Chevrolet Silverado T1XX (2019-2022) blk Wiring diagrams
This page contains all the electrical diagrams for the component. blk, in which he is found in the car Chevrolet Silverado T1XX (2019-2022). 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 blk (151 of 194)
12 VOLT REF
6.6L (VIN 7)
6.6L VIN Y TURBO DIESEL
ACCEL PEDAL POS SIG 1
ACCEL PEDAL POS SIG 2
ACCELERATOR PEDAL POSITION SENSOR
ACCL PEDAL POS 5 VOLT REF 1
ACCL PEDAL POS 5 VOLT REF 2
ACCL PEDAL POS LOW REF 1
ACCL PEDAL POS LOW REF 2
ADAP CRUISE CTRL UP/DOWN SW SIG
BATT POS VOLT 27
BATT POS VOLT 4
BLK WIRE
BLK/BLU WIRE
BLK/BRN WIRE
BLK/VIO WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BLU/WHT WIRE
BLU/YEL WIRE
BODY CONTROL MODULE (UNDER LEFT SIDE OF DASH)
BRK APPLY SENS LOW REF
BRK APPLY SENS SIG
BRK APPLY SENS VOLT REF
BRK POS SENS LOW REF
BRK POS SENS SIG
BRN/GRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
COMPUTER DATA LINES SYSTEM
CRUISE CTRL SET/COAST/ RES/ACC SW SIG
CRUISE/ETC/TCC BRK SIG
ENGINE CONTROL MODULE
GRN/WHT WIRE
GRY/GRN WIRE
HI SPD GMLAN DATA (-) (1)
HOT AT ALL TIMES
INTAKE AIR FLOW VALVE (6.6L VIN Y TURBO DIESEL) (INLET TO INTAKE MANIFOLD)
J108 (6.6L VIN 7)
J110 (6.6L VIN 7)
J158 (6.6L VIN Y TURBO DIESEL) J112 (6.6L VIN 7)
LOGIC
RED/BRN WIRE
RED/WHT WIRE
RIGHT INSTRUMENT PANEL FUSE BLOCK
THROTTLE BODY (6.6L VIN 7) (AT INTAKE MANIFOLD INLET)
THRTL ACTR CTRL CLOSE
THRTL ACTR CTRL OPEN
THRTL POS SENS 5 VOLT REF 2
THRTL POS SENS LOW REF
THRTL POS SENS SENT 1 SIG
UNDERHOOD FUSE BLOCK
WHT WIRE
WHT/BLU WIRE
WHT/GRN WIRE
WHT/RED WIRE
YEL WIRE
YEL/WHT WIRE
Go to component -> Cruise control circuit (1 of 2) -> BLK WIRE
Wiring diagram blk (152 of 194)
+RES -SET
6 SPEED A/T
AUTOMATIC TRANSMISSION ASSEMBLY
BATT POS VOLT 28 LO SPD GMLAN SERIAL DATA 2
BLK WIRE
BLK/BRN WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BLU/YEL WIRE
BRAKE PEDAL POSITION SENSOR (BEHIND BRAKE PEDAL ASSEMBLY)
BRN/GRN WIRE
BRN/WHT WIRE
CANCEL SWITCH
COMPUTER DATA LINES SYSTEM
CRUISE IND
CRUISE SWITCH
DRIVER INFORMATION CENTER DISPLAY
GAP SWITCH
GRN WIRE
GRN/VIO WIRE
GRN/YEL WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HIGH SPD GMLAN SERIAL DATA (+) 1
HIGH SPD GMLAN SERIAL DATA (-) 2
HOT AT ALL TIMES
INPUT SPD SIG
INSTRUMENT CLUSTER
LEFT STEERING WHEEL CONTROLS SWITCH
LOGIC
NCA WIRE
OUTPUT SPD SIG TRANSMISSON OUTPUT SHAFT
RED WIRE
RED/GRY WIRE
RIGHT INSTRUMENT PANEL FUSE BLOCK
STEERING WHEEL AIR BAG COIL (BEHIND THE STEERING WHEEL)
TRANSMISSION CONTROL MODULE (10 SPEED A/T)
TRANSMISSION INPUT SHAFT SPEED SENSOR
TRANSMISSION INTERMEDIATE SPEED SENSOR 1
TRANSMISSION INTERMEDIATE SPEED SENSOR 2
TRANSMISSION OUTPUT SHAFT SPEED SENSOR
VIO/GRN WIRE
WHT WIRE
WHT/BLU WIRE
WHT/GRN WIRE
WHT/RED WIRE
WHT/VIO WIRE
YEL WIRE
YEL/BLU WIRE
YEL/GRN WIRE
YEL/ORG WIRE
Go to component -> Cruise control circuit (2 of 2) -> BLK WIRE
Wiring diagram blk (153 of 194)
6.6L TURBO DIESEL
BASE EQUIPMENT
BATT POSITIVE VOLT 21
BATT POSITIVE VOLT 25
BATT POSITIVE VOLT 27
BATT POSITIVE VOLT 34
BLK WIRE
BLK/BRN WIRE
BLK/RED WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BLU/WHT WIRE
BLU/YEL WIRE
BODY CONTROL MODULE (UNDER LEFT SIDE OF DASH)
BPP SENS LO REF
BPP SENS SIG
BRAKE APPLY SENS LOW REF
BRAKE APPLY SENS VOLT REF
BRAKE APPLY SENSOR SIG
BRAKE PEDAL POSITION SENSOR
BRN/GRN WIRE
BRN/WHT WIRE
CARGO LAMP CTRL
CARGO LAMP SW SIG
CHEVROLET
COMPUTER DATA LINES SYSTEM
ENGINE CONTROL MODULE
EXCEPT BASE EQUIPMENT
GMC
GMLAN DATA - (1)
GND 18
GRN/GRY WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRN/YEL WIRE
GRY WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HAZARD SW LT TURN SIG
HAZARD SW RT TURN SIG
HAZARD SW SIG
HAZARD SWITCH
HEADLAMP SW PARK LAMP SIG
HOT AT ALL TIMES
LEFT LICENSE PLATE LAMP
LF TURN SIG LAMP CTRL
LH TAIL LAMP FEEDBACK SIG
LICENSE PLATE LAMP
LR STOP/TURN LAMP CTRL
MIRR CARGO LAMP CTRL
PARK LAMP RELAY CTRL
PUDDLE LAMP CTRL
REAR LICENSE LAMP CTRL
RED WIRE
RED/BLU WIRE
RED/GRY WIRE
RED/WHT WIRE
RH TAIL LAMP FEEDBACK SIG
RH TURN SIG LAMP CTRL
RIGHT INSTRUMENT PANEL FUSE BLOCK
RIGHT LICENSE PLATE LAMP
RR STOP/TURN LAMP CTRL
SER DATA (-) (1)
SHIFT INT SOL ACT CTRL
STANDING LAMP RELAY CTRL
STOP LP RLY COIL CTRL
TASK LAMP SW SIG
VEHICLE STABILITY CONTROL SWITCH
VIO/BLU WIRE
VIO/WHT WIRE
VIO/YEL WIRE
WHT WIRE
WHT/GRN WIRE
WHT/GRY WIRE
WHT/RED WIRE
WHT/VIO WIRE
YEL/BLK WIRE
YEL/BLU WIRE
Go to component -> Exterior lamps circuit (1 of 8) -> BLK WIRE
Wiring diagram blk (154 of 194)
AUTO
BACKUP LAMPS CIRCUIT
BASE
BASE EQUIPMENT
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
BRN/GRN WIRE
BRN/WHT WIRE
CARGO
CHEVROLET
COMPUTER DATA LINES SYSTEM
DATA
DRIVER INFORMATION CENTER DISPLAY
EXCEPT BASE
EXCEPT BASE EQUIPMENT
GMC
GMC/ CHEVROLET
GMLAN
GRN WIRE
GRN/GRY WIRE
GRN/VIO WIRE
GRY WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HEAD
HEADLAMP SWITCH
INSTRUMENT CLUSTER
LAMP
LEFT BACKUP LAMP
LEFT LOWER TAIL/STOP, TURN SIGNAL LAMP
LEFT REAR SIDE MARKER LAMP
LEFT TAIL LAMP
LEFT TAIL LAMP ASSEMBLY
LEFT TAIL/ STOP SIGNAL LAMP
LEFT TURN IND
LEFT UPPER TAIL/STOP, TURN SIGNAL LAMP
LO SPD
LOGIC
OFF
PARK
PARK LAMP IND
POSITIVE
RED WIRE
RED/WHT WIRE
RIGHT BACKUP LAMP
RIGHT LOWER TAIL/STOP, TURN SIGNAL LAMP
RIGHT REAR SIDE MARKER LAMP
RIGHT TAIL LAMP
RIGHT TAIL LAMP ASSEMBLY
RIGHT TAIL/ STOP SIGNAL LAMP
RIGHT TURN IND
RIGHT UPPER TAIL/STOP, TURN SIGNAL LAMP
SER
SWITCH
TASK
VIO/BLK WIRE
VIO/WHT WIRE
VOLT
W/ LED
W/O DRIVER INFO ENHANCED DISPLAY INSTRUMENT
W/O LED
WHT/GRY WIRE
WHT/VIO WIRE
YEL/BLU WIRE
Go to component -> Exterior lamps circuit (2 of 8) -> BLK WIRE
Wiring diagram blk (155 of 194)
6.6L TURBO DIESEL
BACKUP LAMPS CIRCUIT
BASE EQUIPMENT
BATTERY FUSE BLOCK
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
BRN/GRN WIRE
BRN/WHT WIRE
GRN WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HOT AT ALL TIMES
HOT W/ IGNITION MAIN RELAY ENERGIZED
LEFT BACKUP LAMP
LEFT CARGO LAMP
LEFT LOWER TAIL/STOP, TURN SIGNAL LAMP
LEFT REAR SIDE MARKER LAMP
LEFT TAIL LAMP ASSEMBLY
LEFT TAIL/STOP, TURN SIGNAL LAMP
LEFT UPPER TAIL/STOP, TURN SIGNAL LAMP
NCA WIRE
RED WIRE
RED/GRN WIRE
RED/WHT WIRE
RIGHT CARGO LAMP
RIGHT INSTRUMENT PANEL FUSE BLOCK
VIO/BLK WIRE
VIO/GRY WIRE
VIO/WHT WIRE
W/ LED
W/O LED
WHT/VIO WIRE
YEL/BLU WIRE
Go to component -> Exterior lamps circuit (3 of 8) -> BLK WIRE
Wiring diagram blk (156 of 194)
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
BRN/WHT WIRE
CHEVROLET
DRIVER OUTSIDE REAR VIEW MIRROR CARGO LAMP
DRIVER OUTSIDE REAR VIEW MIRROR FORWARD EXTERIOR FLOOD LAMP
DRIVER OUTSIDE REAR VIEW MIRROR LOWER EXTERIOR FLOOD LAMP
DRIVER OUTSIDE REAR- VIEW MIRROR
ENDGATE MARKER LAMP
GMC
GRN/VIO WIRE
GRY/BRN WIRE
GRY/GRN WIRE
LEFT MIDDLE SIDE MARKER LAMP
LEFT TURN SIGNAL REPEATER LAMP
NCA WIRE
ORG/ WIRE
ORG/WHT WIRE
PASSENGER OUTSIDE REAR VIEW MIRROR
PASSENGER OUTSIDE REAR VIEW MIRROR CARGO LAMP
PASSENGER OUTSIDE REAR VIEW MIRROR FORWARD EXTERIOR FLOOD LAMP
PASSENGER OUTSIDE REAR VIEW MIRROR LOWER EXTERIOR FLOOD LAMP
RED/GRN WIRE
RIGHT FENDER REAR SIDE MARKER LAMP
RIGHT FRONT REAR FENDER CLEARANCE LAMP
RIGHT MIDDLE SIDE MARKER LAMP
RIGHT REAR FENDER CLEARANCE LAMP
RIGHT TURN SIGNAL REPEATER LAMP
VIO/GRY WIRE
VIO/WHT WIRE
WHT WIRE
WHT/VIO WIRE
YEL/BLK WIRE
Go to component -> Exterior lamps circuit (6 of 8) -> BLK WIRE
Wiring diagram blk (157 of 194)
BASE
BASE EQUIPMENT
BLK WIRE
BLU WIRE
BLU/WHT WIRE
BRN WIRE
BRN/WHT WIRE
CHEVROLET
EXCEPT BASE
EXCEPT BASE EQUIPMENT
GMC
GRN/VIO WIRE
GRY WIRE
GRY/BRN WIRE
HEADLIGHTS SYSTEM
PARK LAMPS RELAY
RED/GRN WIRE
RIGHT FENDER FRONT SIDE MARKER LAMP
RIGHT FRONT SIDE MARKER LAMP
RIGHT FRONT TURN SIGNAL LAMP
RIGHT HEADLAMP ASSEMBLY
RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE
RIGHT PARK/ TURN SIGNAL LAMP
STOP LAMP RELAY
TRAILER TOW CIRCUIT
UNDERHOOD FUSE BLOCK
VIO/GRY WIRE
VIO/WHT WIRE
W/ LED
W/ SINGLE REAR WHEEL, RIDE, HANDLING CHASSIS
W/O LED
W/O SINGLE REAR WHEEL, RIDE, HANDLING CHASSIS
Go to component -> Exterior lamps circuit (7 of 8) -> BLK WIRE
Wiring diagram blk (158 of 194)
BASE
BATTERY FUSE BLOCK
BLK WIRE
BLU/WHT WIRE
BRN/WHT WIRE
CARGO LAMP RELAY
CENTER HIGH MOUNTED STOP LAMP
CHEVROLET
EXCEPT BASE
GMC
GRY WIRE
HEADLIGHTS SYSTEM
HOT AT ALL TIMES
LEFT FENDER FRONT SIDE MARKER LAMP
LEFT FRONT SIDE MARKER LAMP
LEFT FRONT TURN SIGNAL LAMP
LEFT HEADLAMP ASSEMBLY
LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE
LEFT PARK/ TURN SIGNAL LAMP
RED/WHT WIRE
RIGHT INSTRUMENT PANEL FUSE BLOCK
VIO/GRY WIRE
W/ LED
W/O LED
WHT/VIO WIRE
YEL WIRE
Go to component -> Exterior lamps circuit (8 of 8) -> BLK WIRE
Wiring diagram blk (159 of 194)
BLK WIRE
BLK/WHT WIRE
BLU WIRE
BLU/BRN WIRE
BRN WIRE
BRN/VIO WIRE
COMPUTER DATA LINES SYSTEM
DRIVER INFORMATION CENTER DISPLAY
FRONT FOG LIGHT IND
GMC
GND 18
GRN/BRN WIRE
GRY WIRE
GRY/BLU WIRE
GRY/GRN WIRE
HIGH BEAM IND
HOT W/ IGNITION MAIN RELAY ENERGIZED
INSTRUMENT CLUSTER
LEFT DAYTIME RUNNING LAMP,
LEFT FRONT FOG LAMP
LEFT HEADLAMP
LEFT HEADLAMP ASSEMBLY
LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE
LOGIC
LOGIC (W/ BASE)
LOW SPD GMLAN SERIAL DATA 2
RIGHT DAYTIME RUNNING LAMP
RIGHT FRONT FOG LAMP
RIGHT HEADLAMP
RIGHT HEADLAMP ASSEMBLY
RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE
RIGHT INSTRUMENT PANEL FUSE BLOCK
RUN/CRANK IGN 1 VOL 16
VIO WIRE
VIO/BLK WIRE
W/ BASE
W/O BASE
WHT WIRE
WHT/BRN WIRE
WHT/VIO WIRE
WHT/YEL WIRE
YEL WIRE
YEL/GRY WIRE
Go to component -> Headlights circuit (3 of 4) -> BLK WIRE
Wiring diagram blk (160 of 194)
BATT POS VOLT 56
BLK WIRE
BLU WIRE
COMPUTER DATA LINES SYSTEM
EXTERIOR LAMPS CIRCUIT
GND 17
GRN WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRY/BRN WIRE
HOT W/ IGNITION MAIN RELAY ENERGIZED
IGN 1 VOLT 4
LAMP CTRL
LOW SPD GMLAN SERIAL DATA
RED/GRN WIRE
RED/VIO WIRE
RED/YEL WIRE
RLY COIL CTRL
SECONDARY FUSED BATTERY POSITIVE VOLTAGE 58
TRAILER BACKUP LAMP CTRL
TRAILER CONNECTOR
TRAILER LIGHTING CONTROL MODULE
TRAILER PARK LAMP CTRL
UNDERHOOD FUSE BLOCK
VIO/GRN WIRE
VIO/WHT WIRE
W/ SPECIAL EQUIPMENT
W/O SPECIAL EQUIPMENT
WHT WIRE
WHT/GRN WIRE
YEL/BLU WIRE
YEL/GRY WIRE
Go to component -> Trailer tow circuit (3 of 3) -> BLK WIRE
