Chevrolet Tahoe III (2006-2014) tan Wiring diagrams

1 2 3 4 5 6 7 8 B+ GND BACK TEMP SENS SIG CUSHION TEMP SENS SIG BLK WIRE COMPUTER DATA LINES SYSTEM CUSHION TEMP SENS SIG BACK TEMP SENS SIG DK BLU WIRE DK GRN WIRE DRIVER BACK HEATED SEAT ELEMENT (DRIVER'S DRIVER CUSHION HEATED SEAT ELEMENT (DRIVER'S DSM FUSE GRY WIRE HEATED SEAT CONTROL MODULE HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END DDM FUSE OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER BACK HEATED SEAT ELEMENT (FRONT PASSENGER'S PASSENGER CUSHION HEATED SEAT ELEMENT (FRONT PASSENGER'S PNK LOW REF LOW REF LOW REF LOW REF WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED/WHT WIRE SEAT BACK) SEAT CUSHION) SEAT ELEMENT BREAKOUT) SERIAL DATA TAN WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE DK BLU WIRE DK GRN WIRE DOWN HOT AT ALL TIMES LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE PASS SEAT 1 CIRCUIT BREAKER PASSENGER SEAT ADJUSTER MOTOR ASSEMBLY (UNDER FRONT PASSENGER'S SEAT) PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT REAR VERTICAL MOTOR RED/WHT WIRE RWD TAN WIRE YEL WIRE

BLK WIRE DK BLU WIRE DK GRN WIRE HOT AT ALL TIMES LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE OUT PASS SEAT 1 CIRCUIT BREAKER PASSENGER SEAT ADJUSTER ASSEMBLY (UNDER FRONT PASSENGER'S SEAT) PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT LUMBAR HORIZONTAL MOTOR PASSENGER SEAT LUMBAR SWITCH PASSENGER SEAT LUMBAR VERTICAL MOTOR PASSENGER SEAT REAR VERTICAL MOTOR PASSENGER SEAT RECLINE MOTOR (UNDER FRONT PASSENGER'S SEAT) PNK WIRE RED/WHT WIRE RWD TAN WIRE WHT WIRE YEL WIRE

1 3 DN CNTRL UP CNTRL 3 9 LIN BUS GMLAN 6 2 5 GROUND B+ SIG RTN 6 5 3 1 GROUND SIG RTN DN CNTRL UP CNTRL 9 3 GMLAN LIN BUS B+ SIG RTN LIN BUS BLK WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DOWN DRIVER DOOR LOCK/WINDOW SWITCH DRIVER WINDOW DRIVER WINDOW MOTOR (GMC/CHEVROLET) (DRIVER'S DOOR) DRIVER WINDOW SWITCH EXPRESS DN EXPRESS DOWN DOWN GMC/CHEVROLET CADILLAC GROUND GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES RT DOORS CIRCUIT BREAKER I/P FUSE BLOCK (LEFT END OF DASH) ILLUMINATION LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR WINDOW MOTOR (LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LO-SPEED SERIAL DATA LOCKOUT CNTRL DOWN LOCKOUT INDICATOR DN LOCKOUT SW LOGIC LOGIC DRIVER WINDOW MOTOR (CADILLAC) (DRIVER'S DOOR) LOGIC LOCKOUT SIG LOGIC PASSENGER WINDOW MOTOR (CADILLAC) (FRONT PASSENGER'S DOOR) LT BLU/WHT WIRE LT DR CIRCUIT BREAKER LT GRN WIRE PASSENGER DOOR LOCK/ WINDOW SWITCH PASSENGER WINDOW MOTOR (GMC/CHEVROLET) (FRONT PASSENGER'S DOOR) PPL PWR WND LOCKOUT RR SIG PWR WND LOCKOUT SIG PWR WND SW LR DOWN SIG PWR WND SW LR UP SIG PWR WND SW RR DOWN SIG PWR WND SW RR UP SIG RED/WHT WIRE RIGHT REAR WINDOW MOTOR (RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH SIG RTN B+ LIN BUS SWITCH POWER TAN WIRE UP EXPRESS DOWN DOWN UP SIG DN SIG DN CNTRL UP CNTRL UP SIG DN SIG UP CNTRL DN CNTRL PPL WINDOW LR WINDOW PASSENGER WINDOW RR WINDOW SWITCH PASSENGER

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 L AUD + R AUD + DRAIN WIRE 1 2 3 4 5 6 7 8 9 L AUD - L AUD + R AUD + R AUD - GMLAN 1 2 3 B+ LF AUD + RF AUD + 4 5 PNK VOICE SIG LOW REF WIRE 6 7 8 9 10 11 12 13 14 REM SIG LED CNTRL GND LF AUD - RF AUD - DRAIN WIRE 7066 6817 2550 1947 1546 2011 INTERIOR LIGHTS SYSTEM AMP FUSE 41 ANTENNA AUD SIG BLK WIRE BRN WIRE BRN/WHT WIRE CELLULAR TELEPHONE MICROPHONE CELLULAR, NAVIGATION ANTENNA (IF EQUIPPED) (LEFT FRONT OF ROOF) CELLULAR, NAVIGATION, DIGITAL RADIO ANTENNA (LEFT FRONT OF ROOF) COAX COAX ANT SIG COAX COAX COAX NAV SIG COAX W/ RADIO ANTENNA COAX W/O RADIO ANTENNA COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CTRL DIGITAL RADIO RECEIVER (IF EQUIPPED) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE GMLAN GND (PINS: 10-15 NOT USED) GREEN LED GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK REAR (LEFT END SEAT OF DASH) ENT FUSE HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) INFO FUSE KEYPAD SIG LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LOW REF LR AUD + RR AUD + VOICE SIG AMP CTRL L AUD - R AUD - DRAIN WIRE LR AUD - RR AUD - LOW REF LT BLU/BLK WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RADIO RADIO ANTENNA MODULE RADIO REAR WINDOW ANTENNA RDO FUSE 42 RED LED WIRE RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (CENTER OF DASH) VOICE SIG W/ ONE PIECE LIFTGATE W/ ONSTAR W/O ONSTAR WHT WIRE YEL WIRE YEL/BLK WIRE

AMPL CNTRL BLK WIRE BRN WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DVD ENABLE SIG FRONT DIGITAL VIDEO DISC (DVD) DISPLAY GMLAN GRY WIRE INFRARED REF INFRARED V INSIDE REARVIEW MIRROR (ISRVM) L INFRARED L SUBWFR - LF AUD + LF SPK - LR AUD + LR SPK + LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL/WHT WIRE R INFRARED R SUBWFR + REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE REM ENABLE RF AUD + RF SPK - RR AUD - RR SPK + SUBWOOFER SPEAKER TAN WIRE VIDEO CTRL VIDEO SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUX VID H BLK WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA LINES SYSTEM GMLAN CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DVD COMM FORW GRY WIRE I/P FUSE BLOCK (LEFT END OF DASH) INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER L AUD SIG L AUX VID L DVD+ LEFT FRONT SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/BLK WIRE PAUSE PHONE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE R AUD SIG R AUX VID R DVD+ RADIO RES SIG REWD RIGHT FRONT SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SIGNAL SRCE TAN WIRE TAN/WHT WIRE USB CABLE USB CABLE USB USB RECEPTACLE VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 L AUD + R AUD + DRAIN WIRE 1 2 3 4 5 6 7 8 9 L AUD - L AUD + R AUD + R AUD - GMLAN 1 2 3 B+ LF AUD + RF AUD + 4 5 PNK VOICE SIG LOW REF WIRE 6 7 8 9 10 11 12 13 14 REM SIG LED CNTRL GND LF AUD - RF AUD - DRAIN WIRE 7066 6817 2550 1947 1546 2011 INTERIOR LIGHTS SYSTEM AMP FUSE 41 ANTENNA AUD SIG BLK WIRE BRN WIRE BRN/WHT WIRE CELLULAR TELEPHONE MICROPHONE CELLULAR, NAVIGATION ANTENNA (IF EQUIPPED) (LEFT FRONT OF ROOF) CELLULAR, NAVIGATION, DIGITAL RADIO ANTENNA (LEFT FRONT OF ROOF) COAX COAX ANT SIG COAX COAX COAX NAV SIG COAX W/ RADIO ANTENNA COAX W/O RADIO ANTENNA COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CTRL DIGITAL RADIO RECEIVER (IF EQUIPPED) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE GMLAN GND (PINS: 10-15 NOT USED) GREEN LED GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK REAR (LEFT END SEAT OF DASH) ENT FUSE INFO FUSE KEYPAD SIG L AUD - R AUD - DRAIN WIRE LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LOW REF LR AUD + RR AUD + VOICE SIG LR AUD - RR AUD - LOW REF VID MDE 2 LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE RADIO RADIO ANTENNA MODULE RADIO REAR WINDOW ANTENNA RDO FUSE 42 RED LED WIRE RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (CENTER OF DASH) VOICE SIG W/ ONE PIECE LIFTGATE W/ ONSTAR W/O ONSTAR WHT WIRE YEL WIRE YEL/BLK WIRE

38 39 PNK WIRE AUD SIG BLK WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CENTR SPK + CHEVROLET/GMC W/ ADDITIONAL DVD CKP SIG HIGH CKP SIG LOW COAX COMPUTER DATA LINES SYSTEM CTR + DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE GMLAN GRY WIRE INFRARED REF INFRARED V INSIDE REARVIEW MIRROR (ISRVM) L INFRARED L SUBWFR - LF AUD + LF MICRO SIG + LF SPK - LR AUD + LR MID SPK - LR SPK + LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MICRO - NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE R INFRARED R SUBWFR + REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE RF AUD + RF MICRO SIG - RF SPK - RR AUD - RR MID SPK - RR SPK + SUB + SUBWOOFER SPEAKER TAN WIRE TAN/WHT WIRE VIDEO SPLITTER CIRCUIT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

38 39 PNK WIRE BLK LT BLU/ WIRE BLK LT GRN/ WIRE BLK WIRE BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CENTER I/P SPEAKER CKP SIG HIGH CKP SIG LOW DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DVD ENABLE SIG ENGINE CONTROL MODULE (ECM) (EXCEPT HYBRID) (LEFT SIDE OF ENGINE COMPT) FRONT DIGITAL VIDEO DISC (DVD) DISPLAY GRY WIRE I/P FUSE BLOCK (LEFT END OF DASH) LEFT FRONT SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE REAR DIGITAL VIDEO DISC (DVD) DISPLAY (CADILLAC W/ ADDITIONAL DVD) REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE (REAR OF ROOF) RED/WHT WIRE RIGHT FRONT SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER TAN WIRE TAN/WHT WIRE VIDEO CNTRL VIDEO SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE