Wiring Diagrams for Chevrolet Volt I (2010-2015)

Automatic a/c circuit

Anti-lock brakes circuit

Forced entry circuit, without passive keyless entry Forced entry circuit, with passive keyless entry Pass-key circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit Hybrid cooling fan circuit

Cruise control circuit

Defoggers circuit

Electronic power steering circuit

Wiring diagram engine performance 1.4l vin 4, engine controls circuit Wiring diagram engine performance 1.4l vin 4, hybrid system circuit

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlights circuit

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Lane departure warning circuit Navigation circuit, with amplifier Navigation circuit, without amplifier Parking assistant circuit Rear view camera circuit

Power distribution circuit

Power door locks circuit, without passive keyless entry Power door locks circuit, with passive keyless entry

Electrochromic mirror circuit Power mirrors circuit

Power seats circuit

Power windows circuit

Radio circuit, with amplifier Radio circuit, without amplifier

Park brake system circuit Shift interlock circuit

Supplemental restraints circuit

Transmission circuit, except hybrid Transmission circuit, hybrid

Fuel door release circuit Liftgate release circuit

Warning systems circuit

Wiper/washer circuit

1 2 3 4 5 6 7 8 9 10 11 12 BATTERY POS VOLT 18 12 LOCK MTR STATUS SIG RR LOCK MTR STATUS SIG LR AMPLIFIER CONTROL ANTI-LOCK BRAKES SYSTEM AUDIO AMPLIFIER BATTERY CHARGER BATTERY CHARGING SYSTEM NEGATIVE CONTACTOR BATTERY CHARGING SYSTEM POSITIVE CONTACTOR BATTERY ENERGY CONTROL BATTERY PACK BATTERY POSITIVE VOLT BATTERY POSITIVE VOLTAGE BATTERY VOLT CHILD SECURITY LOCK RLY CTRL CONTROL AUDIO MODULE AMPLIFIER DR LOCK CTRL LOCK CTRL 2 DRIVER DR LK SW LOCK SIG HEADLAMP HIGH BEAM RLY CTRL HORN RLY CTRL HORN BREAKOUT) HORN RLY CTRL HYBRID BATTERY PACK SECTION 1 HYBRID BATTERY PACK SECTION 2 HYBRID BATTERY PACK SECTION 3 HYBRID/EV BATTERY BATTERY ENERGY CONTACTOR CONTROL ASSEMBLY MODULE HYBRID/EV BATTERY CHARGER RECEPTACLE HYBRID/EV BATTERY CONTACTOR HYBRID/EV BATTERY CONTACTOR ASSEMBLY HYBRID/EV BATTERY COOLANT HYBRID/EV BATTERY MODULE 1 HYBRID/EV BATTERY MODULE 2 HYBRID/EV BATTERY MODULE 3 HYBRID/EV BATTERY MODULE 4 HYBRID/EV BATTERY MODULE 5 HYBRID/EV BATTERY MODULE 6 HYBRID/EV BATTERY MODULE 7 HYBRID/EV BATTERY MODULE 8 HYBRID/EV BATTERY MODULE 9 HYBRID/EV BATTERY MULTIFUNCTION CONTACTOR HYBRID/EV BATTERY NEGATIVE CONTACTOR HYBRID/EV BATTERY PACK HYBRID/EV BATTERY PACK COOLANT HEATER HYBRID/EV BATTERY POSITIVE CONTACTOR HYBRID/EV BATTERY PRECHARGE RESISTOR HYBRID/EV BATTERY PRECHARGE TRANSISTOR LEFT HORN LOCK OUT IND LOGIC HYBRID/EV BATTERY CONTACTOR ASSEMBLY LR CHILD SECURITY MTR LOCK STATUS SIG SHIFT POSITION SIG POWER STEERING IGNITION CONTROL COIL MODULE MODULE PUMP RLY COIL CTRL RIGHT HORN RR CHILD SECURITY MTR LOCK STATUS SIG COURTESY LAMP SW SIG SOL RLY COIL CTRL STEERING WHEEL AIR BAG COIL STEERING WHEEL RESISTOR LADDER SIG 2 STRG WHL RESISTOR LADDER SIG 2 W/ ANTI THEFT PROTECTION DOOR LOCK CONTROL WINDSHIELD WIP MTR RLY COIL SPLY VOLT

33 52 38 10 24 30 2 16 29 43 CRUISE/ETC/TCC BRK SIG CHECK ENGINE IND CTRL "CHECK ENGINE" IND CTRL (ENGINE HARNESS ON POWER INVERTER MODULE BREAKOUT, 28.5 CM FROM POWER (ENGINE HARNESS, 5 CM FROM ENGINE COOLANT (ENGINE HARNESS, 5 CM FROM POWER INVERTER MODULE ASSEMBLY BLOWER MOTOR SPD CTRL CHARGE WINDSHIELD PORT DOOR WASHER PUMP ACTUATOR COOLANT MOTOR ENABLE COMMUNICATION ENABLE COOLING FAN ENABLE DRIVE MOTOR 1 DRIVE MOTOR 2 DRIVER OUTSIDE REARVIEW MIRROR MOTOR DRIVER WINDOW MOTOR ENGINE COMPT) ENGINE CONTROLS CIRCUIT ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM COMPUTER DATA LINES SYSTEM ENGINE MAIN RLY CTRL FUEL DOOR LCK/UNLCK REF COOLANT MOTOR ENABLE GROUND DISTRIBUTION SYSTEM LEFT HIGH BEAM SOLENOID ACTUATOR HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM LEFT COOLING FAN MOTOR LEFT HIGH BEAM SOLENOID ACTUATOR MANFOLD ABSOLT PRESS SENS SIG ENGINE COOLANT TEMP SENS SIG MOTOR CTRL MOTOR FEEDBACK SIG PROXIMITY STATUS SIGNAL 1 NEAR FUEL DOOR) FUEL DOOR LOCK ACTUATOR OF ENGINE) PASSENGER OUTSIDE REARVIEW MIRROR MOTOR RIGHT COOLING FAN MOTOR RIGHT HIGH BEAM SOLENOID ACTUATOR TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR WINDSHIELD WIPER MOTOR

ANTENNA SIGNAL SPLITTER CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA LEFT FRONT DOOR HANDLE KEYLESS ENTRY ANTENNA RIGHT FRONT DOOR HANDLE KEYLESS ENTRY ANTENNA

TELEMATICS BUTTON ASSEMBLY

15 5 CAMERA SIG 2 CAMERA SIG 2+ CAMERA SIG 2 CAMERA SIG 2 LOW REFERENCE CAMERA SIG 2 VIOGE RECOGNITION AUDIO SIG FRONTVIEW CAMERA MODULE GARAGE FRONTVIEW DOOR CAMERA OPENER MODULE REAR VIEW CAMERA REARVIEW CAMERA W/ REAR VIEW CAMERA

(INSTRUMENT PANEL HARNESS, RADIO CONNECTOR BREAKOUT, 10 CM FROM AUXILIARY DATA CONNECTOR CONNECTOR BREAK OUT) CONNECTOR BREAKOUT) DATA LINK CONNECTOR HYBRID/EV BATTERY PACK CONNECTOR JUMPER HARNESS REARVIEW CAMERA CONNECTOR BREAKOUT) (REAR FASCIA

AUXILIARY TRANSMISSION FLUID PUMP CONTROL MODULE BATTERY CHARGER BATTERY CHARGER CONTROL MODULE BATTERY CHARGER CONTROL MODULE BATTERY ENERGY CONTROL MODULE BATTERY ENERGY CONTROL MODULE HYBRID/EV BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE BODY CONTROL MODULE (UNDER RIGHT COOLANT HEATER CONTROL MODULE DRIVE MOTOR CONTROL MODULE 1 DRIVE MOTOR CONTROL MODULE 2 ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE FROM HYBRID POWERTRAIN CONTROL MODULE 2 FROM HYBRID/EV POWERTRAIN CONTROL MODULE 2 FRONT, REAR PARKING ASSIST CONTROL MODULE FUEL PUMP CONTROL MODULE HVAC CONTROL MODULE HYBRID POWERTRAIN CONTROL MODULE 1 HYBRID POWERTRAIN CONTROL MODULE 2 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 1 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 2 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 3 HYBRID/EV BATTERY INTERFACE CONTROL MODULE 4 HYBRID/EV POWERTRAIN CONTROL MODULE HYBRID/EV POWERTRAIN CONTROL MODULE 1 HYBRID/EV POWERTRAIN CONTROL MODULE 2 HYBRID/EV POWERTRAIN CONTROL MODULE 2 (UNDER FRONT PASSENGER'S KEYLESS ENTRY CONTROL MODULE MOBILE TELEPHONE CONTROL MODULE PARKING BRAKE CONTROL MODULE POWER HYBRID INVERTER POWERTRAIN MODULE CONTROL MODULE 1 POWER STEERING CONTROL MODULE SEAT HEATING CONTROL MODULE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TELEMATICS COMMUNICATIONS INTERFACE CONTROL MODULE TRANS- MISSION CONTROL MODULE TRANSMISSION CONTROL MODULE TRANSMISSION CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY

ABS MDL FUSE ABS MTR FUSE ABS/RESS/ CHRGR FUSE ACCM COOL FUSE FAN 1 FUSE ACCM FUSE AIR BAG FUSE AIR PUMP FUSE AIR SOL FUSE AMP FUSE APM FAN FUSE APO/EXT LIGHTS FUSE LCKS FUSE BCM/ EXT LIGHTS FUSE BCM/EXT LIGHTS FUSE BCN/EXT LIGHTS FUSE BLWR FUSE CABIN PMP/VLV FUSE CCM/VICM FUSE CHCM FUSE CHCM MISC FUSE RUN/CRNK FUSE CHRG DR FUSE CHRGR FUSE CLSTR FUSE COOL FAN 1 FUSE COOL FAN 2 FUSE DISPLY FUSE DLC LT FUSE DLC RT FUSE DRVR DR SW FUSE ECM FUSE ECM FUSE EMIS FUSE ECM/TCM FUSE ELEC PRK/BRK FUSE EMPTY FUSE EVEL FUSE EVEL/ ELCM FUSE FRT PWR WNDW FUSE FRT WPR FUSE FRT WSW FUSE FSCM FUSE FUSE 1 FUSE 2 FUSE 3 FUSE 3 POSITIVE POST) FUSE 4 FUSE 5 FUSE 6 FUSE FUSE HI HI BEAM BEAM LT RT FUSE FUSE HORN FUSE HOT AT ALL TIMES APM FAN FUSE HTD MIR FUSE HTD/SEAT FUSE HVAC FUSE HYBRID/EV BATTERY PACK FUSE COVER HYBRID/EV BATTERY PACK FUSE FUSE INSULATOR HYBRID/EV BATTERY PACK FUSE INSULATOR IGN COIL FUSE INT LAMPS FUSE INT LAMPS FUSE TRN SIG/ LCKS FUSE LT HDLP FUSE LTR FUSE MANUAL SERVICE DISCONNECT FUSE MISC RUN/ CRNK FUSE ONSTAR/ PHONE FUSE PEPS FUSE POWERTRAIN MAIN RLY FUSE SPLY 1 LOW REF LOW REF OIL PRESSURE SW SIG PWR/ WNDW FUSE RDO FUSE REAR BODY FUSE BLOCK REAR BODY FUSE BLOCK (LEFT REAR REAR CAMERA FUSE REAR DEFOG FUSE RESS COOL PUMP FUSE RESS FUSE RIGHT INSTRUMENT PANEL FUSE BLOCK RT HDLP FUSE RT HDLP FUSE BCM/EXT LIGHTS FUSE RVC FUSE SWC BKLT FUSE TPIM FUSE TPIM TPIM/TCM FUSE FUSE TPIM/TCM FUSE TRN SIG LCKS FUSE UGDO/ THEFT SNSR FUSE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF VICM FUSE

AUXILIARY HEATER CTRL HEATER TRANSISTOR W/ FRONT SEAT HEATER

BATTERY STATE OF CHARGE INDICATOR PASSENGER AIR BAG DISABLE INDICATOR PASSENGER AIR BAG GARAGE DISABLE DOOR INDICATOR OPENER TRANSMISSION LOGIC SHIFT LEVER POSITION INDICATOR

1 2 3 INTERIOR LAMP CTRL INADVERTENT POWER CTRL BACKUP LAMP SPLY VOLT (FORWARD LAMP HARNESS, 5 CM INTO THE RIGHT (INSTRUMENT PANEL INTERIOR HARNESS, LIGHTS 9.6 CM SYSTEM APO/EXT LIGHTS BACKUP LAMP BCM/ EXT LIGHTS BCM/EXT LIGHTS CARGO LAMP CENTER HIGH MOUNTED STOP LAMP DRIVER LEFT OUTSIDE TURN REARVIEW SIGNAL MIRROR REPEATER GLASS LAMP EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEMS FROM LICENSE PLAT LAMP - LEFT GROUND DISTRIBUTION SYSTEM RIGHT DAYTIME RUNNING LAMP HEAD- LAMP INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LAMP DEFEAT SW SIG INTERIOR LIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS LEFT DAYTIME RUNNING LAMP, LEFT FRONT TURN SIGNAL LAMP LEFT LICENSE PLATE LAMP LEFT LOW BEAM HEAD- LAMP LEFT REAR TURN SIGNAL LAMP LEFT STOP LAMP LEFT SUNSHADE MIRROR LAMP LEFT TAIL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TURN SIGNAL REPEATER LAMP LR TURN SIG LAMP SPLY VOLT PARK LAMP SIG REAR TURN LAMP FEEDBACK SIG RIGHT DAYTIME RUNNING LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT LICENSE PLATE LAMP RIGHT LOW BEAM HEAD- LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT STOP LAMP RIGHT SUNSHADE MIRROR LAMP RIGHT SUNSHADE MIRROR LAMP BREAKOUT) RIGHT SUNSHADE MIRROR LAMP LEFT SUNSHADE MIRROR LAMP RIGHT TAIL LAMP RIGHT TAIL LAMP ASSEMBLY RIGHT TURN SIGNAL REPEATER LAMP SHIFT INTERLOCK SYSTEM INTERIOR LIGHTS SYSTEM SIGNAL REPEATER LAMP

AUXILIARY HEATER COOLANT PUMP AUXILIARY TRANSMISSION FLUID PUMP EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP ASSEMBLY FUEL PUMP FUEL PUMP CTRL FUEL PUMP RLY CTRL HYBRID ELECTRONICS COOLANT PUMP HYBRID/EV BATTERY PACK COOLANT PUMP HYBRID/EV HYBRID BATTERY ELECTRONICS PACK COOLANT COOLANT PUMP PUMP PUMP SENS SUPPLY VOLTAGE SECONDARY AIR INJECTION PUMP

CHARGE PORT DOOR RELAY DOOR DEAD LOCK RELAY DOOR LOCK RELAY ENGINE CONTROLS IGNITION RELAY HEADLAMP HIGH BEAM RELAY HIGH BEAM RELAY HORN RELAY HOT W/ IGN MAIN RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED HOT W/ IGNITION RUN RELAY ENERGIZED IGNITION MAIN RELAY LIFTGATE UNLATCH RELAY OUTSIDE REARVIEW MIRROR HEATER RELAY RAP RELAY FUSE REAR DEFOGGER RELAY REAR LIFTGATE DEFOGGER UNLATCH RELAY RELAY RETAINED ACCESSORY POWER RELAY SECONDARY AIR INJECTION PUMP RELAY WINDSHIELD WASHER PUMP RELAY WINSHIELD WASHER PUMP RELAY AIR BAG FUSE

7 13 SENSOR SIG SENSOR SPLY VOLT BATTERY CURRENT SENSOR BRAKE APPLY SENSOR SIGNAL CURRENT SENSOR CURRENT SENSOR SIGNAL DRIVE DRIVE MOTOR 2 MOTOR 1 TEMPERATURE TEMPERATURE SENSOR SENSOR DRIVE MOTOR 1 TEMPERATURE SENSOR DRIVE MOTOR 2 TEMPERATURE SENSOR EXHAUST CAMSHAFT POSITION SENSOR HYBRID/ EV BATTERY TEMPERATURE SENSOR 5 HYBRID/EV BATTERY PACK COOLANT TEMPERATURE SENSOR HYBRID/EV BATTERY PACK COOLANT TEMPERATURE SENSOR 2 HYBRID/EV BATTERY TEMPERATURE SENSOR 1 HYBRID/EV BATTERY TEMPERATURE SENSOR 2 HYBRID/EV BATTERY TEMPERATURE SENSOR 3 HYBRID/EV BATTERY TEMPERATURE SENSOR 4 HYBRID/EV BATTERY TEMPERATURE SENSOR 6 HYBRID/EV BATTERY TEMPERATURE SENSOR 7 HYBRID/EV BATTERY TEMPERATURE SENSOR 8 HYBRID/EV BATTERY TEMPERATURE SENSOR 9 KNOCK SENSOR SIG 1 LEFT MIDDLE REAR OBJECT SENSOR LEFT OUTER REAR OBJECT SENSOR (BEHIND LEFT MULTI-AXIS ACCELERATION SENSOR MULTI-AXIS ACCELERATION SENSOR (UNDER CENTER PUMP PRESSURE SENSOR SIGNAL TEMPERATURE SENSOR BREAKOUT) THROTTLE POSITION SENSOR SIG 1 THROTTLE POSITION SENSOR SIG 2 TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR W/ PARKING ASSIST SENSOR INDICATOR

LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER SUBWOOFER SPEAKER

AJAR SWITCH BRAKE FLUID LEVEL SWITCH CANCEL CRUISE SWITCH CHARGE PORT DOOR OPEN REQUEST SWITCH CHARGE PORT DOOR POSITION SWITCH DRIVE MODE SELECT SWITCH DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER HEATED SEAT SWITCH DRIVER INFORMATION CENTER SWITCH DRIVER MODE SELECT SWITCH DRIVER SEAT BELT SWITCH DRIVER SEAT BELT SWITCH DRIVER SEAT BELT BUCKLE DRIVER WINDOW SWITCH FORWARD COLLISION SWITCH FUEL DOOR RELEASE SWITCH FUEL DOOR STATUS SWITCH ASSEMBLY HAZARD SWITCH HDLP SW FLASH TO PASS SIG HORN SWITCH SIGNAL HI BEAM FLASH TO PASS SWITCH HORN SWITCH LEAF DISPLAY MODE SWITCH LEFT FRONT DOWN SWITCH LEFT FRONT EXPRESS SWITCH LEFT FRONT UP SWITCH LEFT LANE STEERING DEPARTURE WHEEL WARNING CONTROLS LIGHT IND SWITCH LEFT REAR DOWN SWITCH LEFT REAR EXPRESS SWITCH LEFT REAR EXTERIOR DOOR HANDLE SWITCH LEFT REAR SEAT BELT SWITCH LEFT REAR SEAT BELT SWITCH LEFT REAR SEAT BELT BUCKLE LEFT REAR UP SWITCH LEFT REAR WINDOW SWITCH LEFT REAR WINDOW SWITCH 1 2 3 LEFT STEERING WHEEL CONTROL SWITCH LEFT STEERING WHEEL CONTROLS SWITCH LIFT GATE LATCH SWITCH LIFTGATE HANDLE SWITCH LO REF LO REF PASS SEAT BELT SWITCH SIG LOCK OUT SWITCH LOW REF COOLANT VALVE SENS SIG FUEL DOOR STATUS SIG HOOD OPEN SWITCH SIG OUTSIDE REARVIEW MIRROR SWITCH OVERHEAD CONSOLE MULTIFUNCTION SWITCH PARK BRAKE CONTROL SWITCH PARK POSITION SWITCH PASSENGER DRIVER WINDOW WINDOW SWITCH MOTOR PASSENGER EXTERIOR DOOR HANDLE SWITCH PASSENGER HEATED SEAT SWITCH PASSENGER SEAT BELT SWITCH PASSENGER SEAT BELT SWITCH PASSENGER SEAT BELT BUCKLE PASSENGER WINDOW SWITCH PASSENGER WINDOW SWITCH LOGIC PEDESTRIAN FRIENDLY ALERT SUPPLY VOLT HORN SWITCH SIG REAR DEFOGGER SWITCH REFUEL REQUEST SWITCH RELEASE SWITCH SIG REMOTE FUNCTION SPLY VOLT HAZARD SWITCH SIGNAL REMOTE FUNCTION ACTUATOR RIGHT FRONT DOWN SWITCH RIGHT FRONT EXPRESS SWITCH RIGHT FRONT UP SWITCH RIGHT REAR DOWN SWITCH RIGHT REAR EXPRESS SWITCH RIGHT REAR EXTERIOR DOOR HANDLE SWITCH RIGHT REAR SEAT BELT SWITCH RIGHT REAR UP SWITCH RIGHT REAR WINDOW SWITCH RIGHT STEERING WHEEL CONTROL SWITCH RIGHT STEERING WHEEL CONTROLS SWITCH SWITCH SIG TRACTION CONTROL SWITCH TRACTION CTRL SWITCH SIG TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION SHIFT LOCK PARK CONTROL POSITION SOLENOID SWITCH ACTUATOR TURN SIGNAL/ MULTI-FUNCTION SWITCH TURN SIGNAL/ MULTIFUNCTION SWITCH VEHICLE INSIDE ON/OFF REARVIEW SWITCH MIRROR VEHICLE ON/OFF SWITCH WINDSHIELD HOOD AJAR WIPER MOTOR SWITCH WINDSHIELD WIPER/ WASHER SWITCH WINDSHIELD WIPER/WASHER SWITCH

72 52 9 HTR SOL VALVE CTRL COOLING FAN CTRL SIG HTR SOL VALVE CTRL CONTROL SOLENOID VALVE ASSEMBLY CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY COOLANT VALVE POSITION SENS SIG COOLING FAN CTRL SOL VALVE CTRL COOLANT MTR CTRL COOLANT MTR CTRL EVAPORATIVE EMISSION VENT SOLENOID VALVE HTR SOL VALVE CTRL LINE PRESSURE CONTROL SOLENOID VALVE PARK LOCK SOLENOID CONTROL PASSENGER AUXILIARY COMPARTMENT HEATER HEATER COOLANT COOLANT CONTROL VALVE PUMP PASSENGER COMPARTMENT HEATER COOLANT COOLANT HEATER CONTROL CONTROL VALVE MODULE PC 1 SOLENOID PC 2 SOLENOID PC 3 SOLENOID PC 4 SOLENOID PC 5 SOLENOID PRESSURE CONTROL SOLENOID VALVE 2 PRESSURE CONTROL SOLENOID VALVE 3 PRESSURE CONTROL SOLENOID VALVE 4 PRESSURE CONTROL SOLENOID VALVE 5 PRESSURE CONTROL SOLENOID VALVE 6 SECONDARY CONTROL SOLENOID VALVE ASSEMBLY AIR INJECTION SOLENOID VALVE SHIFT SOLENOID VALVE 1 SHIFT SOLENOID VALVE 2

BLK LT GRN/ WIRE BLK RED/ WIRE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN YEL/ WIRE BRN/ WHT WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMERA DRAIN WIRE DISPLAY DRAIN WIRE DK BLU WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN BRN/ WIRE DK GRN RED/ WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/DK GRN WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE LO REF LO REF PNK WIRE LT BLU BRN/ WIRE LT BLU LT BLU/BRN WIRE LT BLU LT GRN/ WIRE LT BLU WIRE LT BLU/ WHT WIRE LT BLU/BLK WIRE LT BLU/BRN WIRE LT BLU/GRN WIRE LT BLU/GRY WIRE LT BLU/LT GRN WIRE LT BLU/RED WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN BRN/ WIRE LT GRN WIRE LT GRN YEL/ WIRE LT GRN/ BLK WIRE LT GRN/BLK WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRY WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/RED WIRE ORG/VIO WIRE ORG/WHT WIRE ORG/YEL WIRE PNK WIRE PNK/WHT WIRE RED WIRE RED/ GRY WIRE RED/BLK WIRE RED/BRN WIRE RED/DK GRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VIO LT BLU/ WIRE VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT BRN WIRE WHT DK GRN/ WIRE WHT LT BLU/ WIRE WHT WIRE WHT/ DK BLU WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/PNK WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL BRN/ WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 1 RF HEAD HI CTRL RF HEAD LO CTRL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 B+ LOW SPD GMLAN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ELEMENT RTN ELEMENT RTN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PARK ASSIST SENS SPLY VOLT PARK 1 2 3 12 13 14 33 34 COS + SIN + EXCITATION - COS - SIN - EXCITATION + SIG RTN 1 2 3 SIG GND 1 2 24 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT HOOD AJAR SW SIG 1 2 GROUND BATT POS VOLT 1 2 NETWORK BUS 4 RR DOOR AJAR SW SIG 1 2 RH HDLP LO SPLY VOLT LH HDLP LO SPLY VOLT 1 2 RH HDLP SPLY VOLT LH HDLP SPLY VOLT 1 3 HI SPD GMLAN SERIAL DATA - HI SPD GMLAN SERIAL DATA + 2 1 GND BATT POSITIVE VOLT 2 1 LOW REF TEMP SIG 1 2 1 LOW REF TEMP SIG 3 2 1 LOW REF TEMP SIG 4 2 1 LOW REF TEMP SIG 5 2 1 LOW REF TEMP SIG 6 2 1 LOW REF TEMP SIG 7 2 1 LOW REF TEMP SIG 8 2 1 LR DOOR AJAR SW SIG NETWORK BUS 4 2 5 INTERCONNECT BUS 11 ACC VOLT 2 25 GND SPLY VOLT 4 1 ACTR UNLCK CTRL ACTR LCK CTRL 2 4 5 6 7 8 9 10 LANE DEPARTURE WARNING IND CTRL 5 6 NETWORK BUS 3 RF DOOR AJAR SW SIG 5 VOLT REF 5 VOLT REF LOW REF 6 4 LF DOOR AJAR SW SIG NETWORK BUS 3 6 5 IGN VOLT ACC VOLT 7 22 REFUEL REQ SIG SERIAL DATA 10 9 8 7 6 5 4 3 2 1 BATT VOL SIG 17 BATT VOL SIG 18 10 9 8 7 6 5 4 3 BATT VOL SIG 11 BATT VOL SIG 12 11 17 DIM SW HI BEAM SIG FLASH TO PASS SIG SW 12 11 BATT VOL SIG 9 BATT VOL SIG 10 12 11 BATT VOL SIG 15 BATT VOL SIG 16 12 VOLT REF 12 VOLT REFR 13 7 1 SENS SPLY VOLT SENS SIG B+ VOLT 14 13 BATT VOL SIG 7 BATT VOL SIG 8 16 15 BATT VOL SIG 5 BATT VOL SIG 6 16 17 18 19 20 21 COMMUNICATION ENABLE 18 5 HI BEAM RLY CTRL LF DRL SPLY VOLT 18 17 BATT VOL SIG 3 BATT VOL SIG 4 19 24 25 LOW REF DATA BUS - DATA BUS + 21 20 19 LOW REF BATT VOL SIG 1 BATT VOL SIG 2 21 33 DATA- DATA+ 22 21 LO SPD GMLAN SERIAL DATA INTERCONNECT BUS 4 22 23 ACC WAKEUP SERIAL DATA SERIAL DATA COMM ENABLE 24 12 RIGHT TURN SW SIG LEFT TURN SW SIG 24 25 HI SPD GMLAN SERIAL DATA - HI SPD GMLAN SERIAL DATA + 27 16 15 19 2 TRANS SIG ACTR RTN UNLCK SIG LCK SIG GND 27 16 15 19 TRANS SIG ACTR RTN UNLCK SIG LCK SIG 36 37 HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - 41 61 LCK/UNLCK LCK/UNLCK SIG 59 60 61 HIGH CONTROL 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 PILOT SIG IND CTRL 63 31 60 33 32 5 VOLT REF LOW PRESS SENS SIG LOW REF LOW REF HI TEMP SENS SIG 64 27 FUEL LVL SENS SIG LO REF 72 51 70 OPEN SIG STATUS SIG RELEASE SW SIG 312 712 109 HEADLIGHTS SYSTEM 890 1589 INSTRUMENT CLUSTER SYSTEM 2500 2501 COMPUTER DATA LINES SYSTEM 2501 2500 COMPUTER DATA LINES 2501 2500 COMPUTER DATA LINES SYSTEM 3788 3787 3791 COOLING FANS SYSTEM COMPUTER DATA LINES SYSTEM 3790 3953 COOLING FANS SYSTEM 3827 3954 2364 5139 3793 TRUNK, TAILGATE, FUEL DOORS SYSTEM 6432 6433 COMPUTER DATA LINES SYSTEM 6801 3794 TRUNK, TAILGATE, FUEL DOORS SYSTEM (BEHIND CENTER (BEHIND LEFT SIDE (BODY HARNESS, (BODY HARNESS, 8.5 CM (BODY HARNESS, 10 CM (BODY HARNESS, 18 CM (BODY HARNESS, 20 CM (BODY HARNESS, 20.7 CM (BODY HARNESS, 23 CM (BODY HARNESS, 28 CM FROM (COOLING FAN JUMPER HARNESS, 4.5 CM (EVAPORATIVE EMISSIONS HARNESS, 13.5 CM (EVAPORATIVE EMISSIONS HARNESS, 13.5 CM FROM (FLOOR CONSOLE HARNESS, 5 CM FROM (FRONT FASCIA HARNESS (HEADLINER HARNESS, 6.3 CM INTO BREAKOUT FOR (HEADLINER HARNESS, 45.4 CM FROM (INSTRUMENT PANEL HARNESS IN INFO DISPLAY MODULE BREAKOUT, 7.4 CM (INSTRUMENT PANEL HARNESS, (INSTRUMENT PANEL HARNESS,2.5 CM (INSTRUMENT PANEL HARNESS, 2.5 CM FROM (INSTRUMENT PANEL HARNESS, 4.6 CM INTO TELEMATICS COMMUNICATION (INSTRUMENT PANEL HARNESS, 9.6 CM (INSTRUMENT PANEL HARNESS, IN TRANSMISSION SHIFT LEVER BREAKOUT, (INSTRUMENT PANEL HARNESS, IN TRANSMISSION SHIFT LEVER BREAKOUT, 4.5 CM FROM (INSTRUMENTAL PANEL HARNESS, (LEFT DOOR HARNESS, 8.3 CM (LEFT DOOR TRIM HARNESS, 12.3 CM (LEFT DOOR TRIM HARNESS, 16.3 CM (LEFT FRONT DOOR HARNESS, 3.5 CM FROM (LEFT FRONT DOOR HARNESS, 8.3 CM (REAR FASCIA HARNESS, (RIGHT FRONT CORNER (RIGHT FRONT DOOR HARNESS, 12.2 CM (RIGHT SIDE OF TRANSMISSION A/C COMPRESSOR A/C RFGT PR SENS SIG ACC PEDAL POS SIG 1 ACC PEDAL POS SIG 2 ACC VOLT ACC WAKE-UP SERIAL DATA 2 ACC WAKEUP SERIAL DATA ACC WAKEUP SERIAL DATA 2 ACC WAKEUP SERIAL DATA MANAGMENT COMM ENABLE ACCESS WAKUP SERIAL DATA 2 ACCESS WAKUP SRL DATA ACCESSORY VOLTAGE IGNITION 1 VOLTAGE ACTR RTN AIR BAG IND AIR BAG ON IND AIR CONDITIONING SYSTEM AIR INJ CTRL VAL 1 LOW REF AIR TEMP SENS SIG HUMIDITY TEMP SENS SIG 5 VOLT REF LOW REF AJAR SW SIG AMBIENT LT SENS SIG ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM CRUISE CONTROL SYSTEM APPLY SW VOLT REF APPLYSWITCH SIG AUDIO SIG 2 AUDIO SIG + AUTOMATIC TRANSMISSION ASSEMBLY AUX AUDIO AUX AUDIO COMMON SIGNAL LEFT AUX AUDIO SIGNAL 2 AUX AUDIO SCREEN 2 RH AUX AUDIO SIGNAL 2 AUX DETECTION SIG AUXILIARY AUDIO AUXILIARY AUDIO INPUT B+ GND B+ GND ACC VOLT 2 3 4 5 6 B+ VOLT BACKUP LP SPLY VOLT BAT+ BATT + BATT POS VOLT BATT POS VOLT SERIAL DATA + BATT VOL SIG 12 BATT VOL SIG 13 BATT VOL SIG 14 BEHIND STEERING WHEEL) BETWEEN FOLLOWING PINS: 1-2, 3-4, 5-6, 7-8, 21-22, 23-24) BLOWER MTR FAN CTRL BLOWER MTR SPD CTRL BRAKE APPLY SENS SUPPLY VOLTAGE BRAKE IND BRAKE PRESSURE MODULATOR BRAKE SIG BRAKE WARN IND BREAKOUT) BRK APPLY SENS SIG BRK APPLY SENS SPLY VOLT BRK APPLY SENSE SPLY VOLT BRK FLUID LVL BRK FLUID LVL SENS SIG BRK PDL TRAVEL SENS 1 HI REF BRK PDL TRAVEL SENS 1 SIG BRK PDL TRAVEL SENS 2 SIG BUS 3 BUS 3 INTERCONNECT BUS 4 BUS HIGH SERIAL DATA BUS LOW SERIAL DATA CABIN CLANT MTR CTRL GND IGN CAMSHAFT CAM X SUP VOLT 1 CAMSHAFT POS EXHAUST SENS 1 CAMSHAFT POS IN SENS SPY VOLT 1 CAMSHAFT POS INTAKE SENS 1 CAN BUS HI SERIAL DATA CAN BUS LO SERIAL DATA CELLULAR TEL VIOCE SIG CELLULAR TELEPHONE VOICE SIG CENTER CONSOLE ACCESSORY POWER RECEPTACLE CENTER STACK RESET SIG LO SPD GMLAN SERIAL DATA CENTER STACK WAKE UP SIG CIGAR LIGHTER CIGARETTE LIGHTER CLUSTER SYSTEM CMP PHASER EXHAUST SOL 1 CMP PHASER INTAKE SOL 1 CO-DRV DR HANDLE SW SIG DRV DR HANDLE SW SIG COAX COAX COAX COAX AM/FM XM COLUMN LCK POS SIG COMBINED VEHICLE INERTIAL SENS SPLY VOLT COMMON SIG COMPT) COMPUTER DATA COMPUTER DATA LINES COMPUTER DATA LINES LOGIC SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 5060 1450 2555 COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM CONSOLE) COOLANT TEMP SENS SIG COOLING FAN COOLING FAN CTRL SIG COOLING FAN SPD SIG COOLING FAN SPD SIG COOLANT TEMP SENS SIG COOLING FANS SYSTEM COOLING FANS SYSTEM AIR CONDITIONING SYSTEM COOLT TEMP SENS 2 SIG CORNER OF LUGGAGE COMPT) COURTESY LMP SW SIG CRUISE CONTROL SYSTEM CRUISE CTRL CRUISE IND CRUISE/ETC/TCC BR SIG CRUISE/ETC/TCC BRK SIG CRUISE/ETS/TCC BRAKE SIG CTRL 1 CTRL 2 CTRL 4 CTRL SIG DATA LINES DEFEAT DOME DEFEAT SW SIG DEFOGGER IND DEFOGGER SW DEFOGGER SYSTEM DETECTION SIG DISPLAY INSTRUMENT CLUSTER DISPLAY SIG + DOME ON DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM SHIFT INTERLOCK SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOWN CTRL DOWN SIG DRIVE MODE DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LATCH ASSEMBLY (CENTER REAR DRIVER EXTERIOR DOOR HANDLE ASSEMBLY DRIVER INFORMATION CENTER DISPLAY DRIVER INFORMATION CENTER SW PLUS SIG DRIVER INFORMATION CENTER SW SIG DRIVER OUTSIDE REARVIEW MIRROR DRIVER OUTSIDE REARVIEW MIRROR GLASS DRIVER SEAT BELT BUCKLE DRIVER SEAT BELT SW SIG DRIVER'S DOOR DRV HTD VOLT DRV KNEE MOD HI CTRL DRV KNEE MOD LO CTRL DRV NTC SIG PASS NTC SIG ELEC PRK/ BRK END GATE LATCH RLY SPLY VOL CRUISE/ETC/TCC BRAKE SIGNAL EVAP CANISTER PUR SOL CTRL EVAP EMIS LEAK DETC PMP SIG EXPRESS GND EXPRESS SIG F P PRIMARY RLY CTRL FAN CONTROL SIGNAL FAN CTRL FAN ENABLE FAN FEED- BACK SIG FAN RLY CTRL FDBACK SIG FEEDBACK SIG FORWARD COLLISION IND FRONT DOME/ READING LAMPS FRONT DOME/READING LAMPS FRONT PARKING LEFT CORNER SENS FRONT PARKING LEFT MID SENS FRONT PARKING RIGHT MID SENS FRONT PARKING RIGHT CORNER SENS FUEL DOOR LCK/UNLCK SIG FUEL DOOR OPEN SIG FUEL PRESS SENS SIG FUEL TANK PRESS SENS SIG PRIMARY FUEL LVL SENS SIG GARAGE DOOR OPENER GMLAN SER DATA GMLAN SERIAL DATA GMLAN SERIAL DATA - GMLAN SERIAL DATA + GND B+ GROUND B+ GROUND BATT POS VOLT GROUND DISTRIBUTION SYSTEM GROUND SHIELD HAZARD SW SIG HDLP SW ON SIG HDLP SW PRK LP SIG HEAD PARK AUTO OFF HEADLAMP SW ON SIG HEADLAMP SW PARK LP SIG HEADLAMPS OFF SIG CTRL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM HI BEAM DIMMER HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA + HI SPD GMLAN SERIAL DATA - HI SPEED GMLAN SERIAL DATA - HI SPEED GMLAN SERIAL DATA BUS - HI VOLT ENERGY ENABLE HI VOLT ENRERGY HIGH 2 SERIAL DATA HIGH LOW HIGH LOW INT OFF HIGH REF 5 VOLT REF 5 VOLT REF LOW REF HIGH VOLT FAULT SIG HIGH VOLT FAULT SIG LOW REF LOW 2 SERIAL DATA HIGH 2 SERIAL DATA HIGH VOLTAGE FAULT SIG HOOD AJAR SW SIG HOOD OPEN SW SIG HORNS SYSTEM HOT AT ALL TIMES HOT W/ IGNITION MAIN ENERGIZED HS GMLAN - 1 HS GMLAN - 3 HTR COOLANT MTR HUMIDITY SENS SIG IGN 1 VOLT IGN 1 VOLT HIGH SERIAL DATA LOW SERIAL DATA IGN VOLT 1 IMMOBILIZER RETURN IMMOBILIZER SPLY VOLT IMS MODE SW S SIG IN AIR TEMP SENS SIG INADVERTENT PWR CTRL IND CTRL IND DIMMING CTRL INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFO DISPLAY MODULE INSIDE REARVIEW MIRROR INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL INSTRUMENT PANEL CLUSTER INSTRUMENT PANEL LMP DIMMER SW SIG INSTRUMENT PANEL LMP DIMMING CTRL INT OFF MIST INTERCONNECT BUS 1 INTERCONNECT BUS 3 INTERCONNECT BUS 4 INTERCONNECT BUS 11 INTERCONNECT NETWORK BUS 3 INTERCONNECT NETWORK BUS 4 LOW SPD GMLAN SERIAL DATA INTERIOR LMP CTRL INTERLOCK LOOP SIG 1 L/GATE RELEASE LANE DEPARTURE IND LANE DEPARTURE WARNING LANE DEPARTURE WARNING IND LEFT AUX LEFT HEADLAMP LEFT LOW BEAM HEADLAMP LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR LATCH ASSEMBLY (CENTER REAR LEFT REAR EXTERIOR DOOR HANDLE ASSEMBLY LEFT REAR SEAT BELT BUCKLE LF DR AJAR BUS 3 SW SIG LF DR AJAR SW SIG LOGIC LF LOW LEVEL AUDIO SIG LF SPKR LF TURN SIG SPLY VOLT TAIL LP SPLY VOLT LR TURN SIG SPLY VOLT 7 1 LF WHEEL SPD SENS SIG LO REF LH AIR TEMP SENS SIG COOLANT TEMP SIG LIFT GATE AJAR SW SIG 1 LIFTGATE LATCH ASSEMBLY LIGHTING CTRL SW REF LINEAR INTERCO- NNECT NETWORK LINEAR INTERCONNECT LINEAR INTERCONNECT NETWORK 3 LINEAR INTERCONNECT NETWORK 11 LINEAR INTERCONNECT NETWORK BUS 1 LINEAR INTERCONNECT NETWORK BUS 9 LINEAR INTERCONNECT NTWRK 3 LINES SYSTEM LINES SYSTEM COMPUTER DATA LO REF LO REF DRIVER INFORMATION CENTER SW MINUS SIG LO SPD GM LAN SERIAL DATA LO SPD GMLAN LO SPD GMLAN SERIAL DATA LOGIC INSTRUMENT CLUSTER LOOP SIG 2 LOW 2 SERIAL DATA LOW GMLAN LOW GMLAN SERIAL DATA LOW REF LOW REF 5 VOLT REF LOW REF LOW REF LOW REF ACC PEDAL POSITION SIG 1 LOW REF ACC PEDAL POSITION SIG 2 LOW REF HVAC MODE SENS SIG LOW REF LOW REF LOW REF REAR DEFOG RLY CTRL LOW REF TEMP SIG 2 LOW REF TEMP SIG 9 LOW REFERENCE LOW REFR LOW SPD LOW SPD COOLING LOW SPD GMLAN SERIAL DATA LOW SPD GMLAN SERIAL DATA DISPLAY LOW SPD SERIAL DATA LOW SPEED COMPUTER DATA LINES GMLAN SERIAL DATA SYSTEM LOW SPEED GMLAN SERIAL DATA GROUND REAR PARK ASSIST DISABLE SIGNAL LOW TIRE PRESSURE IND LR DOWN CTRL DOWN LR DR AJAR SW SIG LR LOW LEVEL AUDIO SIG + LR SEAT BELT SW SIG LR SEAT BELT SW SIG RR SEAT BELT SW SIG LR SPKR LR UP CTRL LT LT MALFUNC- TION IND MALFUNCTION IND LO WASH FLUID IND CTRL MANAGMENT COMM ENABLE MANUAL SERVICE DISCONNECT MANUAL SERVICE DISCONNECT RECEPTABLE MANUAL SERVICE RECEPTABLE MAS AIR FLOW SENS SIG MID SPD GMLAN SERIAL DATA + MIRROR DIMMING MIRRORS SYSTEM MODE MTR LOW CTRL MODULE COOLING FAN MTR ANABLE MTR CTRL MTR ENABLE MTR FEED- BACK SIG MTR FEEDBACK SIGNAL NAV DISPLY RESET SIG NAVIGATION SYSTEM NEG STATUS NETWORK 9 NETWORK 11 NETWORK BUS 3 NETWORK BUS 4 NETWORK BUS 9 NETWORK BUS 9 LINEAR INTERCONNECT NOT USED NOT USED OF DASH) OF DRIVER'S DOOR) OF FRONT PASSENGER'S DOOR) OF LEFT REAR DOOR) OIL PRESS SW SIG OUT SPD HI SIG OUT OUT SPD LOW SIG OVERHEAD CONSOLE CONNECTORS) PARK AUTO OFF PARK BRK APPLY SW SIG PARK BRK RELEASE SW SIG PARK BRK SW SPLY VOLT PARK BRK APPLY SW VOLT REF PARKING BRAKE IND. PASS HTD VOLT PASS KNEE MOD HI CTRL PASS KNEE MOD LO CTRL PASSENGER AIR BAG OFF IND PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LATCH ASSEMBLY (CENTER REAR PASSENGER EXTERIOR DOOR HANDLE ASSEMBLY PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER OUTSIDE REARVIEW MIRROR GLASS PASSENGER OUTSIDE REARVIEW MIRROR GLASS RIGHT TURN PASSENGER PRESENCE DETECTION MODULE PASSENGER SEAT BELT BUCKLE PASSENGER SEAT BELT IND PASSENGER SEAT BELT SW SIG PORT DOOR SENS SIG PORT DOOR SW SIG FUEL DOOR RELEASE SW SIG PORT DOOR WAKEUP SIG POS STATUS POWER DISTRIBUTION SYSTEM POWER INVERTER MODULE POWER INVERTER MODULE ASSEMBLY CABLE COVER PRESS SENS SIG RADIO CONTROLS RADIO/ HVAC CONTROLS RADIO/HVAC CONTROLS RCV SIG REAR CLOSURE HANDLE SW OPEN SIG INTERCONNECT NETWORK BUS 1 REAR CONSOLE ACCESSORY POWER RECEPTACLE REAR DEFOG RLY CTRL REAR DEFOGGER GRID REAR DEFOGGER IND REAR DOME READING LAMPS REAR PARK ASSIST LED DISABLE SIG RELEASE SW VOLT REF REMOTE ENABLE SIG RES+ RF DR AJAR BUS 3 SW SIG RF DR AJAR SW SIG RF DRL SPLY VOLT RF LOW LEVEL AUDIO SIG RF SPKR RF TURN SIGNAL SW SIG WINDSHIELD WASHER SW SIG RF WHEEL SPD SENS SIG RIGHT AUX RIGHT HEADLAMP RIGHT LOW HEADLAMP BEAM RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE ASSEMBLY RIGHT REAR SEAT BELT BUCKLE RLY CTRL RR DOWN CTRL RR DR AJAR SW SIG RR LOW LEVEL AUDIO SIG + RR SEAT BELT SW SIG RR SPKR RR TURN LP FEEDBACK SIG IP LP DIMMING CTRL RR UP SIG RUN IGNITION 3 VOLTAGE RUN/CRANK IGN 1 VOLT RUN/CRANK IGNITION 1 VOLT RUN/CRNK IGN 1 VOLT SEAT BELT IND SEAT) SEEK SEEK SOURCE VOICE DOWN UP SEEK SOURCE VOICE DOWN SENS SIG SENS SIG LOW REF LOW REF SENS SIG SENS RTN SER DATA SERIAL DATA SERIAL DATA 2 SERIAL DATA + SERIAL DATA - SERIAL DATA + SERIAL DATA - SERIAL DATA + SERIAL DATA COMM ENABLE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA HI SPD GMLAN SERIAL DATA + SERIAL DATA LINEAR INTERCONNECT NETWORK BUS 9 SERIAL DATA LO SPD GMLAN SERIAL DATA LOGIC INSTRUMENT CLUSTER SERL DATA COMM ENBL SET- SHORTING BAR SHORTING BAR SEAT BELT ON IND SHORTING SHORTING BAR BAR SIDE OF DASH) SIDE OF REAR BUMPER) SIG A SIG B SIG C SIG GND SIG P SNSR SIG SOUND SYSTEMS SPLY VOLT SPORT MODE SW SIG SS 1 SS 2 STACK SERIAL DATA HIGH STACK SERIAL DATA LOW STACK SERIAL DATA SHIELD STATUS CTRL STATUS CTRL UNLOCK SIG STEERING WHEEL AIR BAG STORAGE + SUPPLY VOLTAGE SW OPN SIG SW REF LIGHTING CTRL SW SIG SW SIG 2 LOW REF SW SIG LF DR AJAR TCS/ ESC IND TELEPHONE VOICE SIG TEMP SENS COMM LO REF TEMP SENS SIG TFP 1 TFP 3 TFP 4 TFP 5 TP SENS 1 SIG LOW REF TP SENS 2 SIG TAC CTRL CLOSE TAC CTRL OPEN TRACTION CTRL IND TRANS IMS MODE SW A BIT SIG TRANS IMS MODE SW B BIT SIG TRANS IMS MODE SW C BIT SIG TRANS IMS MODE SW P BIT SIG TRANS SIG TRANSMISSION SHIFT LEVER TRUNK LMP CTRL TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM ANTI-THEFT SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM COMPUTER DATA LINES SYSTEM TWILIGHT SENTINEL SIG UNLOCK SIG UP CTRL UP NETWORK BUS 4 UP SIG VEHICLE SPD SIG VOICE RECOGNITION VOICE RECOGNITION AUDIO SIG VOL REF PARK BRK SW SIG VOL SEEK UP VOLT REF VOLTAGE AC LINE 1 VOLTAGE AC GROUND LOW SERIAL DATA W/ PARKING ASSIST W/ PARKING ASSIST ASSIST W/ PARKING ASSIST W/O PARKING ASSIST W/O PARKING W/O PARKING ASSIST WAKEUP DATA 2 WAKEUP SERIAL DATA 2 WAKEUP SERIAL DATA PORT DOOR RLY CTRL SERIAL DATA 2 WAKUP SERIAL DATA 2 COMMUNICATION ENABLE WINDSCRN TEMP SENS SIG WINDSHIELD WASH RLY CTRL WINDSHIELD WASH SW SIG WINDSHIELD WIP SW HI SIG WINDSHIELD WIP SW LO SIG WINDSHIELD WIPER SW HI SIG WIPER/WASHER SYSTEM