Chevrolet Traverse I (2008-2012) computer data lines system Wiring diagrams

10 30 225 23 GENERATOR TURN ON GENERATOR FIELD 10 9 B+ GND 42 55 2500 2501 HI SPD GMLAN HI SPD GMLAN 9 10 8 CURRENT SENS SIG LOW REF SPLY VOLT AIR BAG FUSE BATTERY BATTERY CURRENT SENSOR (BEHIND FRONT PASSENGER'S SEAT) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BOOST GAUGE BRN WIRE CHARGE IND COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVER INFORMATION CENTER (DIC) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE) GENERATOR GENERATOR INLINE FUSE GRY WIRE HI SPD GMLAN HI SPD GMLAN HOT W/ IGNITION MAIN RELAY ENERGIZED I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) INSTRUMENT PANEL CLUSTER (IPC) LOGIC ORG/ WIRE PNK SPLY VOLT LOW REF CURRENT SENS SIG WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/WHT WIRE RVC SNSR FUSE STARTER MOTOR TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) VOLT WHT WIRE

1307 169 168 PPL 21 19 28 LOCKOUT SIG LR DOWN SIG LR UP SIG 27 26 18 280 171 170 RR SIG RR DOWN SIG RR UP SIG PPL B+ LOGIC DRIVER WINDOW MOTOR (MIDDLE OF DRIVER'S DOOR) BCM (BEHIND RIGHT FUSE END OF DASH) BLK WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT BRN WIRE BUS - COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DOWN DOWN LOGIC DR/LCK FUSE DRIVER DOOR LOCK/ WINDOW SWITCH GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK LEFT REAR WINDOW MOTOR (MIDDLE OF LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LF WIN SW UP LOCKOUT SIG LOGIC LR DOWN CTRL LR DOWN SIG LR UP CTRL LR UP SIG LR WIN SW UP LT BLU/WHT WIRE LT GRN WIRE NETWORK BUS PASSENGER DOOR LOCK/ CONTROL SWITCH PASSENGER WINDOW MOTOR (MIDDLE OF FRONT PASSENGER'S DOOR) PDM FUSE PPL PWR/WNDW CIRCUIT BREAKER RED/WHT WIRE RF DOWN CTRL RF UP CTRL RF WIN SW UP RIGHT REAR WINDOW MOTOR (MIDDLE OF RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH RR DOWN CTRL LOGIC RR UP CTRL RR UP SIG RR WIN SW UP SER DATA SERIAL DATA SIDE OF DASH) UP PPL RR DOWN SIG DOWN RR SIG WHT RED/ WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LEFT AUDIO HIGH RIGHT AUDIO HIGH 116 115 (OR 1999) (OR 1946) 1792 5149 5152 5 2 4 DRAIN WIRE AUDIO SIG LOW REF PNK 199 46 (OR 599) (OR 546) 367 368 SATELLITE RADIO CIRCUIT 372 388 6131 SATELLITE RADIO CIRCUIT 42 40 41 PNK WIRE 814 1406 1405 8 1 2 DRAIN WIRE AUDIO SIG PLAYBACK DEVICE AUXILIARY RADIO/ HVAC CONTROL BLK/WHT WIRE BLU DK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CARGO SIG CNTRL SIG COAX COAX COAX COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM PPL DATA BUS - DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) IGN I/II LEFT AUDIO LOW RIGHT AUDIO LOW DRAIN WIRE LEFT FRONT RIGHT FRONT TWEETER SPEAKER SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LOW SERIAL DATA LR SPEAKER OUT (+) RR SPEAKER OUT (+) AUDIO SIG LR SPEAKER OUT (-) RR SPEAKER OUT (-) AUDIO COMMON SIG LT BLU (OR TAN) WIRE LT BLU WIRE LT GRN WIRE MUTE NCA WIRE NEXT ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL TRANSMISSIONS SYSTEM PPL/WHT WIRE PREVIOUS RADIO RADIO ANTENNA RADIO ON RDO FUSE REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE RIGHT FRONT SPEAKER RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH SEEK SHIELD SOURCE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (W/ ONSTAR) (LEFT QUARTERPANEL) VOICE REC VOL DOWN VOL UP W/ ACCESSORY STEERING WHEEL CONTROL W/ REAR SEAT RADIO CONTROLS W/ REDUNDANT RADIO, REAR CARGO CONTROL (IN INSTRUMENT PANEL HARNESS, W/O REAR SEAT RADIO CONTROLS WHT WIRE YEL WIRE

1 1 1 CENTER SPEAKER LOW SBFR SPEAKER LOW DRAIN WIRE PNK 367 368 SATELLITE RADIO CIRCUIT 5 2 4 DRAIN WIRE AUDIO SIG LOW REF PNK 6972 6973 NAVIGATION SYSTEM 8 1 2 DRAIN WIRE AUDIO SIG PLAYBACK DEVICE AUXILIARY AUDIO JACK (W/ USB) AUXILIARY AUDIO JACK NAVIGATION ANTENNA RADIO ANTENNA BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM DISC (DVD) DISPLAY DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT SIDE OF ENGINE COMPT) ENABLE SIG GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) LEFT FRONT SPEAKER LEFT FRONT TWEETER SPEAKER LOW SERIAL DATA LR SPEAKER LOW RR SPEAKER LOW AUDIO COMMON SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NAVIGATION ANTENNA (BEHIND RIGHT SIDE OF DASH) NCA WIRE ON RADIO ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RADIO RADIO ANTENNA RDO FUSE RED/WHT WIRE SATELLITE RADIO CIRCUIT TAN WIRE TAN/WHT WIRE USB CABLE COAX USB CABLE USB VEH SIG VIDEO SYSTEM CIRCUIT W/ REAR SEAT RADIO CONTROLS W/ RSE W/ SURROUND AMPLIFIER W/O REAR SEAT RADIO CONTROLS WHT WIRE WHT/BLK WIRE YEL WIRE

AMP FUSE AUDIO LH AUDIO SIG AUDIO SIG + AUXILIARY RADIO/ BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COM SIG COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRAIN WIRE EXCEPT BUICK BUICK GROUND GRY WIRE HOT AT ALL TIMES HVAC CONTROL I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) INFOTMNT FUSE IR SUP VOLT LED DIM SIG LOW REF LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PANEL) PNK 28 29 WIRE PNK WIRE PPL PPL/WHT WIRE RED/WHT WIRE REMOTE SIG RH AUDIO SIG RIGHT FRONT SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR SPEAKER SER DATA TAN WIRE TAN/WHT WIRE W/ REAR SEAT RADIO CONTROLS W/O REAR SEAT RADIO CONTROLS WHT WIRE

1 2 3 4 5 6 7 8 LF SPEAKER LOW 1794 2040 201 SUBWOOFER SPEAKER LO B+ LF SPEAKER HIGH 346 351 SUBWOOFER SPEAKER HI GROUND 5 6 199 116 LR SPEAKER HIGH LR SPEAKER LOW AUDIO AMPLIFIER (UNDER LEFT SIDE OF DASH) AUDIO COMMON AUDIO SIG + BLK/WHT WIRE BLU DK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE BUICK EXCEPT BUICK CARGO SIG CNTRL SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DATA BUS - DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE IGN I/II INFRARED TRANSMITTER (W/ RSE) IR AUDIO SIG IR REMOTE IR SUP VOLT LEFT REAR CENTER I/P SPEAKER COMPARTMENT SPEAKER LEFT REAR RIGHT REAR SPEAKER COMPARTMENT SPEAKER LOW REF LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MUTE NCA WIRE NEXT ORG/ WIRE ORG/BLK WIRE PNK 28 29 WIRE PNK WIRE PPL PPL TRANSMISSIONS SYSTEM PPL/WHT WIRE PREVIOUS REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE REMOTE SIG RIGHT STEERING WHEEL CONTROL SWITCH SEEK SHIELD SOURCE SUBWOOFER SPEAKER TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VOICE REC VOL DOWN VOL UP VOLUME DOWN VOLUME UP W/ ACCESSORY STEERING WHEEL CONTROL W/ REDUNDANT RADIO, REAR CARGO CONTROL (IN INSTRUMENT PANEL HARNESS, WHT WIRE YEL WIRE

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 B+ ANTENNA SIG BLK/WHT WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM DIGITAL RADIO RECEIVER (BEHIND LEFT REAR INTERIOR TRIM PANEL) DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK INFOTMNT FUSE NCA WIRE RADIO RADIO ANTENNA RED WIRE RED/WHT WIRE SERIAL DATA SERIAL DATA R AUD SIG (-) R AUD SIG (+) L AUD SIG (+) L AUD SIG (-) TAN/WHT WIRE WHT WIRE

16 17 13 15 14 SER DATA BUS+ SER DATA BUS- STOP LP SW SIG 2500 2501 526 598 552 COMPUTER DATA LINES SYSTEM 55 42 17 SER DATA - SER DATA + P/N SIG A/T SHIFT LK CTRL A/T SHIFT LOCK CONTROL SOLENOID (AT BASE OF SHIFT LEVER) AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) BATT POS VOLT BLK WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DK GRN/WHT WIRE ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE) GRY WIRE LOW REF LT GRN WIRE ORG/BLK WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) WHT WIRE

17 57 42 55 P/N SW RLY COIL CTRL HI SPD GMLAN HI SPD GMLAN 2 4 IGN 8 9 HI SPD GMLAN HI SPD GMLAN AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL BATTERY BATTERY CURRENT SENSOR (BEHIND FRONT PASSENGER'S SEAT) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF GROUND DISTRIBUTION SYSTEM GRY WIRE IGNITION SWITCH MODE SWITCH (IMS) OF ENGINE) OFF ORG/BLK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RUN WIRE STARTER MOTOR STARTER RELAY STRTR FUSE TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) WHT WIRE WHT/BLK WIRE YEL WIRE

AUDIO/VIDEO ADAPTER AUX AUDIO AUX AUDIO LEFT SIG AUX VIDEO HIGH SIG BLK/WHT WIRE BRIGHT CTRL COMPUTER DATA LINES SYSTEM DIGITAL VIDEO DISC (DVD) DISPLAY DK GRN WIRE DRAIN WIRE DVD VIDEO SIG (+) ENABLE SIG GROUND GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES I/P FUSE BLOCK INFOTMNT FUSE LT GRN/BLK WIRE NCA WIRE PNK/BLK WIRE PPL RADIO RADIO CIRCUIT RADIO ON RED/WHT WIRE RIGHT SIG SERIAL DATA VIDEO BRIGHT CTRL VIDEO DRAIN WIRE VIDEO MOD SIG VIDEO SIG WHT WIRE WHT/BLK WIRE YEL WIRE