Chevrolet Tahoe IV (2014-2021) grn/gry Wiring diagrams

ACT FORWARD CTRL ACT REARWARD CTRL ADJUSTABLE PEDAL MOTOR BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE COMPUTER DATA LINES SYSTEM DLC/ DSM FUSE DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT MEMORY SWITCH DRVR PWR SEAT FUSE EXIT FWD SIG GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HIGH REF HOT AT ALL TIMES INSTRUMENT PANEL JUNCTION BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH LEFT INSTRUMENT PANEL FUSE BLOCK LOW REF LOW REFERENCE LOW SPD GMLAN NETWORK BUS 8 PEDAL SENS SIG POSITIVE VOLT RED/BRN WIRE RED/YEL WIRE RWD SIG SET SIG SET- SWITCH SIG 1 WHT WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE

5 VOLT REF 6.0L (VIN G) ACC VOLT ACC WAKEUP SERIAL DATA SERIAL DATA COMMUNICATION ENABLE AHA RVC FUSE AMBIENT LT SENS SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, HEADLIGHTS SYSTEMS ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM CRUISE CONTROL SYSTEM AUTO WIPER ON SIG BATT POSITIVE VOLT BATT POSITIVE VOLTAGE BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 5 FUSE BCM 8 FUSE BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CHALLENGE ACTIVE SIG CHILD LOCKOUT INDICATOR COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL SET/COAST/ RESUME/ACCELERATE SW SIG LO REF CURRENT SENS CTRL CURRENT SENS SIG DK BLU/VIO WIRE DOOR LOCK CTRL DOOR LOCKS, ANTI-THEFT SYSTEMS DRV DR LK SW LK SIG DRV DR LK SW UNLK EXCEPT 6.0L (VIN G) EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS GLOVE BOX DOOR RELEASE SIG GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD SW LT TURN SIG HAZARD SW RH TURN SIG HAZARD SW SIG HDLP DIMM SW HI BEAM SIG HDLP SW HDLPS OFF SIG CTRL HDLP SW ON SIG HDLP SW PARK LP SIG HEADLIGHTS SYSTEM HI SPD GMLAN SERIAL DATA (+) (1) REMOTE FUNCTION ACTR RECEIVE SIG HI SPD GMLAN SERIAL DATA (-) (1) HILL DESCENT CTRL SW SIG HOOD AJAR SW SIG HORN SW SIG HORNS SYSTEM HOT AT ALL TIMES I/P LP DIM SW SIG I/P LP DIMM SW LOW REF IGN MODE SW ACC LED SIG IGN MODE SW MODE VOLT IGN MODE SW ST LED SIG IGNITION KEY RESISTOR SIG IND DIMMING CTRL INTERIOR LIGHTS SYSTEM 192 (OR 6841) INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 2 LED BACKLIGHT DIMM CTRL LEFT INSTRUMENT PANEL FUSE BLOCK LEFT REAR STP LP CTRL LIFT GLASS/TRUNK MOTOR CTRL LIN BUS 4 LT FRT DRL CTRL LT HDL LO BEAM SPL VOLT NETWORK BUS 5 ORG/ WIRE PARK BRAKE SW SIG POWER DISTRIBUTION SYSTEM RAP RELAY COIL CTRL REAR WINDOW WIPER SW SIG RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTR RTN REMOTE FUNCTION ACTR SUPLY VOLT REMOTE FUNCTION ACTR TRANS SIG RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT REAR STP LP CTRL RR FOG LP SW SIG RR LICENSE LP SPLY VOL RT FRT TRN SIG LP CTRL RT HDL LO BEAM SPL VOLT RT RR TURN SIG LP CTRL RUN/CRANK IGN 1 VOLT RUN/CRANK RLY COIL CTRL SECURITY IND CTRL SENS LO REF SHIFT INTERLOCK SYSTEM SHIFT SELECT SW PERFORMANCE SIG STARTING/CHARGING SYSTEM STOP LAMP RLY COIL CTRL STOP LAMP SW SIG STRG COLUMN LK STATUS SIG SW SIG TAP UP/TAP DOWN SW SIG TRACTION CTRL SW SIG TRAILER BRK APPLY SIG TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK VEH ANTI-THEFT SYS IMMOBILIZER RTRN LIN BUS 11 VEH ANTI-THEFT SYS IMMOBILIZER SPLY VOLT 12 VOLT REF VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER MTR PARK SW SIG WINDSHIELD WIPER SW HI SIG WINDSHIELD WPR SW LO SIG WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

BLK WIRE BRN WIRE CENTER CONSOLE FLOOD LAMP COMPUTER DATA LINES SYSTEM DOME LAMP DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR SILL PLATE LAMP GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL JUNCTION BLOCK LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR SILL PLATE LAMP LEFT REAR WINDOW SWITCH LF DOOR AJAR SW SIG LOGIC LOGIC DRIVER WINDOW MOTOR LOGIC PASSENGER WINDOW MOTOR LOGIC RIGHT REAR WINDOW SWITCH LR DOOR AJAR SW SIG NETWORK 3 NETWORK BUS 4 PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR SILL PLATE LAMP RF DOOR AJAR SW SIG RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR DOOR SILL PLATE LAMP RR DOOR AJAR SW SIG VIO/GRN WIRE W/ ADDITIONAL VIDEO SCREEN EQUIPMENT W/O ADDITIONAL VIDEO SCREEN EQUIPMENT WHT WIRE WHT/BRN WIRE YEL WIRE

ADJUSTABLE PEDAL CIRCUIT BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE DLC/ DSM FUSE DOWN SWITCH SIG DOWN SWITCH SIGNAL DRIVER LEFT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER RIGHT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER SEAT LUMBAR SUPPORT PUMP DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT MEMORY SWITCH DRIVER SEAT RECLINE MOTOR DRVR PWR SEAT FUSE EXIT FORWARD SIG FORWARD SW SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/GRN WIRE HIGH REF HIGH REFERENCE (2) HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK LOW REF LOW REFERENCE PEDAL SENS SIG POSITION SENS SIGNAL POSITION SENSOR SIG POSITIVE VOLT REARWARD SIGNAL REARWARD SW SIG RED/BRN WIRE RED/YEL WIRE SEAT MOTOR CONTROL SET SIG SET- SWITCH SIG 1 UP SWITCH SIG UP SWITCH SIGNAL VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

ACC WAKEUP SER DATA AIR PRESS SENS 5 VOLT REF AIR PRESS SENS LO REF AIR PRESS SENS SIG AIR SUSPENSION COMPRESSOR AIR SUSPENSION PRESSURE SENSOR ALC EXH SOL FUSE ALC RUN/CRANK FUSE ANTI-LOCK BRAKES SYSTEM AUXILIARY CHASSIS CONTROL MODULE BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DAMPING RLY COIL CTRL DRIVER INFORMATION CENTER DISPLAY ECM IGN FUSE EXHAUST SOLENOID CTRL GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED ICCM FUSE INSTRUMENT CLUSTER LEFT REAR SUSPENSION POSITION SENSOR LIN SER DATA BUS 14 LOGIC LOW SPD GMLAN SER DATA LR STRUT POS SENS 5 VOLT REF LR STRUT POS SENS LO REF LR STRUT POS SENS SIG MANUAL APPLY SIG POWER DISTRIBUTION SYSTEM RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT REAR SUSPENSION POSITION SENSOR RR STRUT POS SENS 5 VOLT REF RR STRUT POS SENS LO REF RR STRUT POS SENS SIG RUN/CRANK IGNITION 1 VOLT SUSP LEVELING CMPRSR FUSE SW 5 VOLT REF SW LOW REF TRAILER BRK CONTROL SIG TRAILER BRK ENABLE SIG UNDERHOOD FUSE BLOCK USER GAIN SIG VEHICLE LEVEL CONTROL COMPRESSOR RELAY VEHICLE LEVEL CONTROL SOLENOID VALVE VIO/BLK WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

BATTERY POSITIVE VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DAMPING AIR PRESS SENS SIG DRIVER INFORMATION CENTER DISPLAY EXHAUST SOLENOID CTRL EXHAUST SOLENOID SPLY VOLT GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 2 HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT SUSPENSION POSITION SENSOR LEFT REAR SUSPENSION POSITION SENSOR LF STRUT MOTOR DECREASE DAMP CTRL LF STRUT MOTOR INCREASE DAMP CTRL LF STRUT POS SENS 5 VOLT REF LF STRUT POS SENS LOW REF LF STRUT POS SENS SIG LOGIC LR STRUT MOTOR DECREASE DAMP CTRL LR STRUT MOTOR INCREASE DAMP CTRL LR STRUT POS SENS 5 VOLT REF LR STRUT POS SENS LOW REF LR STRUT POS SENS SIG RED/BLU WIRE RED/GRN WIRE RELAY COIL CTRL RF STRUT MOTOR DECREASE DAMP CTRL RF STRUT MOTOR INCREASE DAMP CTRL RF STRUT POS SENS 5 VOLT REF RF STRUT POS SENS LOW REF RF STRUT POS SENS SIG RIGHT FRONT SUSPENSION POSITION SENSOR RIGHT REAR SUSPENSION POSITION SENSOR RR STRUT MOTOR DECREASE DAMP CTRL RR STRUT MOTOR INCREASE DAMP CTRL RR STRUT POS SENS 5 VOLT REF RR STRUT POS SENS LOW REF RR STRUT POS SENS SIG RTD FUSE SENS 5 VOLT REF SENS LOW REF SER DATA COMM ENABLE SERIAL DATA SUSP LEVELING CMPRSR FUSE SUSPENSION CONTROL MODULE (ABOVE SPARE TIRE) UNDERHOOD FUSE BLOCK VEHICLE LEVEL CONTROL COMPRESSOR RELAY VIO WIRE VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

5-VOLT REFERENCE AUTO BCM 1 FUSE BCM 3 FUSE BCM 5 FUSE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BPP SENS CTRL BPP SENS LO REF BPP SENS SIG BRAKE PEDAL POSITION SENSOR BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRL SPLY VOLTAGE ENGINE CONTROL MODULE (LEFT OF ENGINE COMPT) GMLAN DATA - (1) GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HAZARD HAZARD SW LT TURN SIG HAZARD SW RT TURN SIG HAZARD SWITCH SIGNAL HEAD HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT PANEL JUNCTION BLOCK LAMP CTRL LEFT LEFT INSTRUMENT PANEL FUSE BLOCK LEFT LICENSE PLATE LAMP LEFT TURN SIGNAL REPEATER LAMP LF TURN SIG LAMP CTRL LP RLY CTRL LR STOP LAMP CTRL LR STOP/TURN LAMP CTRL LT FT DRL CTRL LT HDLP BULB OUTAGE SIG LT OUTAGE DETECTION SIG OFF PARK PARK LAMP RELAY CONTROL PARK LAMP SW SIG PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS REAR LICENSE LP CTRL RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RF TURN SIG LAMP CTRL RIGHT RIGHT LICENSE PLATE LAMP RIGHT TURN SIGNAL REPEATER LAMP RR STOP LAMP CTRL RR STOP/TURN LAMP CTRL RT HDLP BULB OUTAGE SIG RT OUTAGE DETECTION SIG SENSOR LOW REFERENCE STOP LP RLY COIL CTRL STOP LP SWITCH SIGNAL TURN SIGNAL/MULTI-FUNCTION SWITCH VIO/BLU WIRE VIO/WHT WIRE VIO/YEL WIRE W/ REMOTE CONTROL MIRROR W/O REMOTE CONTROL MIRROR 5.3L, 6.2L 6.0L WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

ACTIVE SAFETY CONTROL MODULE BLK WIRE BLK/WHT WIRE CENTER CONSOLE COMPARTMENT COOLER CONTROL MODULE CENTER CONSOLE COMPARTMENT COOLER SWITCH CHEVROLET/ GMC COMPUTER DATA LINES SYSTEM GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BLK WIRE IND CTRL INSTRUMENT PANEL JUNCTION BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LED DISABLE SIG LEFT REAR WINDOW SWITCH LINEAR INTERCONNECT NETWORK BUS 4 LINEAR INTERCONNECT NETWORK BUS 8 LOGIC OUTSIDE REAR VIEW MIRROR SWITCH (W/ MEMORY) PARKING ASSIST CONTROL MODULE RIGHT REAR WINDOW SWITCH SIG GND VIO/BRN WIRE W/ ACTIVE SAFETY LANE DEPARTURE WARNING WHT WIRE WINDSHIELD FRONT VIEW CAMERA YEL WIRE

AUXILIARY BATTERY AUXILIARY BATTERY FUSE BLOCK AUXILIARY BATTERY RELAY 1 AUXILIARY BATTERY RELAY 2 BLK WIRE BLU WIRE BODY CONTROL MODULE CONFIGURABLE PROVISION RELAY 1 CONFIGURABLE PROVISION RELAY 2 CONFIGURABLE PROVISION RELAY 3 CONFIGURABLE PROVISION RELAY 4 FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 10) FROM HEADLAMP HIGH BEAM RELAY (DIAGRAM 2 OF 10) FROM TRANS IGN FUSE (DIAGRAM 2 OF 10) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 10) FUSE 1 FUSE 2 GRN/GRY WIRE GRY/BLK WIRE INSTRUMENT PANEL JUNCTION BLOCK POLICE PROVISION (BLUNT CUT) RC UPFIT 1, 2 FUSE RC UPFIT 3, 4 FUSE REAR BODY FUSE BLOCK RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE TRANSFER CASE SHIFT CONTROL SWITCH UNDERHOOD FUSE BLOCK UPFIT 1 FUSE UPFIT 2 FUSE UPFIT 3 FUSE UPFIT 4 FUSE VBAT UPFIT 1, 2 FUSE VBAT UPFIT 3, 4 FUSE VIO/BRN WIRE W/ FULL FEATURE CENTER W/ FRONT COMPARTMENT CONSOLE WHT/BLU WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM AJAR SW SIG AMBIENT LIGHT/ SUNLOAD SENSOR BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/VIO WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CHILD LOCKOUT IND CHILD SECURITY LOCK SWITCH COMPUTER DATA LINES SYSTEM DRIVER WINDOW SWITCH GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROL MODULE IPC IGN/SDM IGN FUSE LEFT INSTRUMENT PANEL FUSE BLOCK LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LOGIC LOW REFERENCE MTR STATUS NETWORK BUS 3 NETWORK BUS 4 RED/BLU WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH LOGIC THEFT DTRNT FUSE UNLOCK SIG VIO/BLK WIRE W/ THEFT DETERRENT BODY SECURITY CONTENT WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL/BRN WIRE YEL/VIO WIRE