Chevrolet Tahoe IV (2014-2021) (blunt cut shield) Wiring diagrams

AUX VIDEO HI SIG AUX VIDEO LO SIG BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAMERA CAMERA LOW REF CAMERA REAR VISION SIG (-) CAMERA SIG 2 CAMERA SPLY VOLT COMPUTER DATA LINES SYSTEM FRONT VIEW CAMERA GRILLE (CENTER OF FRONT GRILLE) GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HUMAN MACHINE INTERFACE CONTROL MODULE HUMAN MACHINE INTERFACE CONTROL MODULE BYPASS MODULE LEFT INSTRUMENT PANEL FUSE BLOCK LEFT OUTSIDE REAR VIEW MIRROR LEFT SIDE VIEW CAMERA LOW SPD GMLAN SERIAL DATA LT SIDE VISION CAMERA VIDEO SIG (-) NCA WIRE PNK WIRE REAR VIEW CAMERA (OUTSIDE OF LIFTGATE) RED WIRE RED/VIO WIRE RIGHT OUTSIDE REAR VIEW MIRROR RIGHT SIDE VIEW CAMERA RT SIDE VISION CAMERA VIDEO SIG (-) SIG (2) SIG GND VIDEO PROCESSING CONTROL MODULE (LEFT SIDE OF DASH) VIO/GRN WIRE VPM FUSE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE

BATT POS VOLT BATTERY POSITIVE VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN/BLU WIRE CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COMPUTER DATA LINES SYSTEM DISPLAY GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GROUND DISTRIBUTION SYSTEM GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES INFO DISPLAY MODULE INSTRUMENT PANEL FUSE BLOCK IPC FUSE LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL DOOR SPEAKER LEFT INSTRUMENT PANEL FUSE BLOCK LEFT REAR DOOR SPEAKER LOGIC LOW REF LVDS MEDIA DISC PLAYER MOST CONTROL MOST SER DATA (+) NCA WIRE NETWORK BUS 10 RADIO CONTROLS RED/GRY WIRE RED/VIO WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL DOOR SPEAKER RIGHT REAR DOOR SPEAKER SERIAL DATA TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VOICE LOW REF VOICE SIG W/ VEHICLE SALES PACKAGE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

AUXILIARY AUDIO INPUT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE COAX GRN WIRE GRY WIRE HOT AT ALL TIMES LOGIC NCA WIRE RDO FUSE RED/VIO WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR DOOR SPEAKER USB USB/OBS DET FUSE VIO WIRE WHT WIRE X-BK BK YEL WIRE YEL/BLK WIRE

AUDIO SIG + BATTERY POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLUETOOTH WIRELESS COMMUNICATION ANTENNA (WIRELESS INTERFACE) BRN WIRE CELL COAX COMPUTER DATA LINES SYSTEM DRAIN WIRE GMC/ CHEVROLET GPS/CELL GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/YEL WIRE INSTRUMENT PANEL COMPARTMENT USB RECEPTACLE INSTRUMENT PANEL JUNCTION BLOCK LOGIC USB RECEPTACLE LOW REF MOBILE TELEPHONE MICROPHONE NCA WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE REMOTE MEDIA EJECT SIG SERIAL DATA SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB VOICE LOW REF VOICE SIG W/ ONSTAR W/ REAR SEAT ENTERTAINMENT W/O REAR SEAT ENTERTAINMENT W/O FULL FEATURE CENTER W/O ONSTAR WHT WIRE WHT/GRN WIRE YEL WIRE

AM/FM AUX AUDIO COMMON SIG AUX AUDIO SCREEN (2) AUX DETECTION SIG AUXILIARY AUDIO INPUT BATT POS VOLT BK AM/FM BLK WIRE BLK/YEL WIRE BLU WIRE COAX COMPUTER DATA LINES SYSTEM CU HD/XM FM/RFR GMLAN SERIAL DATA GRN WIRE GRN/BLU WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES LH AUX AUDIO SIG (2) LOGIC MOST CONTROL MOST SERIAL DATA (+) NCA WIRE NETWORK BUS 10 RADIO RDO FUSE RED/VIO WIRE REMOTE CONTROL DOOR LOCK RECEIVER RFR RH AUX AUDIO SIG (2) RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT QUARTER WINDOW ANTENNA USB USB/OBS DET FUSE VIO WIRE VOICE LO REF VOICE SIG WHT WIRE WHT/GRN WIRE WHT/VIO WIRE X-BK BK YEL WIRE

AUDIO SIG + BATTERY POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLUETOOTH WIRELESS COMMUNICATION ANTENNA (WIRELESS INTERFACE) BRN WIRE CELL COAX COMPUTER DATA LINES SYSTEM DRAIN WIRE GMC/ CHEVROLET GPS/CELL GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/YEL WIRE INSTRUMENT PANEL COMPARTMENT USB RECEPTACLE INSTRUMENT PANEL JUNCTION BLOCK LOGIC USB RECEPTACLE LOW REF MOBILE TELEPHONE MICROPHONE NCA WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE REMOTE MEDIA EJECT SIG SERIAL DATA SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB VOICE LOW REF VOICE SIG W/ ONSTAR W/ REAR SEAT ENTERTAINMENT W/O REAR SEAT ENTERTAINMENT W/O FULL FEATURE CENTER W/O ONSTAR WHT WIRE WHT/GRN WIRE YEL WIRE

AM/FM AUX AUDIO COMMON SIG AUX AUDIO SCREEN (2) AUX DETECTION SIG AUXILIARY AUDIO INPUT BATT POS VOLT BK AM/FM BLK WIRE BLK/YEL WIRE BLU WIRE COAX COMPUTER DATA LINES SYSTEM CU HD/XM FM/RFR GMLAN SERIAL DATA GRN WIRE GRN/BLU WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES LH AUX AUDIO SIG (2) LOGIC MOST CONTROL MOST SERIAL DATA (+) NCA WIRE NETWORK BUS 10 RADIO RDO FUSE RED/VIO WIRE REMOTE CONTROL DOOR LOCK RECEIVER RFR RH AUX AUDIO SIG (2) RIGHT INSTRUMENT PANEL FUSE BLOCK RIGHT QUARTER WINDOW ANTENNA USB USB/OBS DET FUSE VIO WIRE VOICE LO REF VOICE SIG WHT WIRE WHT/GRN WIRE WHT/VIO WIRE X-BK BK YEL WIRE

APO 1 CIRCUIT BREAKER APO 2 CIRCUIT BREAKER APO/ BATT FUSE APO/ RAP FUSE BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BODY CONTROL MODULE CIGARETTE LIGHTER RECEPTACLE DRAIN WIRE DVD RELAY EXCEPT POLICE FROM IGNITION MAIN RELAY (DIAGRAM 5 OF 10) FROM INSTRUMENT PANEL JUNCTION BLOCK (DIAGRAM 10 OF 10) FROM INSTRUMENT PANEL JUNCTION BLOCK (DIAGRAM 4 OF 10) FROM RIGHT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 10) GMC/ CHEVROLET GRN WIRE GRY/GRN WIRE GRY/VIO WIRE IGN INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL JUNCTION BLOCK INVERTER CTRL KEYLESS ENTRY CONTROL MODULE LEFT INSTRUMENT PANEL FUSE BLOCK LOGIC MOBILE DEVICE WIRELESS CHARGER MODULE NCA WIRE POLICE POLICE PROVISION (BLUNT CUT) RED WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RETAINED ACCESSORY POWER RELAY 1 SEO RAP FUSE SUNROOF MOTOR TO RIGHT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 7 OF 10) VIO/BRN WIRE VIO/YEL WIRE W/ ASHTRAY CIGARETTE LIGHTER W/ ASHTRAY CIGARETTE LIGHTER, FRONT COMPARTMENT CONSOLE W/ ASHTRAY CIGARETTE LIGHTER, W/O FRONT COMPARTMENT CONSOLE W/ KEYLESS ENGINE START SWITCH W/O ASHTRAY CIGARETTE LIGHTER W/O KEYLESS ENGINE START SWITCH WLAN ROUTER COMMUNICATION INTERFACE MODULE

APO 3 CIRCUIT BREAKR APO 4 CIRCUIT BREAKR BLK WIRE BLU/BRN WIRE CENTER CONSOLE COMPARTMENT ACCESSORY POWER RECEPTACLE CENTER CONSOLE REAR ACCESSORY POWER RECEPTACLE CENTER SEAT ACCESSORY POWER RECEPTACLE DRAIN WIRE FROM INFO/AIR BAG FUSE (DIAGRAM 1 OF 10) FROM INSTRUMENT PANEL JUNCTION BLOCK (DIAGRAM 10 OF 10) FROM LEFT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 6 OF 10) FROM RIGHT INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 10) GRY/GRN WIRE GRY/VIO WIRE HUMAN MACHINE INTERFACE CONTROL MODULE BYPASS MODULE INVERTER CTRL LOGIC NCA WIRE RED WIRE RED/GRY WIRE RETAINED ACCESSORY POWER RELAY 2 RIGHT INSTRUMENT PANEL FUSE BLOCK VIO/BRN WIRE VIO/YEL WIRE W/ KEYLESS ENGINE START SWITCH W/O KEYLESS ENGINE START SWITCH

BACK UP LAMP CTRL BLK WIRE BLU/YEL WIRE CAMERA LOW REF CAMERA SIG 2 GRN/WHT WIRE GRY/YEL WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED HUMAN MACHINE INTERFACE CONTROL MODULE HUMAN MACHINE INTERFACE CONTROL MODULE BYPASS MODULE IGN LEFT INSTRUMENT PANEL FUSE BLOCK MISC RUN/ CRNK FUSE NCA WIRE REAR VIEW CAMERA (OUTSIDE OF LIFTGATE) SIG (2) VIO/GRN WIRE WHT/BLU WIRE