Chevrolet Silverado GMT K2XX facelift (2015-2019) power take-off control module Wiring diagrams

ASSIST STEP CONTROL MODULE BASE EQUIPMENT BLU/YEL WIRE COMM ENABLE DK BLU WIRE DK BLU/YEL WIRE EXCEPT BASE EQUIPMENT GRN WIRE GRN/WHT WIRE HI SPD DATA (+) 2 HI SPD DATA (+) 2 ACC WAKEUP SER DATA HI SPD DATA (-) 2 LO SPD SER DATA HI SPD SER DATA (+) 1 ACC WAKEUP SERIAL DATA HI SPD SER DATA (-) 1 HI SPD SER DATA (-) 2 INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL JUNCTION BLOCK LIN NETWORK BUS 8 LO SPD SER DATA LT GRN WIRE LT GRN/WHT WIRE PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (BELOW LOWER RIGHT OF REAR WINDOW) PASSENGER PRESENCE MODULE (IF EQUIPPED) POWER STEERING CONTROL MODULE POWER TAKE-OFF CONTROL MODULE SEAT MEMORY CONTROL MODULE (IF EQUIPPED) (UNDER DRIVER SEAT) STEERING WHEEL ANGLE SENSOR TRANSFER CASE CONTROL MODULE (IF EQUIPPED) VIO/YEL WIRE WHT WIRE WHT/DK BLU WIRE

ASSIST STEP CONTROL MODULE BASE EQUIPMENT BLU/YEL WIRE COMM ENABLE DK BLU WIRE DK BLU/YEL WIRE EXCEPT BASE EQUIPMENT GRN WIRE GRN/WHT WIRE HI SPD DATA (+) 2 HI SPD DATA (+) 2 ACC WAKEUP SER DATA HI SPD DATA (-) 2 LO SPD SER DATA HI SPD SER DATA (+) 1 ACC WAKEUP SERIAL DATA HI SPD SER DATA (-) 1 HI SPD SER DATA (-) 2 INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL JUNCTION BLOCK LIN NETWORK BUS 8 LO SPD SER DATA LT GRN WIRE LT GRN/WHT WIRE PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (BELOW LOWER RIGHT OF REAR WINDOW) PASSENGER PRESENCE MODULE (IF EQUIPPED) POWER STEERING CONTROL MODULE POWER TAKE-OFF CONTROL MODULE SEAT MEMORY CONTROL MODULE (IF EQUIPPED) (UNDER DRIVER SEAT) STEERING WHEEL ANGLE SENSOR TRANSFER CASE CONTROL MODULE (IF EQUIPPED) VIO/YEL WIRE WHT WIRE WHT/DK BLU WIRE

ACC WAKEUP DATA AUXILIARY CHASSIS CONTROL MODULE BLU/BRN WIRE COMM ENABLE DK BLU WIRE DK BLU/YEL WIRE ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE EXCEPT BASE EQUIPMENT EXHAUST PARTICULATE MATTER SENSOR FUEL PUMP DRIVER CONTROL MODULE GLOW PLUG CONTROL MODULE (RIGHT FRONT SIDE OF ENGINE) GRN WIRE HI DATA (+) 1 HI SPD SER DATA (+) 7 HI SPD SER DATA (-) 1 HI SPD SER DATA (-) 1 ACC WAKEUP DATA HI SPD SER DATA (-) 1 ACC WAKEUP SER DATA HI SPD SER DATA (-) 1 COMM ENABLE HI SPD SER DATA (-) 2 HIGH SPEED BUS TERMINATING RESISTOR INSTRUMENT PANEL JUNCTION BLOCK LT GRN WIRE NITROGEN OXIDES SENSOR 1 NITROGEN OXIDES SENSOR 2 POWER TAKE-OFF CONTROL MODULE REDUCTANT CONTROL MODULE TAN WIRE TAN/BLK WIRE TOP OF ENGINE) TRANSMISSION CONTROL MODULE TURBOCHARGER VANE POSITION ACTUATOR VIO/YEL WIRE WHT WIRE WHT/DK BLU WIRE

6 SPEED A/T 8 SPEED A/T ACC WAKEUP DATA AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY CHASSIS CONTROL MODULE BLU/BLK WIRE BLU/YEL WIRE COMM ENABLE CONTROL SOLENOID VALVE ASSEMBLY DK BLU WIRE DK BLU/YEL WIRE ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE FUEL PUMP DRIVER CONTROL MODULE GRN WIRE GRY WIRE HI DATA (+) 1 HI DATA (+) 2 HI SPD SER DATA (+) 2 COMM ENABLE HI SPD SER DATA (+) 3 HI SPD SER DATA (-) 1 HI SPD SER DATA (-) 1 ACC WAKEUP DATA HI SPD SER DATA (-) 2 HI SPD SER DATA (-) 3 ACC WAKEUP DATA HIGH SPEED BUS TERMINATING RESISTOR INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL JUNCTION BLOCK LO SPD SER DATA LT GRN WIRE POWER STEERING CONTROL MODULE (ON POWER STEERING RACK ASSEMBLY) POWER TAKE-OFF CONTROL MODULE SUSPENSION CONTROL MODULE TRANSMISSION CONTROL MODULE VIO WIRE VIO/YEL WIRE WAKEUP DATA WHT WIRE WHT/DK BLU WIRE YEL WIRE

6.0L 6.0L (VIN B) AUXILIARY BATTERY AUXILIARY BATTERY RELAY 1 AUXILIARY BATTERY RELAY 2 BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE COOLING FAN CONTROL MODULE ENGINE CONTROL MODULE ENGINE COOLANT LEVEL SWITCH FROM RIGHT HEADLAMP ASSEMBLY (DIAGRAM 2 OF 6) FRONT AXLE ENGAGEMENT ACTUATOR FUEL PUMP RELAY GLOW PLUG CONTROL MODULE HOOD AJAR SWITCH IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 7 IGNITION COIL 8 IGNITION MAIN RELAY INSTRUMENT PANEL JUNCTION BLOCK MULTI-FUNCTION INTAKE AIR SENSOR NITROGEN OXIDES SENSOR 1 POWER TAKE OFF (PTO) CONTROLS POWER TAKE-OFF CONTROL MODULE REAR DEFOGGER RELAY REDUCTANT CONTROL MODULE RIGHT FRONT FOG LAMP SECONDARY FUEL PUMP RELAY STARTER RELAY STOP LAMP RELAY TRAILER BACKUP LAMPS RELAY TRANSFER CASE CONTROL MODULE TRANSFER CASE SHIFT CONTROL SWITCH TRANSMISSION CONTROL MODULE TURBOCHARGER VANE POSITION ACTUATOR UNDERHOOD FUSE BLOCK WHT WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY

6.0L 6.0L 6.6L AIR BAG/INFO FUSE AUXILIARY BATTERY AUXILIARY BATTERY FUSE BLOCK AUXILIARY BATTERY RELAY 1 AUXILIARY BATTERY RELAY 2 AUXILIARY GENERATOR BATTERY BCM 6 FUSE BCM 8 FUSE BLK WIRE BODY CONTROL MODULE CARGO LAMP RELAY ELECTRICAL AUXILIARY HEATER EXCEPT BASE EQUIPMENT EXTENDED CAB CREW CAB FROM UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 7 FUSE 8 GENERATOR GENERATOR FUSE HOLDER GLOW PLUG CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL JUNCTION BLOCK PASS SEAT FUSE PASSENGER PRESENCE MODULE PASSENGER SEAT ADJUSTER SWITCH PASSENGER WINDOW SWITCH POWER STEERING CONTROL MODULE POWER TAKE-OFF CONTROL MODULE REAR OF ENGINE COMPT) RED WIRE RED/BLU WIRE RED/BRN WIRE RED/DK BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/LT GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT REAR WINDOW SWITCH RR SLD WNDW FUSE RT DR WNDW MTR FUSE SLIDING REAR WINDOW CLOSE RELAY SLIDING REAR WINDOW OPEN RELAY STARTER MOTOR TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TO RIGHT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 7) TO UNDERHOOD FUSE BLOCK (DIAGRAM 3 OF 7) TRANSFER CASE SHIFT CONTROL SWITCH VIO/BRN WIRE W/ DUAL GENERATOR

ACCY/RUN CRNK FUSE BATT POSITIVE VOLT BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE ENABLE SIG ENG SHUTDOWN SIG ENGINE CONTROL MODULE GRN/WHT WIRE HI SPD SER DATA (-) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL MULTI- FUNCTION SWITCH LEFT INSTRUMENT PANEL FUSE BLOCK MISC IGN FUSE POWER DISTRIBUTION SYSTEM POWER TAKE OFF SWITCH DIODE POWER TAKE-OFF CONTROL MODULE PWR TAKE OFF CTRL SW RED/BLU WIRE RED/VIO WIRE REMOTE ENG ST SW SIG REMOTE SW SET SIG 1 RIGHT INSTRUMENT PANEL FUSE BLOCK RLY COIL CTRL RLY ENGAGE SIG SER DATA ENABLE SIG GND STATUS SIG SW NORMALLY CLOSED SIG UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE YEL WIRE