNT CUT)
PREMIUM AUDIO BRANDED W/ AMPLIFIER SPEAKER SYSTEM
RADIO
RDO FUSE 42
REAR SEAT AUDIO (RSA) CONTROL (IF EQUIPPED)
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT I/P J/B (IN RIGHT END OF DASH) CENTER SEAT ACCESSORY POWER OUTLET
STOP IS LPS FUSE LT STOP TRN FUSE LAMPS FUSE
TO BODY CONTROL MODULE (DIAGRAM 4 OF 6)
TO DLIS FUSE 35 (DIAGRAM 4 OF 6)
TO LEFT I/P BLOCK (DIAGRAM 2 OF 6) PASSENGER DOOR LOCK/ WINDOW SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
UNLOCK PCB LOCK PCB RELAY RELAY
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
VIDEO DISPLAY PERFORMANCE ENHANCED AUDIO
W/ CUSTOM CONSOLE FRONT COMPT FLOOR
W/ HEAD CURTAIN AIR BAG
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ LUXURY
W/ REAR SEAT ENTERTAIN- MENT PACKAGE
W/ UNIVERSAL GARAGE DOOR OPENER
W/ W/O LUXURY LUXURY
W/ WRECKER, EMERGENCY VEHICLE ROOF LAMP, ROOF BEACON RELAY
W/O LUXURY
W/O LUXURY W/ LUXURY
W/O RADIO
W/O W/ LUXURY LUXURY
WHT WIRE
WINDSHIELD WASHER SOLVENT HEATER (IF EQUIPPED)
Go to component -> 5.3l vin m, power distribution circuit (3 of 6) -> BLK WIRE
blk wiring diagram (537 of 788)
2 SPEED MANUAL SHIFT CONTROL TRANSFER CASE
4.3L
6 SPEED A/T
A/C CMPRSR RELAY
AUTOMATIC TRANSMISSION
AUX HVAC-IGN FUSE 48
BCK/UP LAMP PCB RELAY
BLK WIRE
BRN WIRE
DRL PCB RELAY
ECM-IGN FUSE 56
ELECTRONIC
ENGINE CONTROL MODULE (ECM)
FOG LAMP RELAY
FROM BODY CONTROL MODULE (DIAGRAM 4 OF 6)
FROM DLIS FUSE 35 (DIAGRAM 4 OF 6)
FRONT DRIVE AXLE ACTUATOR
FRT WASH PCB RELAY
FUEL SYSTEM CONTROL MODULE (FSCM)
HDLP LO/HID RELAY
HEATED STEERING FUSE
HI BEAM PCB RELAY
HORN PCB RELAY
HVAC-IGN FUSE 55
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
L/GATE PCB RELAY
LEFT AIR TEMPERATURE ACTUATOR (AUTOMATIC A/C)
LEFT I/P J/B (LOWER LEFT SIDE OF DASH) (NOT USED)
MISC ING FUSE 43
MODE ACTUATOR
NCA WIRE
PARK LAMP RELAY
PNK PNK WIRE
PNK WIRE
POWER TAKE OFF (IF EQUIPPED) (BLUNT CUT)
REAR DEFOG RELAY
RECIRCULATION ACTUATOR
RED WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RUN/ CRNK RELAY
SECONDARY FUEL PUMP RELAY (6.0L (VIN K) W/O AUXILIARY FUEL TANK)
SEO/ALC AIR BAG FUSE 54 IGN FUSE 40
STOP TRAILER LAMP BRAKE SWITCH CONTROL MODULE (IF EQUIPPED)
STRTR RELAY
TO FAN 1 FUSE 57 (DIAGRAM WIPER CONTROL 6 OF 6) PCB RELAY FRT WPR FUSE 36
TRANS IGN 1 FUSE 19
TRANSMISSION CONTROL MODULE (TCM)
TRLR LT STOP/TURN PCB RELAY
TRLR RT STOP/TURN PCB RELAY
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ AUTO
W/O 4.3L, 5.3L (VIN O), 6.0L (VIN K), 5.3L (VIN 3)
W/O W/ STEERING STEERING WHEEL WHEEL HEATER HEATER
WIPER REAR FUEL CHMSL SPEED WASH PMP PCB PCB PCB RELAY RELAY RELAY RELAY
YEL WIRE
Go to component -> 5.3l vin m, power distribution circuit (5 of 6) -> BLK WIRE
blk wiring diagram (538 of 788)
6 SPEED A/T
6.0L (VIN K)
AUTOMATIC A/C
AUXILIARY BATTERY
AUXILIARY BATTERY RELAY (IF EQUIPPED) (REAR OF ENGINE COMPT)
BLK WIRE
BODY BUILDER EMERGENCY LAMP
BODY INSTRUMENT CONTROL PANEL MODULE CLUSTER (BCM) (IPC)
DK GRN WIRE
EMERGENCY VEHICLE WIRING (BLUNT CUT)
ENGINE TRANSMISSION CONTROL CONTROL MODULE MODULE (ECM) (TCM)
EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE
FROM LEFT I/P J/B (DIAGRAM 4 OF 6)
FROM UNDERHOOD FUSE BLOCK (DIAGRAM 6 OF 6)
FUSE
FUSE FUSE
FUSE HOLDER (RIGHT SIDE
FUSIBLE LINK 1 (14 GA-
FUSIBLE LINK 2 (14 GA-
FUSIBLE LINK 3
GENERATOR
HDLP WASH FUSE 22
HVAC CONTROL MODULE (ON RIGHT FRONT CORNER OF HVAC MODULE)
HVAC LTR BATT FUSE 53 FUSE 39
I/P 1 ACCESSORY POWER OUTLET DATA LINK CONNECTOR (DLC) MANUAL A/C
IPC FUSE 46
ITBC FUSE 6 TREC FUSE 67 FUSE 37
LEFT BATTERY
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LT BLU WIRE
LT GRN WIRE
MEGA FUSE (RIGHT REAR OF ENGINE COMPT)
MEGA MEGA FUSE FUSE
MEGA OF FIREWALL) FUSE
MOBILE RADIO FUSE BLOCK FUSE (BEHIND RIGHT SIDE OF DASH)
MODULE
NCA WIRE
ORG/ WIRE
POWER SUPPLY
POWER SUPPLY, AUXILIARY BATTERY
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RELAY
RELAY A
RELAY B
RIGHT BATTERY
RIGHT I/P J/B (IN RIGHT END OF DASH)
RUN WIRE
STARTER
STUD 2 FUSE 63
TCM-BATT ECM- FUSE 14 BATT FUSE 12
TO ROOF BEACON SWITCH (DIAGRAM 2 OF 6)
TO STUD 1 FUSE 68 (DIAGRAM 2 OF 6)
TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 6)
TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 6)
TRAILER BRAKE (BLUNT CUT)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ AUXILIARY BATTERY
W/ EMERGENCY VEHICLE ROOF LAMP RELAY
W/ WRECKER EMERGENCY LAMP PROVISIONS
W/ WRECKER RELAY (4.3L) (TOP LEFT REAR OF ENGINE)
WHT WIRE
WRECKER RELAY
WSW/HTR FUSE 66
YEL WIRE
Go to component -> 6.0l vin y, power distribution circuit (1 of 6) -> BLK WIRE
blk wiring diagram (539 of 788)
ABS-1 FUSE 61
ABS-2 FUSE 9
BLK WIRE
BLOWER MOTOR CONTROL MODULE
BODY CONTROL MODULE (BCM)
BRAKE CONTROL
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
COOLED
CTSY TRN FUSE FUSE
DIM RT STOP BCM FUSE SEATS FUSE FUSE
DK GRN WIRE
DRIVER DRIVER DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
DRIVER POWER SEAT ADJUSTER
DRIVER SEAT 2 CIRCUIT
ELEC RUN BOARD FUSE 65
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
EXCEPT 4.3L, 5.3L (VIN O), 6.0L, 5.3L (VIN 3)
FROM FUSIBLE LINK 3 (DIAGRAM 1 OF 6)
FROM IPC FUSE 46 (DIAGRAM 1 OF 6)
FROM PDM FUSE (DIAGRAM 3 OF 6)
FSCM FUSE 21
FUEL SYSTEM CONTROL MODULE (FSCM)
HEAVY DUTY ABS FUSE 59
HVAC BLWR FUSE 70
HYDRAULIC POWER
I/P FUSE BLOCK (LEFT SIDE OF DASH) FROM PDM FUSE (DIAGRAM 3 OF 6)
LBEC 2 FUSE 72
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LT DR CIRCUIT BREAKER
MBEC 1 FUSE 69
MEMORY DRIVER SEAT SEAT MODULE ADJUSTER (MSM) SWITCH
OUTSIDE REARVIEW MIRROR SWITCH
PASS SEAT 1 CIRCUIT
PASSENGER PASSENGER SEAT SEAT LUMBAR ADJUSTER SWITCH SWITCH
PASSENGER POWER SEAT ADJUSTER
PASSENGER WINDOW SWITCH
PWR REAR WNDW CIRCUIT
REAR DSM DDM HVAC FUSE FUSE FUSE
REAR REAR SEAT FUSE OBS DET FUSE PWR WPR MIR FUSE FUSE
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT PASSENGER REAR DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
ROOF BEACON RELAY (IN OVERHEAD CONSOLE)
ROOF BEACON SWITCH
ROOF MOUNTED BEACON (BLUNT CUT)
RT DOORS CIRCUIT
S/ROOF FUSE 34
SLIDING SLIDING REAR REAR WINDOW WINDOW OPEN CLOSE RELAY RELAY
STUD 1 FUSE 68 (AUXILIARY BATTERY)
SUNROOF MODULE
TO LGM FUSE 71 (DIAGRAM 3 OF 6)
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ ACTIVE, VACUUM POWER BRAKE CONTROL
W/ INDIVIDUAL FRONT SEAT
W/ INDIVIDUAL FRONT SEAT W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ INDIVIDUAL W/O INDIVIDUAL FRONT SEAT, FRONT SEAT, POWER MIRROR POWER MIRROR
W/ RESTRAINT SYSTEM
W/ ROOF BEACON RELAY
W/ SUNROOF
W/ TRUCK TRAILER HD WIRING HARNESS
W/ WRECKER W/ ROOF, EMERGENCY BEACON VEHICLE RELAY ROOF LAMP RELAY
W/O INDIVIDUAL FRONT SEAT
W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
W/O W/ INDIVIDUAL INDIVIDUAL FRONT SEAT FRONT SEAT
WHT WIRE
Go to component -> 6.0l vin y, power distribution circuit (2 of 6) -> BLK WIRE
blk wiring diagram (540 of 788)
2 OF 6)
AIR BAG BATT FUSE 45
ALC/COMP FUSE 58
AMP FUSE 41
AUTOMATIC A/C
AUX PWR 2 FUSE
AUX PWR FUSE
BLK WIRE
BODY CONTROL MODULE (BCM)
CENTER CONSOLE ACCESSORY POWER OUTLET
CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET
CHIME POWER MODULE TAKE OFF (PTO) RELAY
COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
CREW CAB W/ INDIVIDUAL FRONT SEAT REAR SEAT ENT FUSE LOCK/UNLOCK PCB RELAY
ESC/ALC EXH FUSE 2
EXP/PTO FUSE 47
FROM AUXILIARY BATTERY RUN RELAY (DIAGRAM 1 OF 6)
FROM FSCM FUSE 21 (DIAGRAM 2 OF 6)
GARAGE DOOR OPENER (GDO)
HVAC CONTROL MODULE
I/P 2 ACCESSORY POWER OUTLET
I/P FUSE BLOCK (LEFT SIDE OF DASH) TO LT DR CIRCUIT BREAKER (DIAGRAM
INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR
INFO FUSE
LBEC 1 FUSE 64
LEFT I/P J/B (LOWER LEFT SIDE OF DASH)
LGM FUSE 71
LUXURY EDITION MERCHANDISED PACKAGE
MANUAL A/C
NCA WIRE
OF HVAC MODULE)
ORG/ WIRE
PDM FUSE (W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE, LUXURY)
POWER LOCKS W/O INDIVIDUAL FRONT SEAT, POWER MIRROR
POWER TAKE OFF (BLUNT CUT)
PREMIUM AUDIO BRANDED W/ AMPLIFIER SPEAKER SYSTEM
RADIO
RDO FUSE 42
REAR SEAT AUDIO (RSA) CONTROL (IF EQUIPPED)
RED WIRE
RED/BLK WIRE
RED/WHT WIRE
RIGHT I/P J/B (IN RIGHT END OF DASH)
RIGHT I/P J/B (IN RIGHT END OF DASH) CENTER SEAT ACCESSORY POWER OUTLET
STOP IS LPS FUSE LT STOP TRN FUSE LAMPS FUSE
TO BODY CONTROL MODULE (DIAGRAM 4 OF 6)
TO DLIS FUSE 35 (DIAGRAM 4 OF 6)
TO LEFT I/P BLOCK (DIAGRAM 2 OF 6) PASSENGER DOOR LOCK/ WINDOW SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
UNLOCK PCB LOCK PCB RELAY RELAY
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
VIDEO DISPLAY PERFORMANCE ENHANCED AUDIO
W/ CUSTOM CONSOLE FRONT COMPT FLOOR
W/ HEAD CURTAIN AIR BAG
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ LUXURY
W/ REAR SEAT ENTERTAIN- MENT PACKAGE
W/ UNIVERSAL GARAGE DOOR OPENER
W/ W/O LUXURY LUXURY
W/ WRECKER, EMERGENCY VEHICLE ROOF LAMP, ROOF BEACON RELAY
W/O LUXURY
W/O LUXURY W/ LUXURY
W/O RADIO
W/O W/ LUXURY LUXURY
WHT WIRE
WINDSHIELD WASHER SOLVENT HEATER (IF EQUIPPED)
Go to component -> 6.0l vin y, power distribution circuit (3 of 6) -> BLK WIRE
