Chevrolet Tahoe IV (2014-2021) rear body fuse block Wiring diagrams

AIR DELIVERY MODE AUTO A/C AUXILIARY BLOWER MOTOR AUXILIARY BLOWER MOTOR CONTROL MODULE AUXILIARY HVAC CONTROLS BAT POSITIVE VOL BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/YEL WIRE BLWR MTR SPLY VOLT BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CONTROL SWITCH DISPLAY DOWN SWITCH FAN DOWN FAN UP FUSE 18 GMC, CHEVROLET W/ FRONT SEATS GMC, CHEVROLET W/O FRONT SEATS, CADILLAC GRN/BLK WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL JUNCTION BLOCK LEFT INSTRUMENT PANEL FUSE BLOCK LOGIC LONG WHEEL BASE SHORT WHEEL BASE LOWER AUXILIARY DUCT AIR TEMPERATURE SENSOR MISC RUN/ CRNK FUSE REAR BODY FUSE BLOCK RED/GRY WIRE RR BLWR MTR RTN RR BLWR MTR SPEED CTRL SHORT WHEEL BASE SWITCH TEMPERATURE UP SWITCH UPPER AUXILIARY DUCT AIR TEMPERATURE SENSOR VIO/GRN WIRE W/ FRONT SEATS W/O FRONT SEATS GMC, CHEVROLET WHT WIRE

BLK WIRE BLU WIRE BODY CONTROL MODULE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR FUSE 24 FUSE 4 FUSE 9 GLASS BREAKAGE SENS SIG 2 GMLAN SERIAL DATA - 1 GRN/YEL WIRE HOT AT ALL TIMES HVAC CONTROL MODULE INFO DISPLAY MODULE LEFT GLASS BREAKAGE SENSOR LEFT INSTRUMENT PANEL FUSE BLOCK LOGIC NETWORK 9 OUTSIDE REAR VIEW MIRROR HEATER RELAY PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PEPS- HVAC BATT FUSE REAR BEC 1 FUSE REAR BODY FUSE BLOCK REAR DEFOG RLY CTRL REAR DEFOGGER GRID REAR DEFOGGER IND REAR DEFOGGER RELAY REAR DEFOGGER SWITCH RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RIGHT GLASS BREAKAGE SENSOR UNDERHOOD FUSE BLOCK WHT WIRE

BLK WIRE BLU WIRE DRIVER BACK SEAT BLOWER ASSEMBLY DRIVER BACK SEAT HEATING ELEMENT DRIVER CUSHION SEAT BLOWER ASSEMBLY DRIVER CUSHION SEAT HEATING ELEMENT DRIVER DOOR ACCENT LAMP DRIVER DOOR HANDLE ACCENT LAMP DRIVER DOOR HANDLE FLOOD LAMP DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LOCK SWITCH DRIVER DOOR SILL PLATE LAMP DRIVER EXTERIOR DOOR HANDLE ASSEMBLY DRIVER EXTERIOR DOOR HANDLE COURTESY LAMP DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER LEFT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER OUTSIDE REAR VIEW MIRROR COURTESY LAMP DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER RIGHT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER SEAT ACCENT LAMP DRIVER SEAT BOLSTER MEMORY CONTROL MODULE DRIVER SEAT LUMBAR/ BOLSTER PUMP DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT SWITCH ADJUSTER DRIVER SIDE OBJECT DETECTION INDICATOR DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH GMC/ CHEVROLET LEFT REAR COMPARTMENT POWER RECEPTACLE LEFT REAR CUSHION HEATED SEAT ELEMENT LEFT REAR DOOR ACCENT LAMP LEFT REAR DOOR HANDLE ACCENT LAMP LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR POCKET FLOOD LAMP LEFT REAR DOOR SILL PLATE LAMP LEFT REAR EXTERIOR DOOR HANDLE ASSEMBLY LEFT REAR EXTERIOR DOOR HANDLE COURTESY LAMP LEFT REAR EXTERIOR DOOR HANDLE SWITCH LEFT REAR WINDOW SWITCH LEFT SEAT BELT RETRACTOR MOTOR MODULE LEFT TURN SIGNAL REPEATER LAMP LIFTGATE WINDOW UNLATCH RELAY NCA WIRE OUTSIDE REAR VIEW MIRROR HEATER RELAY OUTSIDE REAR VIEW MIRROR SWITCH POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE REAR BODY FUSE BLOCK REAR DEFOGGER RELAY REAR SEAT HEATING CONTROL MODULE RED WIRE W/ FRONT SEAT HEATER, COOLING W/ HEATED MIRROR W/ MEMORY W/O MEMORY W/ POWER FOLD WHT WIRE

AJAR SW SIG 1 BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY FUSE 11 FUSE 7 GRN WIRE GRN/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK LIFTGATE LATCH ASSEMBLY LIFTGATE UNLATCH RELAY LIFTGATE UNLATCH SWITCH LIFTGATE WINDOW LATCH ASSEMBLY LIFTGATE WINDOW UNLATCH RELAY LIFTGATE WINDOW UNLATCH SWITCH LO SPD GMLAN SERIAL DATA LOGIC INSTRUMENT CLUSTER LOW SPEED GMLAN SERIAL DATA REAR BODY FUSE BLOCK RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE REL (+) SIG RELEASE CONTROL RIGHT INSTRUMENT PANEL FUSE BLOCK RLY COIL CONTROL RLY SPLY VOLT SW OPEN SIG VIO/GRY WIRE YEL WIRE YEL/BLU 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

ACC IND ACC LED SIG ACC VOLT AUXILIARY BLOWER MOTOR CONTROL MODULE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/GRN WIRE BODY CONTROL MODULE BRN/BLK WIRE ENGINE START/ STOP FROM LEFT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 10) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 10) FUSE 11 FUSE 14 FUSE 15 FUSE 18 FUSE 2 FUSE 21 FUSE 25 FUSE 28 FUSE 3 FUSE 30 FUSE 7 GRN/BLK WIRE IGN KEY SIG IGNITION MODE SW CTRL IGNITION MODE SWITCH (W/ KEYLESS ENGINE START SWITCH) IGNITION SWITCH ILL INSTRUMENT PANEL JUNCTION BLOCK KEY-IN IGNITION SWITCH KEYLESS ENTRY CONTROL MODULE LEFT REAR COMPARTMENT ACCESSORY POWER RECEPTACLE LIFTGATE CONTROL MODULE LIFTGATE UNLATCH RELAY LIFTGATE WINDOW UNLATCH RELAY LOW REFERENCE MODE VOLT OFF OFF/RUN/CRANK VOLT OUTSIDE REAR VIEW MIRROR HEATER RELAY REAR BODY FUSE BLOCK REAR DEFOGGER RELAY REAR SEAT HEATING CONTROL MODULE REAR WIPER MOTOR RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR COMPARTMENT ACCESSORY POWER RECEPTACLE RUN WIRE RUN/CRANK IGN VOLT START IND START LED SIG VIO/BLK WIRE VIO/YEL WIRE W/ KEYLESS ENGINE START SWITCH W/O KEYLESS ENGINE START SWITCH WHT/BLK WIRE WHT/VIO WIRE YEL WIRE

BLK WIRE BODY CONTROL MODULE BRN/WHT WIRE FUSE 21 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK LOGIC NCA WIRE OUT OF PARK SIG PRK ENBL/ EAP FUSE REAR BODY FUSE BLOCK RED/BLU WIRE TRANSMISSION PARK POSITION RELAY YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE BRN/WHT WIRE FUSE 28 GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK LH FORWARD LOCK ACTUATOR CTRL LH FORWARD SIG LH MOTOR FORWARD CTRL LH MOTOR REARWARD CTRL LH POSITION SENS SIG LH REARWARD LOCK ACTUATOR CTRL ORG/ WIRE OUT OF PARK SIG PRK ENBL/ EAP FUSE REAR BODY FUSE BLOCK RED WIRE RED/BLU WIRE RED/GRY WIRE RH FORWARD LOCK ACTUATOR CTRL RH MOTOR FORWARD CTRL RH POSITION SENS SIG RH REARWARD CTRL RH REARWARD LOCK ACTUATOR CTRL RH REARWARD SIG RH RECLINE FORWARD SIG RH RECLINE REARWARD SIG SEAT SENS VOLT REF 1 SEAT SENS VOLT REF 2 TAN WIRE TRANSMISSION PARK POSITION RELAY WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

AUXILIARY HVAC CONTROLS BATTERY POSITIVE VOLT BLK WIRE BLK/GRY WIRE BLU/WHT WIRE BRN/BLK WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM FUSE 2 FUSE 3 GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GROUND GRY WIRE HIGH HEAT IND HOT AT ALL TIMES LEFT REAR CUSHION IND LEFT REAR CUSHION SEAT HEATING ELEMENT LEFT REAR CUSHION SWITCH LH RR CUSHION NTC LO REF LH RR CUSHION NTC SIG LH RR HTD SEAT CUSHION ELE CTRL LH RR HTD SEAT CUSHION ELE LO REF LOGIC LOW HEAT IND MEDIUM HEAT IND NETWORK SERIAL DATA BUS 2 REAR BODY FUSE BLOCK REAR SEAT HEATING CONTROL MODULE (UNDER SECOND ROW SEAT CUSHION) RED/GRN WIRE RH RR CUSHION NTC LO REF RH RR CUSHION NTC SIG RH RR HTD SEAT CUSHION ELE CTRL RH RR HTD SEAT CUSHION ELE LO REF RIGHT REAR CUSHION IND RIGHT REAR CUSHION SEAT HEATING ELEMENT RIGHT REAR CUSHION SWITCH WHT/BLU WIRE

BATT POS VOLT BATTERY FUSE BLOCK BCM 5 FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM FUSE 15 FUSE 2 GMLAN SERIAL DATA - 1 GRN/GRY WIRE GRN/WHT WIRE GROUND HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK LINEAR INTERCONNECT NETWORK BUS 4 LOGIC POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK REAR WINDOW WASHER PUMP REAR WINDOW WASHER PUMP RELAY REAR WIPER MOTOR (LIFTGATE ASSEMBLY) RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE RR WSW FUSE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK WASHER RLY CTRL WHT WIRE WIPER SW SIG