GMC Sierra 1500 (2000-2012) wht Wiring diagrams
This page contains all the electrical diagrams for the component. wht, 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..
wht wiring diagram (141 of 602)
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 -> 4.3l vin x, power distribution circuit (1 of 6) -> WHT WIRE
wht wiring diagram (142 of 602)
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 -> 4.3l vin x, power distribution circuit (2 of 6) -> WHT WIRE
wht wiring diagram (143 of 602)
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 -> 4.3l vin x, power distribution circuit (3 of 6) -> WHT WIRE
wht wiring diagram (144 of 602)
BIN LAMP (2003)
BLK WIRE
BLK/WHT WIRE
BRN WIRE
CARGO LAMP SWITCH
CONVENIENCE PACKAGE COMFORT AND DECOR LEVEL #3
DK BLU/WHT WIRE
DK GRN WIRE
FRONT PASSENGER DOOR COURTESY LIGHT
FRONT PASSENGER DOOR LATCH ASSEMBLY
FRONT PASSENGER DOOR MODULE (FPDM) (IN RIGHT FRONT DOOR)
GRY/BLK WIRE
I/P COMPARTMENT LAMP (2003)
I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN)
LEFT I/P COURTESY LAMP (2003)
LEFT I/P FUSE BLOCK (UNDER LEFT SIDE OF DASH)
LT BLU WIRE
MERCHANDISED PACKAGE LUXURY EDITION
ORG/ WIRE
RIGHT I/P COURTESY LAMP (2003)
RIGHT I/P FUSE BLOCK (LOWER RIGHT SIDE OF DASH)
TAN WIRE
W/O
WHT WIRE
Go to component -> Courtesy lamps circuit (3 of 3) -> WHT WIRE
wht wiring diagram (145 of 602)
BLK WIRE
BLK/WHT WIRE
COLUMN SHIFT
DATA LINK CONNECTOR
DIGITAL RADIO RECEIVER
EXC LUXURY
HEADLAMP SWITCH
HVAC CONTROL MODULE
I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN)
IGNITION KEY ALARM SWITCH
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH)
LUXURY
MULTIFUNCTION TRACTION ACCESSORY CONTROL SWITCH SWITCH
NCA WIRE
RADIO
REAR PARKING ASSIST DISABLE SWITCH
REAR SEAT AUDIO AUDIO AMPLIFIER CONTROLLER
REAR SEAT ENTERTAINMENT ASSEMBLY
REMOTE PLAYBACK DEVICE (CD PLAYER)
STEERING WHEEL DIC CONTROLS
STEERING WHEEL SPEED/ POSITION SENSOR
TAN WIRE
THEFT DETERRENT CONTROL MODULE
TOW/HAUL SWITCH
TRANSFER CASE SHIFT CONTROL MODULE
TRANSMISSION SHIFT SELECT SWITCH
TURN SIGNAL/ HAZARD FLASHER MODULE
TURN SIGNAL/ MULTIFUNCTION SWITCH
VEHICLE COMMUNICATION INTERFACE MODULE
VEHICLE REAR SEAT COMMUNICATION ENTERTAINMENT INTERFACE ASSEMBLY MODULE
WHT WIRE
WINDSHIELD HAZARD WIPER/WASHER LAMPS SWITCH SWITCH
Go to component -> Ground distribution circuit (4 of 5) -> WHT WIRE
wht wiring diagram (146 of 602)
17 12 8 11 HDLP OFF HDLP ON PRK LMP AMB LGHT
18 25 HDLP DIM SW SIG FLASH TO PASS
23 11 DRL RLY FOG LMP RLY
BLK GRN/ LT WIRE
BLK WIRE
BLK/WHT WIRE
BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH)
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRL 2 FUSE 33 FUSE 30
DRL FUSE 31 FUSE 28
DRL PCB RELAY
FLASH TO PASS SWITCH
FOG LAMP FUSE 26 FUSE 25
FOG LAMP GMLAN SERIAL DATA IND
FOG LAMP RELAY
FOG LP SW
FOG SWITCH
GAS DIESEL GMC CHEVROLET
GRY (OR BLK) WIRE
HDLP LO/HID RELAY
HEAD PARK AUTO
HEADLAMP DIMMER SWITCH
HEADLAMP, PANEL DIMMER SWITCH
HI BEAM PCB RELAY
HI BEAM RLY
HI HEAD- LAMP LT FUSE 32 FUSE 29
HI HEAD- LAMP RT FUSE 30 FUSE 21
HI-BEAM IND
HOT AT ALL TIMES
HOT W/ RUN/ CRANK RELAY ENERGIZED
INSTRUMENT PANEL CLUSTER (IPC)
IPC FUSE 46 FUSE 43
LEFT FRONT FOG LAMP
LEFT HIGH BEAM HEADLAMP
LEFT I/P JUNCTION BOX (LOWER LEFT SIDE OF DASH)
LEFT LOW BEAM HEADLAMP
LO BEAM RLY
LO HDLP LT FUSE 12
LO HDLP RT FUSE 16 FUSE 15
LOGIC
LT BLU WIRE
LT GRN/BLK WIRE
MANUAL A/C AUTOMATIC A/C
OFF
OFF HEAD
ORG/ WIRE
PARK AUTO
PARK BRAKE SWITCH (ON PARK BRAKE PEDAL ASSEMBLY)
PK BRAKE SIG
PNK/WHT WIRE
PPL
RED/WHT WIRE
RIGHT FRONT FOG LAMP
RIGHT HIGH BEAM HEADLAMP
RIGHT LOW BEAM HEADLAMP
TAN/WHT WIRE
TURN SIGNAL/ MULTI-FUNCTION SWITCH
UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)
WHT GRN/ DK WIRE
WHT WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Headlights circuit -> WHT WIRE
wht wiring diagram (147 of 602)
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
DK GRN/WHT WIRE
FOG LAMP CIRCUIT
HVAC CONTROL MODULE
INFLATABLE RESTRAINT I/P MODULE DISABLE SWITCH
INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
LOWER RIGHT
MULTIFUNCTION ACCESSORY SWITCH
NCA WIRE
OVERHEAD CONSOLE
POWER TAKE OFF (PTO) SWITCH
PPL/WHT WIRE
REMOTE PLAYBACK DEVICE (CD PLAYER)
STEERING WHEEL)
TRACTION CONTROL SWITCH
TRANSFER CASE SHIFT CONTROL SWITCH
UPPER LEFT
UPPER RIGHT
WHT WIRE
Go to component -> Instrument illumination circuit (2 of 3) -> WHT WIRE
wht wiring diagram (148 of 602)
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
DK GRN/WHT WIRE
DRIVER WINDOW/DOOR LOCK SWITCH
ELECTRONIC SUSPENSION SYSTEM
EXTERIOR LAMPS
FIRM INDICATOR
FOG LAMP
FRONT PASSENGER WINDOW/DOOR LOCK SWITCH
HEADLAMP LEVELING SWITCH
I/P RELAY BLOCK (NEAR LEFT KICK PANEL)
JUNCTION I/P BLOCK (LOWER LEFT SIDE OF DASH)
MULTIFUNCTION ACCESSORY SWITCH
PPL
PPL/WHT WIRE
ROOF BEACON SWITCH
SELECTABLE RIDE SWITCH
SUNROOF SWITCH
WHT WIRE
Go to component -> Instrument illumination circuit (3 of 3) -> WHT WIRE
wht wiring diagram (149 of 602)
1 2 3 4 5 6 7 8 9 10 11 12 13 BATT (+)
1523 1521 1520 HORIZ RWD SW SIG REAR VERT DN SW SIG FRT VERT DN SW SIG
2407 5701 1269 LUM MTR FWD CTRL TORSO BLSTR IN SW SIG RECLINE FWD SW SIG
2408 5702 LUM MTR RWD CTRL TORSO BLSTR OUT SW SIG RECLINE RWD SW SIG
2425 1048 HEATED SEAT TEMP SIG CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM
610 610 PNK PNK WIRE
940 1985 2432 5 VOLT REF RECLINE MTR POS SEN SIG HTD SEAT BACK PWR
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
DK BLU WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DRIVER SEAT ADJUSTER SWITCH
FRT UP
GRY/BLK WIRE
GRY/RED WIRE
HOT AT ALL TIMES
I/P RELAY BLOCK (NEAR LEFT KICK PANEL) SEAT CIRCUIT BREAKER
LT BLU WIRE
LT GRN WIRE
LUM MTR FWD CTRL LUM MTR RWD CTRL LUM MTR RWD CTRL
MEMORY SEAT MODULE (UNDER LEFT FRONT SEAT)
NOT USED NOT USED
ORG/ WIRE
PNK SEATS SYSTEM (HEATED SEATS CIRCUIT) WIRE
PNK WIRE
PPL
PPL TRSO BLSTR POS SENS SIG
REC FWD
REC RWD
RECLINE MTR POS SEN SIG
RED/WHT WIRE
RR DWN
RR UP FRT DWN
RWD FWD
SEATS SYSTEM (HEATED SEATS CIRCUIT)
SEATS SYSTEM (HEATED SEATS CIRCUIT) HEATED SEAT TEMP SIG
SEATS SYSTEM (HEATED SEATS CIRCUIT) HTD SEAT BACK PWR
TAN WIRE
WHT WIRE
WHT/RED WIRE
YEL WIRE
Go to component -> Memory systems circuit (1 of 2) -> WHT WIRE
wht wiring diagram (150 of 602)
11 10 5 BATT (+) MEM 1 SW SIG MEM 2 SW SIG
BLK WIRE
BLK/WHT WIRE
BRN WIRE
BRN/WHT WIRE
CLASS 2 SERIAL DATA
COMPUTER DATA LINES SYSTEM
DK BLU WIRE
DK GRN WIRE
DRIVER DOOR MODULE (IN DRIVER'S DOOR)
DRIVER SEAT BOLSTER MOTOR
DRIVER SEAT BOLSTER MOTOR POSITION SENSOR
DRIVER SEAT BOLSTER/ LUMBAR SWITCH
DRIVER SEAT FRONT VERTICAL MOTOR
DRIVER SEAT FRONT VERTICAL POSITION SENSOR
DRIVER SEAT HORIZ- ONTAL POSITION SENSOR
DRIVER SEAT LUMBAR MOTOR
DRIVER SEAT LUMBAR MOTOR POSITION SENSOR
DRIVER SEAT REAR VERTICAL MOTOR
DRIVER SEAT REAR VERTICAL POSITION SENSOR
DRIVER SEAT RECLINER MOTOR
DRIVER SEAT RECLINER MOTOR POSITION SENSOR
EXIT
GRY/RED WIRE
IN OUT
LT BLU WIRE
LT GRN WIRE
MEMORY/ HEATED SEAT SWITCH
ORG/ WIRE
OUT
PNK WIRE
PPL
RED WIRE
SET 1
SET 2
TAN WIRE
WHT WIRE
WHT/RED WIRE
YEL WIRE
Go to component -> Memory systems circuit (2 of 2) -> WHT WIRE
