Wiring Diagrams for Saturn Astra I (2008-2009)

Compressor circuit Manual a/c circuit

Anti-lock brakes circuit

Forced entry circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Defoggers circuit

Electronic power steering circuit

Wiring diagram engine performance 1.8l vin 1

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlights circuit

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Power distribution circuit

Power door locks circuit

Electrochromic mirror circuit Power mirrors circuit

Heated seats circuit

Power top/sunroof circuit

Power windows circuit

Radio circuit

Ignition lock solenoid circuit Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

Transmission circuit

Trunk release circuit

Chime circuit Tire pressure monitoring circuit

Wiper/washer circuit

1 2 BATTERY POSITIVE VOLT BATTERY POSITIVE VOLT 12 VOLT REFERENCE 2 DOOR LOCK CONTROL 142 1550 BATTERY GROUND AIR CONDITIONING 1241 1202 842 SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE BRAKE FLUID LEVEL SENS SIG BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE DRIVER DOOR LOCK GENERATOR STARTER GENERATOR TURN ON SIG GROUND BATTERY POSITIVE VOLTAGE HORN SIG LEFT REAR DOOR LOCK LOW REFERENCE IGNITION VOLTAGE BATTERY POSITIVE VOLTAGE PASSENGER DOOR LOCK RIGHT REAR DOOR LOCK RUN IGNITION 3 VOLTAGE BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE STEERING WHEEL THEFT DETERRENT LOCK TRANS OIL TEMP SENS LOW REF GROUND GROUND BATTERY

379 5290 5291 61 5007 260 848 CRUISE CONTROL SYSTEM ENGINE CONTROLS SYSTEM 3740 3540 TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM AIR TEMPERATURE ACTUATOR BLOWER MOTOR BLOWER MOTOR RESISTOR ASSEMBLY BRAKE BOOSTER PUMP MOTOR DRIVER WINDOW MOTOR ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLING FAN ENGINE OIL PRESSURE GAUGE EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM ANTI-LOCKS BRAKES SYSTEM GROUND COOLING FAN MOTOR SUPPLY VOLTAGE 1 LEFT ENGINE COOLING FAN LEFT REAR WINDOW MOTOR LOW ENGINE OIL PRESSURE IND MODE ACTUATOR PASSENGER DRIVER WINDOW WINDOW MOTOR MOTOR PASSENGER WINDOW MOTOR REAR WASHER MOTOR CTRL REAR WINDOW WIPER MOTOR REAR WINDOW WIPER MOTOR RR TURN SIG LAMP SPLY VOLT LEFT BACKUP LAMP SPLY VOLT RECIRCULATION ACTUATOR RIGHT ENGINE COOLING FAN RIGHT REAR WINDOW MOTOR STARTER MOTOR SUNROOF MOTOR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR PARK RUN/CRANK IGNITION 1 VOLTAGE

COAX ANTENNA

CONTROL MODULE LO SPD SERIAL DATA DRIVER HEATED SEAT CONTROL MODULE ENGINE CONTROL MODULE HVAC CONTROL MODULE LOGIC PASSENGER HEATED SEAT CONTROL MODULE LOGIC POWER STEERING CONTROL MODULE POWER STEERING CONTROL MODULE STEERING COLUMN CONTROL MODULE SUNROOF CONTROL MODULE TRANSMISSION CONTROL MODULE WASHER FLUID LOGIC LEVEL SWITCH STEERING COLUMN CONTROL MODULE

AUXILIARY FUSE BLOCK FUSE 1 FUSE 2 FUSE 3 FUSE 3 FUSE 23 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 8 FUSE 7 FUSE 9 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 16 FUSE 17 FUSE 18 FUSE 20 FUSE 21 FUSE 21 FUSE 26 FUSE 22 FUSE 23 FUSE 24 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 32 FUSE 34 FUSE 35 FUSE 36 FUSE 38 FUSE 39 FUSE 40 FUSE FUSE BLOCK FUSE FUSE WINDSHIELD WIPER MOTOR CTRL HEATER FUSE HOT AT ALL TIMES FUSE 34 HOT AT ALL TIMES REAR FUSE BLOCK HOT AT ALL TIMES UNDERHOOD FUSE BLOCK HOT AT ALL TIMES UNDERHOOD FUSE BLOCK FUSE LOGIC FUSE 3 LOGIC FUSE FUSE LOGIC FUSE LO SPD GMLAN GMLAN SERIAL SERIAL DATA DATA LOGIC FUSE LOW SPD GMLAN SERIAL REVERSE DATA SW SIG P/S CONT FUSE REAR FUSE REAR FUSE BLOCK REAR FUSE LO SPD GMLAN GMLAN BLOCK SERIAL SERIAL DATA DATA REAR FUSE RADIO BLOCK REAR LOGIC FUSE LOW BLOCK SPEED GMLAN SERIAL DATA REAR ZONE MODULE SUPPLY 1 FUSE REAR ZONE MODULE SUPPLY 2 FUSE UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK FUSE UNDERHOOD FUSE BLOCK LOGIC

A/T W/ HEATER, M/T MIRROR HEATING ELEMENT

A/C REQUEST INDICATOR AUTOMATIC TRANSMISSION SHIFT LEVER POSITION INDICATOR CRUISE INDICATOR LOW COOLANT LEVEL INDICATOR PASSENGER AIR BAG ON/OFF STATUS INDICATOR RECIR- CULATION INDICATOR SHIFT LEVER POSITION INDICATOR

1733 195 INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM ACCESSORY VOLT INTERIOR LAMP CONTROL BACKUP LAMP CIRCUIT CARGO LAMP CENTER HIGH MOUNTED STOP LAMP DOME LAMP DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM STARTING/ CHARGING SYSTEM 3 1134 FOG LAMP IND FRONT FOG LAMP GROUND LEFT FRONT FOG LAMP SUPPLY VOLTAGE RIGHT FRONT FOG LAMP SUPPLY VOLTAGE HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM I/P COMPARTMENT LAMP INTERIOR LAMP CTRL LEFT FRONT DOOR COURTESY LAMP LEFT FRONT FOG LAMP LEFT FRONT REPEATER LAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT LICENSE LAMP LEFT PARK LAMP LEFT REAR SIDE MARKER LAMP LEFT TAIL LAMP LOGIC RH BACKUP BACKUP SPD LAMP LAMP GMLAN SPLY SPLY SERIAL VOLT B+ VOLT DATA MIRRORS, POWER TOPS, POWER WINDOWS SYSTEMS INTERIOR LIGHTS SYSTEM PARK LAMP IND RIGHT BRAKE LAMP SPLY VOLT LEFT BRAKE LAMP SPLY VOLT RIGHT FRONT FOG LAMP RIGHT FRONT REPEATER LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT LICENSE LAMP RIGHT PARK LAMP RIGHT REAR SIDE LEFT MARKER LICENSE LAMP LAMP RIGHT REAR SIDE MARKER LAMP RIGHT TAIL LAMP RUN/CRANK IGN 1 VOLT FRT FOG LAMP SW SIG I/P LAMP DIMMER SW SIG STOP LAMP SW SIG TRUNK LAMP CTRL

FUEL PUMP, SENDER ASSEMBLY WINDSHIELD WASHER FLUID PUMP WINDSHIELD WASHER PUMP CONTROL REAR WINDOW WASHER PUMP CONTROL WINDSHIELD WASHER PUMP CTRL

1 2 CLUTCH START SWITCH SIGNAL TURBO COOLING FAN RELAY CONTROL AUTOMATIC TRANSMISSION RELAY SHIFT LOCK CONTROL INDICATOR AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL INDICATOR RELAY DOOR LOCK RELAY DOOR UNLOCK RELAY REAR DEFROST RELAY RELAY (DUAL RELAY ENERGIZED RELAY ENERGIZED UNDERHOOD FUSE BLOCK FUSE 27 RELAY FUSE 32 RELAY RELAY TRUNK RELEASE RELAY

A/C REFRIGERANT PRESSURE SENSOR AMBIENT AIR TEMPERATURE SENSOR 1 AMBIENT AIR TEMPERATURE SENSOR 2 BRAKE PEDAL POSITION SENSOR DRIVER HEATED SEAT CUSHION TEMPERATURE SENSOR HEATED OXYGEN SENSOR LEFT INFLATABLE RESTRAINT FRONT END SENSOR PASSENGER HEATED SEAT CUSHION TEMPERATURE SENSOR RIGHT INFLATABLE RESTRAINT FRONT END SENSOR RIGHT SEAT POSITION SENSOR SENSOR SIGNAL SIG WINDSHIELD OUTSIDE MOISTURE SENSOR WINDSHIELD OUTSIDE MOISTURE SENSOR WINDSHIELD TIRE OUTSIDE PRESSURE MOISTURE MODULE SENSOR YAW, LATERAL ACCELEROMETER SENSOR

CENTER I/P SPEAKER LEFT REAR SPEAKER TWEETER SPEAKER

1 2 3 4 5 6 7 8 9 10 ABS BRAKE SWITCH SIGNAL A/C REQUEST SWITCH BLOWER MOTOR SWITCH BRAKE BRAKE BOOSTER FLUID WINDSHIELD PUMP LEVEL WIPER MOTOR SWITCH MOTOR BRAKE FLUID LEVEL SWITCH BRAKE PEDAL POSITION SWITCH CRUISE CONTROL PEDAL RELEASE SWITCH DEFOG SWITCH DELAY SWITCH DIMMER SWITCH DR DOOR AJAR SWITCH SIG DRIVER SEAT BELT SWITCH DRIVER WINDOW SWITCH EMERGENCY SWITCH ENGINE COOLANT LEVEL SWITCH ENGINE HOOD COOLANT AJAR LEVEL SWITCH SWITCH FUEL LEFT LEFT PUMP, REAR REAR SENDER WINDOW WINDOW ASSEMBLY SWITCH MOTOR HAZARD WARNING, ACCESSORY SWITCH HEADLAMP, PANEL DIMMER SWITCH HEATED SEAT SWITCH HAZARD WARNING, ACCESSORY SWITCH HIGH BEAM SWITCH HOOD AJAR SWITCH HORN SWITCH I/P MULTIFUNCTION SWITCH I/P TIRE MULTI- PRESSURE FUNCTION MODULE SWITCH IGNITION LOCK CYLINDER CONTROL SWITCH IGNITION LOCK PARK CYLINDER POSITION CONTROL SWITCH SWITCH IGNITION SWITCH KEY-IN IGNITION SWITCH LEFT REAR WINDOW SWITCH LIFTGATE LEFT RELEASE TAIL SWITCH LAMP LIFTGATE RELEASE SWITCH LOGIC HEADLAMP, PANEL DIMMER SWITCH LOGIC I/P MULTI-FUNCTION SWITCH MODE SWITCH OFF KEY IN IGNITION SWITCH ONSTAR SWITCH PARK BRAKE SWITCH PARK POSITION SWITCH PARK/NEUTRAL POSITION SWITCH PASSENGER PASSENGER WINDOW DOOR LOCK SWITCH PASSENGER SEAT BELT SWITCH PASSENGER WINDOW SWITCH PHONE SWITCH RECIR- CULATION SWITCH RES/ACCEL ON/OFF SWITCH SWITCH REVERSE SW SIG FUEL INJECTION CONTROL ABS BRAKE SWITCH SIGNAL RIGHT REAR WINDOW SWITCH RIGHT RIGHT RIGHT REAR REAR REAR WINDOW WINDOW DOOR SWITCH MOTOR LOCK RIGHT STEERING WHEEL CONTROL SWITCH RUN/CRANK IGNITION 1 VOLTAGE PARK BRAKE SWITCH SIGNAL SET/DECEL SWITCH STOP LAMP SWITCH SUNROOF SHADE SWITCH SUNROOF SWITCH TEMPERATURE CONTROL SWITCH TURN SIGNAL SWITCH WINDSHIELD WASHER FLUID LEVEL SWITCH WINTER MODE SWITCH WIPER SWITCH

1/2-3/4 SHIFT SOLENOID VALVE AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID LEFT HIGH BEAM HEADLAMP SOLENOID LEFT HIGH LEFT BEAM POSITION SOLENOID LAMP HEADLAMP NEUTRAL CONTROL SOLENOID VALVE RIGHT HIGH BEAM HEADLAMP SOLENOID RIGHT HIGH RIGHT BEAM POSITION SOLENOID LAMP HEADLAMP

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PPL WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/WHT WIRE DK GRN WIRE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE KEYPAD GREEN LED IND KEYPAD GREEN LED LOW REF KEYPAD SIG KEYPAD RED LED WIRE KEYPAD SIG LOW REF IGN VOLT GREEN LED NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/PPL WIRE ORG/VIO WIRE ORG/WHT WIRE ORG/YEL WIRE PNK 4 140 1550 WIRE PNK WIRE PPL/BLK WIRE PPL/BRN WIRE PPL/DK GRN WIRE RED LED IND WIRE RED LED WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE VIO WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/DK GRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 PPL 1 2 3 4 5 6 7 8 9 10 11 12 SW CLOSE SIG SW OPEN SIG OPEN/CLOSED SIG 1 2 3 4 5 IGN SER DATA + SER DATA - 1 2 3 4 STAGE 1 LOW CTL STAGE 1 HIGH CTL STAGE 2 LOW CTL STAGE 2 HIGH CTL 1 2 12 8 TELEPHONE VOICE SIG LOW REF CELLULAR TELEPHONE SIG AUX AUDIO SCREEN 2 1 2 B+ GND 1 2 LO SPD GMLAN SERIAL DATA 3 DOOR 3 DOOR 5 DOOR 1 6 3-DOOR 5-DOOR 5 DOOR 5 DOOR 3 DOOR 5 DOOR 3 DOOR 1 6 5 DOOR 5 DOOR 5 DOOR ONLY 5-VOLT REFERENCE 6 42 REAR DEF SW REAR DEF RLY CTRL 7 5 8 9 10 11 2 LED DIMMING SIG 11 12 13 14 LOW SPEED GMLAN SERIAL DATA 12 VOLT REFERENCE 3 16 34 B+ CLASS 2 34 40 11 38 VOICE SIG LOW REF TELEPHONE SIG AUDIO SCREEN 2 39 539 POWER DISTRIBUTION SYSTEM 43 36 GND OIL LVL SW SIG 55 39 FUEL LVL SENS SIG SIG GND 636 342 61 INSTRUMENT CLUSTER SYSTEM DOOR LOCKS SYSTEM INSTRUMENT CLUSTER SYSTEM 1361 1361 SEATS SYSTEM 2500 2501 5267 COMPUTER DATA LINES SYSTEM 5968 842 28 17 DOOR LOCKS SYSTEM (OR * - INFORMATION NOT AVAILABLE +B +B +B A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RLY CONTROL A/C COMPRESSOR CLUTCH RLY CONTROL A/C COMPRESSOR CLUTCH SUPPLY VOLTAGE OUTSIDE AMBIENT AIR TEMP SENS SIG A/C REQUEST SIGNAL AUTO LED A/T, MANUAL A/C ABS IND. AIR BAG IND AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM TRANSMISSIONS SYSTEM AUTO PARK HEAD AUTO PARK OFF HEAD AUTOMATIC TRANSMISSION AUXILIARY AUDIO SCREEN 2 B+ B+ GND B+ B- BATT POSITIVE VOLT BATT POSITIVE VOLT HAZ SW TURN FLASHER CTRL BATT POSITIVE VOLT LO SPD GMLAN SERIAL DATA BRAKE IND CELLULAR TELEPHONE VOICE SIG CHARGE IND CHARGING IND CHMSL SPLY VOLT CIGAR LIGHTER COMFORT CLOSE SIG COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM POWER WINDOWS SYSTEM COMPUTER DATA LINES SYSTEM WIPER/ WASHER SYSTEM STARTING/ CHARGING SYSTEM COOLING FANS SYSTEM COOLING FANS SYSTEM STARTING/CHARGING SYSTEM COOLING FANS SYSTEM COURTESY/ READING LAMPS CRUISE CONTROL CLUTCH PEDAL CRUISE CONTROL SET/ CRUISE CONTROL SYSTEM CRUISE IND DEFOG IND DEFOGGER SYSTEM DLC CLASS 2 SERIAL DATA DOOR AJAR IND DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM COMPUTER DATA DOOR UNLOCK CONTROL DRIVER BACK HEATED SEAT ELEMENT DRIVER CUSHION HEATED SEAT ELEMENT DRIVER INFLATABLE RESTRAINT ROOF RAIL MODULE DRIVER OUTSIDE REARVIEW MIRROR DRIVER SEAT BELT PRETENSIONER DRV DR AJAR SW SIG DRV DR LK SIG DRV SEAT BELT SW SIG DUAL FAN DUAL SINGLE ELECTRONIC POWER STEERING SYSTEM ELECTRONIC POWER STEERING SYSTEM 1540 2501 2501 2500 EMERGENCY DOOR UNLOCK CTRL LOW SPEED GMLAN SERIAL DATA EMERGENCY IND EVAP CANISTER PURGE TAC CLOSE TAC CLOSE IGNITION CONTROL 4 IGNITION CONTROL 4 FRT FOG LP SW SIG FUEL INJECTORS FUEL WARNING GAUGE GLMAN SERIAL DATA - GLMAN SERIAL DATA - GMLAN SERIAL DATA GMLAN SERIAL DATA - GMLAN SERIAL DATA + GND IGN GROUND DISTRIBUTION SYSTEM H SPD GMLAN + H SPD GMLAN - IGN LCK SW HAZ SW SIG HAZ SW TURN FLASHER CTRL HDLP LO BEAM HDLP SW PRK LP SIG HEADLAMP SW PARK LP SIG HEADLIGHTS SYSTEM HEATED SEAT HIGH IND HEATED SEAT LOW IND HEATED SEAT TEMPERATURE IND HI SPD HI SPD GMLAN SERIAL DATA HI SPD HI SPD LOW LOW HI SPD GMLAN SPD SPD GMLAN GMLAN SERIAL HI SPEED GMLAN HIGH BEAM IND HIGH HIGH SPEED SPEED GMLAN GMLAN SERIAL SERIAL LOW SIG DATA + DATA - REF HIGH SPEED COOLING LOW SPEED COOLING HIGH SPEED GMLAN SERIAL DATA BUS + HORNS SYSTEM HOT AT ALL TIMES HOT W/ HVAC CONTROL ASSEMBLY I/P LP DIMMER SW SIG IGN IGN ILLUMINATION IND INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE INSTRUMENT CLUSTER SYSTEM KEY IN IGNITION LATCH SIG LIFTGATE LED DIMMING SIG LED DIMMING SIG GND GND LEFT AUXILIARY AUDIO SIG 2 RIGHT AUXILIARY AUDIO SIG 2 LEFT FRONT LEFT FRONT DOWN SIG LEFT FRONT UP SIG LEFT HEADLAMP LEFT INFLATABLE RESTRAINT SIDE IMPACT MODULE LEFT LOW BEAM HEADLAMP LEFT REAR DOWN SIG LEFT REAR UP SIG LEFT SUNSHADE LEFT TURN IND LF FOG LP SPLY VOLT LF TURN SIG LP SPLY VOLT LF TURN SIG SW SIG LH HDLP HI BEAM SPLY VOLT LH HDLP LO BEAM SPLY VOLT LH LOW LH LR BRK TURN LP SIG LP SPLY SPLY VOLT VOLT LH PARK LP SPLY VOLT LH TURN SIG LP SPLY VOLT LICENSE SPLY VOLT SIG LIFT GATE AJAR SW SIG 1 LIFT GATE LATCH ASSEMBLY LIFTGATE LATCH LIFTGATE LATCH ASSEMBLY LINES SYSTEM LK SIG LK SIG PASS DR LO SPD LO SPD GMLAN SERIAL DATA LO SPD SERIAL DATA LO-SPEED SERIAL DATA LOGIC LO SPD GMLAN SENS SERIAL SIG DATA LOGIC LOW SPD GMLAN SERIAL DATA LOGIC PARK LO SPD BRAKE GMLAN SW SIG SERIAL DATA LOGIC RF TURN SIG LP SPLY VOLT LOGIC STEERING WHEEL MODULE LOW LOW SPD SPD GMLAN GMLAN SERIAL SERIAL DATA DATA LOW OFF LOW REF LOW REF SHIFT SOL CTRL 4 TRANS PRESS SOL LOW REFERENCE LOW REFERENCE LOW REFERENCE LOW SPD GMLAN SER DATA LOW SPEED COOLING FAN LOW SPEED GMLAN SER DATA LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LOW SPEED SERIAL DATA LOW TIRE PRESSURE IND LR DR LR DR AJAR SW SIG M/T A/T M/T, MANUAL A/C MALFUNCTION IND MID SPD GMLAN SERIAL DATA + MID SPEED GMLAN SERIAL DATA MIRRORS SYSTEM MTR CTRL OFF AUTO PARK OFF I/P LP DIMMER SW SIG OIL LEVEL IND OIL PRESS SW SIG ONSTAR IND ONSTAR INTERFACE ONSTAR INTERFACE MODULE ONSTAR KEYPAD OVERHEAD CONSOLE COURTESY/ READING LAMPS PARK BRAKE SW SIG PARK LAMPS IND PASS DRIVER PASS SEAT BELT SW SIG PASSENGER AIR BAG OFF IND PASSENGER AIR BAG ON IND PASSENGER BACK HEATED SEAT ELEMENT PASSENGER CUSHION HEATED SEAT ELEMENT PASSENGER INFLATABLE RESTRAINT ROOF RAIL MODULE PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER PASSENGER CUSHION HEATED HEATED SEAT CONTROL SEAT ELEMENT MODULE PASSENGER SAFETY BELT IND PASSENGER SEAT BELT LOGIC IND PASSENGER SEAT BELT PRETENSIONER PHONE IND POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM POWER WINDOW COMFORT CLOSE HOOD AJAR SW SIG POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM ANTI-THEFT SYSTEM RAIN SENSE SIGNAL 1 REAR CLOSURE HANDLE SW REAR DEFOG ELEMENT SUPPLY VOLTAGE REAR DEFOG SW REAR WINDOW DEFOGGER GRID REF 2 REF 3 RF DOOR AJAR SW SIG LR DOOR AJAR SW SIG RR DOOR AJAR SW SIG RF DR AJAR SW SIG RF FOG LP SPLY VOLT RF TURN SIG SW SIG RH BRK LP SPLY VOLT RH HDLP HI BEAM SPLY VOLT RH HDLP LO BEAM SPLY VOLT RH PARK LP SPLY VOLT RH TURN SIG LP SPLY VOLT RIGHT FRONT RIGHT FRONT DOWN SIG RIGHT FRONT TURN SIGNAL SW SIG LEFT FRONT TURN SIGNAL SW SIG RIGHT FRONT UP SIG RIGHT HEADLAMP RIGHT INFLATABLE RESTRAINT SIDE IMPACT MODULE RIGHT LOW BEAM HEADLAMP RIGHT REAR RIGHT REAR DOWN SIG RIGHT REAR UP SIG RIGHT SUNSHADE RIGHT TURN IND RIGHT VEHICLE COMMUNICATION INTERFACE MODULE RLY SIG LK RR DR - RR DR AJAR SW SIG RR TURN SIG LP SPLY VOLT RUN IGNITION 3 VOLTAGE RUN IGNITION 3 VOLTAGE RUN/CRANK IGN 1 VOLT 4 5 6 7 8 9 10 11 12 GND RUN/CRANK IGNITION 1 VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE RUN/CRANK IGNITION 1 VOLTAGE SEAT BELT IND SEAT BELT IND CTRL SEATS SYSTEM SECURITY IND SENS LOW REF SIG SENS LOW SIG REF SENS SIG SERIAL B+ DATA SHIFT SOL CTRL 4 SHIFT SOL VOLT 3 SHIFT SOL VOLT 2 SHORTING BAR SIDE MARKER/LICENSE SPLY VOLT SIG SIG GND SIGNAL GND SINGLE FAN STAGE 1 LOW CONTROL STAGE 1 HIGH CONTROL STAGE 2 LOW CONTROL STAGE 2 HIGH CONTROL STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STEERING COLUMN) STEERING WHEEL MODULE SUNROOF SHADE MODULE SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM POWER DISTRIBUTION SYSTEM SUPPRESSION DISABLE SW SUPPRESSION IND CTRL DISABLE SW SIG SW SIG AJAR TIRE INFLATION MONITOR RESET SW SIG TIRE PRESSURE IND TIRE PRESSURE MODULE TIRE PRESSURE MONITOR MODULE TRANS SW SIG 1 TRANS SW SIG 2 TRANS SW SIG 3 TRANS SW SIG 4 GROUND TRIP ODOMETER TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLK RLY SIG UP SHIFT IND VSC IND W/ PREMIUM W/ SPOILER, SUNROOF W/O SPOILER, SUNROOF WINDSHIELD WASHER FLUID LEVEL SENS WINTER MODE IND WINTER MODE SW SIG WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM