Chevrolet Silverado 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 Chevrolet Silverado 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 (511 of 782)
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 -> 4.8l vin c, power distribution circuit (1 of 6) -> BLK WIRE
blk wiring diagram (512 of 782)
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 -> 4.8l vin c, power distribution circuit (2 of 6) -> BLK WIRE
blk wiring diagram (513 of 782)
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 -> 4.8l vin c, power distribution circuit (3 of 6) -> BLK WIRE
blk wiring diagram (514 of 782)
14 15 RR DR SW LR DR SW
2 10 B+ SERIAL DATA
5 1 LP CTRL SPLY VOLT
5 13 9 LOW REF SW SIG SER DATA
6 4 GND B+
9 12 PPL
9 5 4 13 SER DATA LOW REF SW SIG SW SIG
ASSEMBLY (CREW CAB) (REAR OF RIGHT REAR DOOR)
BLK WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
CENTER HIGH MOUNTED STOP LAMP (CHMSL)
COMPUTER DATA LINES SYSTEM
COURTESY LP 18 25 SPLY VOLT PPL DEFEAT SW
DDM FUSE 4
DEF SW
DIM FUSE 7
DK BLU/WHT WIRE
DK GRN WIRE
DOME LAMP
DOME SW
DRIVER DOOR LATCH ASSEMBLY (REAR OF DRIVER'S DOOR)
DRIVER DOOR LOCK/WINDOW SWITCH
FRONT DOME/ READING LAMPS
GRY WIRE
GRY/BLK WIRE
HEADLAMP, PANEL DIMMER SWITCH
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
IS LPS FUSE 17
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LEFT REAR DOOR LATCH ASSEMBLY (CREW CAB: REAR OF LEFT REAR DOOR)
LEFT SUNSHADE (IF EQUIPPED)
LEFT VANITY MIRROR LAMP
LT BLU/BLK WIRE
LT GRN WIRE
LT GRN/BLK WIRE
MODULE
NCA WIRE
ORG/ WIRE
PASSENGER DOOR LATCH ASSEMBLY (REAR OF PASSENGER'S DOOR)
PASSENGER DOOR LOCK/WINDOW SWITCH
PDM FUSE 9
READING LAMPS
REAR DOME/ READING LAMPS (EXTENDED CAB, CREW CAB)
RED/WHT WIRE
RIGHT REAR DOOR LATCH
RIGHT SUNSHADE (IF EQUIPPED)
RIGHT VANITY MIRROR LAMP
TAN/WHT WIRE
VOLT
W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
W/ INDIVIDUAL FRONT SEAT, POWER MIRROR
W/ NON BUCKET FRONT INDIVIDUAL SEAT
W/ NON BUCKET FRONT INDIVIDUAL SEAT, POWER MIRRORS
W/O COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
WHT/BLK WIRE
YEL WIRE
Go to component -> Courtesy lamps circuit, with an3/dl3 -> BLK WIRE
blk wiring diagram (515 of 782)
10 20 8 14 15 LF DR SW DR DOOR RF DR SW RR DR SW LR DR SW
2 10 B+ SERIAL DATA
5 1 LP CTRL SPLY VOLT
ASSEMBLY (CREW CAB) (REAR OF RIGHT REAR DOOR)
BLK WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
CENTER HIGH MOUNTED STOP LAMP (CHMSL)
COMPUTER DATA LINES SYSTEM
COURTESY LP 18 25 SPLY VOLT PPL DEFEAT SW
DEF SW
DIM FUSE 7
DK BLU/WHT WIRE
DK GRN WIRE
DOME SW
FRONT DOME/ READING LAMPS
GRY WIRE
GRY/BLK WIRE
HEADLAMP, PANEL DIMMER SWITCH
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
IS LPS FUSE 17
LATCH ASSEMBLY
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LEFT REAR DOOR LATCH ASSEMBLY (CREW CAB: REAR OF LEFT REAR DOOR)
LEFT VANITY MIRROR LAMP DOME LAMPS LEFT SUNSHADE (IF EQUIPPED)
LT BLU/BLK WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
ORG/ WIRE
PASSENGER DOOR LATCH ASSEMBLY (REAR OF PASSENGER'S DOOR)
PPL 9 12
READING LAMPS
REAR DOME/ READING LAMPS (EXTENDED CAB, CREW CAB)
RED/WHT WIRE
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
RIGHT REAR DOOR LATCH
RIGHT SUNSHADE (IF EQUIPPED)
RIGHT VANITY MIRROR LAMP
TAN/WHT WIRE
VOLT
W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
W/ ELECTRIC DOOR LOCK
W/ POWER WINDOWS
W/O COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE
W/O ELECTRIC DOOR LOCK
WHT/BLK WIRE
Go to component -> Courtesy lamps circuit, without an3/dl3 -> BLK WIRE
blk wiring diagram (516 of 782)
7 3 SUPPLY VOLT LOW REF
BATTERY
BLK WIRE
COMPUTER DATA LINES SYSTEM
DDM FUSE 4
DK GRN WIRE
DRIVER DOOR LOCK/ WINDOW SWITCH
DRIVER OUTSIDE REARVIEW MIRROR
GRN WIRE
GROUND
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
LOGIC HVAC CONTROL MODULE
LOW REF
ORG/ WIRE
PASSENGER DOOR LOCK/WINDOW SWITCH
PASSENGER OUTSIDE REARVIEW MIRROR
PDM FUSE 9
POWER DISTRIBUTION SYSTEM
REAR DEFOGGER IND
REAR DEFOGGER SWITCH
RED WIRE
RED/WHT WIRE
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
SERIAL DATA
SUPPLY VOLT
WHT WIRE
Go to component -> Heated mirrors circuit, with an3/dl3 -> BLK WIRE
blk wiring diagram (517 of 782)
6.6L EXCEPT 6.6L, 4.3L 4.3L
BLK WIRE
DRIVER OUTSIDE REARVIEW MIRROR
EXCEPT 6.6L 6.6L
HOT AT ALL TIMES
HTD MIR FUSE 53 FUSE 51
LOGIC HVAC CONTROL MODULE
MANUAL A/C AUTOMATIC A/C
NCA WIRE
ORG/ WIRE
PASSENGER OUTSIDE REARVIEW MIRROR
REAR DEFOG RELAY
REAR DEFOGGER IND
REAR DEFOGGER SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT WIRE
Go to component -> Heated mirrors circuit, without an3/dl3 -> BLK WIRE
blk wiring diagram (518 of 782)
12 VOLT REFERENCE
BAT POS VOLT
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
COMPUTER DATA LINES SYSTEM
DK GRN WIRE
GROUND
HOT AT ALL TIMES
I/P FUSE BLOCK (LEFT SIDE OF DASH,
LT GRN WIRE
OUTSIDE IGN MOISTURE VOLT SENSOR SIGNAL
OUTSIDE MOISTURE SENSOR SIGNAL
OUTSIDE MOISTURE SIG 1
OUTSIDE MOISTURE SIG 2
POWER DISTRIBUTION SYSTEM
RED/WHT WIRE
RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH)
RT STOP TRN FUSE 8
SERIAL DAT
TAN WIRE
WHT WIRE
WINDSHIELD OUTSIDE MOISTURE SENSOR (NEAR INSIDE REARVIEW MIRROR MOUNT)
Go to component -> Moisture sensor circuit -> BLK WIRE
blk wiring diagram (519 of 782)
ANTI-LOCK BRAKES SYSTEM
BACKUP LAMPS CIRCUIT
BLK WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
BREAKOUT)
BRN WIRE
CAMPER TRAILER BLUNT CUTS
DK BLU WIRE
DK GRN WIRE
EXTERIOR LIGHTS CIRCUIT
HOT AT ALL TIMES
HOT W/ BCK/UP LAMP RELAY ENERGIZED
HOT W/ PARK LAMP RELAY ENERGIZED
LEFT REAR FRAME RAIL) (31 SERIES: ON LEFT FRAME RAIL)
LT BLU/WHT WIRE
LT GRN WIRE
LT TRAILER TURN SIG LMP
ORG/ WIRE
POWER DISTRIBUTION SYSTEM
RED/BLK WIRE
RT TRAILER TURN SIG LMP
STUD 1 FUSE 68 FUSE 63
STUD 2 FUSE 63 FUSE 58
TRAILER BRAKE CONTROLLER SOLID STATE RELAY (20/30 SERIES:
TRAILER CONNECTOR (W/ TRUCK TRAILER WIRING HARNESS) (AT REAR OF VEHICLE)
TRAILER PROVISION (BLUNT CUT)
TRLR BCK/UP FUSE 10 FUSE 9
TRLR LT STOP/TURN PCB RELAY
TRLR PRK FUSE 25 FUSE 22
TRLR RT STOP/TURN PCB RELAY
TRLR STOP LT FUSE 3 FUSE 2
TRLR STOP RT FUSE 1 FUSE 4
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
W/ TRAILER BRAKE CONTROL
W/O TRAILER BRAKE CONTROL
WHEEL TRAILER WIRING PROVISIONS, 97 DECIBELS ELECTRICAL BACKUP ALARM
WHT WIRE
YEL WIRE
Go to component -> Trailer tow circuit -> BLK WIRE
blk wiring diagram (520 of 782)
BATT POS VOLT GND
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
COMPUTER DATA LINES SYSTEM
DK BLU/WHT WIRE
DK GRN WIRE
DRIVER INFORMATION CENTER (DIC)
HOT AT ALL TIMES
I/P WINDSHIELD WASHER SOLVENT HEATER SWITCH MULTI- FUNCTION SWITCH
IGN I/II
INSTRUMENT PANEL CLUSTER (IPC)
LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH)
LOGIC
LOW SPD GMLAN SERIAL DATA
LT GRN WIRE
NCA WIRE
ORG/ WIRE
PNK WIRE
RED/BLK WIRE
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WASHER FLD HTD CTRL SW LED SUPPLY VOLT GND WNDSHLD WASHER SW SIG IGNITION 3 VOLT
WINDSHIELD WASHER SOLVENT HEATER (LEFT REAR CORNER OF ENGINE COMPT)
WINDSHIELD WASHER SW SIG PNK WIRE
WIPER/ WASHER CIRCUIT
WSW/HTR FUSE 66 (EXCEPT 6.6L) FUSE 61 (6.6L)
Go to component -> Windshield washer solvent heater circuit -> BLK WIRE
