Wiring Diagrams for Pontiac Solstice I (2005-2009)

Compressor circuit Heater circuit

2.0l vin m turbo, manual a/c circuit

2.4l vin b, manual a/c circuit

2.0l, anti-lock brakes circuit

2.4l vin 5, anti-lock brakes circuit

Anti-theft circuit

Body control modules circuit

Computer data lines circuit

2.0l vin m turbo, cooling fan circuit

2.4l vin b, cooling fan circuit

2.0l, cruise control circuit

2.4l vin 5, cruise control circuit

Defoggers circuit

Wiring diagram engine performance 2.0l vin m

Wiring diagram engine performance 2.4l vin b

Back-up 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

Power mirrors circuit

2-way adjustable power seat circuit

Power top/sunroof circuit

Power windows circuit

Radio circuit, with amplifier Radio circuit, without amplifier Satellite radio circuit

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

A/t circuit

Trunk release circuit

Warning systems circuit

Wiper/washer circuit

1 2 3 4 5 6 7 8 9 10 11 12 13 13 14 BATTERY INST PANEL LMP SPLY 1 2 3 4 5 6 7 8 BATTERY INST PANEL LMP SPLY ANTI-LOCK BRAKES SYSTEM APPROXIMATELY 40.5 CM FROM HORN BREAKOUT) AUDIO AMPLIFIER BATTERY POSITIVE VOLTAGE BATTERY POSITIVE VOLTAGE RF WHEEL SPEED SEN LOW REF RF WHEEL SPEED SEN SIG BATTERY SEVER ACTIVE CHARGING SYSTEM ACTIVE STARTING DISABLED DR LOCK CTRL DR LOCK/ UNLOCK SIG DR LOCK/ UNLOCK SIG DRV DR LOCK RLY UNLOCK CTRL EVAP VENT SOL CTRL START RLY COIL GENERATOR FIELD DUTY CYCLE SIGNAL GENERATOR TURN ON SIGNAL HORN RLY CTRL HORN RLY CTRL HEADLAMP SW ON SIG FRONT FOG LAMP SW SIG HEADLAMP SW OFF SIG IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INFLATABLE RESTRAINT STEERING WHEEL COIL INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INFLATABLE RESTRAINTS STEERING WHEEL MODULE COIL LOW REF FUEL PMP RLY CTRL LOW REF START RLY COIL CTRL MAF SENS SIG STARTER RLY COIL CTRL STEERING WHEEL MODULE COIL TERMINATOR RESISTOR TR SW B TR SW C LOW REF BATTERY WIPER/WASHER SYSTEM INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM

(AT LEFT FRONT CORNER OF ENGINE COMPARTMENT, MOUNTED ON FRAME RAIL, (AT LEFT FRONT CORNER OF ENGINE COMPT, MOUNTED ON FRAME (IN ENGINE HARNESS, APPROXIMATELY 3 CM (IN ENGINE HARNESS, APPROXIMATELY 4.5 CM (IN ENGINE HARNESS, APPROXIMATELY 4.5 CM FROM (ON RIGHT FRONT CORNER OF ENGINE ACTUATOR SOLENOID B+ PUMP MOTOR CONTROL BRAKE BOOSTER PUMP MOTOR CORNER OF ENGINE COMPT) CORNER OF ENGINE COMPT, NEAR BRAKE MASTER CYLINDER) CORNER OF THE ENGINE COMPT) COURTESY LAMPS SUPPLY VOLTAGE DOOR LOCK ACTUATOR LOCK CONTROL DOOR LOCK ACTUATOR UNLOCK CONTROL DRIVER DOOR LOCK ACTUATOR ENGINE COMPT) ENGINE COMPT, MOUNTED ON FRAME RAIL) ENGINE CONTROLS SYSTEM ENGINE CONTROLS, TRANSMISSIONS SYSTEMS ENGINE CONTROLS, TRANSMISSIONS SYSTEMS POWER WINDOWS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE COOLING FAN FOLDING TOP COVER ACTUATOR PASSENGER DOOR LOCK ACTUATOR PASSENGER DOOR LOCK ACTUATOR (INSIDE CENTER PUMP MOTOR CTRL REAR COMPARTMENT LID RELEASE ACTUATOR REAR COMPT LOCK ACTUATOR UNLOCK REDUCED ENGINE POWER CHECK GAS CAP RR STOP/TURN LMP SUPPLY VOLTAGE DRV DR LOCK ACTUATOR UNLOCK CTRL WINDSHIELD WIPER MOTOR ASSEMBLY

1 2 COAX ANTENNA SIG ANTENNA SIG COAX ANTENNA SIG DIGITAL RADIO ANTENNA RADIO ANTENNA SATELLITE ANTENNA

HVAC CONTROL MODULE HVAC CONTROL MODULE THEFT DETERRENT MODULE THEFT DETERRENT CONTROL MODULE

A/C FUSE A/C FUSE 22 ABS FUSE ABS FUSE 44 ABS FUSE 57 ABS FUSE 61 AIR BAG FUSE AIR BAG FUSE 13 AMP FUSE AMP FUSE 6 BCM 2 FUSE BCM 2 FUSE 6 BCM 3 FUSE BCM 3 FUSE 4 BCM FUSE BCM FUSE 7 CAN VENT FUSE CAN VENT FUSE 64 CLSTR FUSE CLSTR FUSE 7 CRNK FUSE DLC FUSE DLC FUSE 29 DR LCK FUSE DR LCK FUSE 26 DRL FUSE DRL FUSE 49 ECM FUSE 42 ECM FUSE 42 EMISSIONS FUSE 33 ECM TRANS FUSE 43 ECM/ TCM FUSE 25 ECM/TCM FUSE ECM/TCM FUSE 25 ECM/TRANS FUSE ECM/TRANS FUSE 43 I/P IGN FUSE 62 EMISSIONS FUSE EMISSIONS FUSE 33 TURBO FUSE 41 EMPTY SWC BKLT FUSE 28 ENG COOL FAN FUSE 1 EPS/STR WHL CNTRL FUSE FOG LAMP FUSE FOG LAMP FUSE 53 FUEL PUMP FUSE FUEL PUMP FUSE 13 FUSE 1 FUSE 8 FUSE 10 FUSE 31 FUSE 40 FUSE 46 HORN FUSE HORN FUSE 60 HOT AT ALL TIMES TRUNK FUSE 11 HVAC/ IP IGN FUSE HVAC/ IP IGN FUSE 15 HVAC/ IP IGN FUSE 16 HVAC/IP IGN FUSE I/P IGN FUSE 62 I/P IGN FUSE 62 ECM/TRANS FUSE 43 INJ IGN MDL FUSE 45 INT LIGHT FUSE INT LIGHT FUSE 27 INT LIGHTS FUSE 27 IP IGN FUSE LT HI BEAM FUSE 63 LT LO BEAM FUSE 65 MIR FUSE MIR FUSE 21 OUTLET FUSE BATT PARK LAMPS FUSE PRK LAMPS FUSE 69 PWR WNDW FUSE 29 RDO FUSE RDO FUSE 23 REAR DEFOG FUSE REAR DEFOG FUSE 2 RETAINED ACC PWR FUSE SPLY VOLT RT HI BEAM FUSE 67 RT LO BEAM FUSE 66 S BAND ONSTAR/PKE FUSE 56 S BAND ONSTAR/RKE FUSE S BAND ONSTAR/RKE FUSE 56 SDM FUSE SDM FUSE 24 TRUNK FUSE TRUNK FUSE 11 UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (IN RIGHT REAR UNDERHOOD FUSE BLOCK (IN RIGHT REAR CORNER OF UNDERHOOD FUSE BLOCK (IN THE RIGHT REAR WPR FUSE WPR FUSE 15 WPR FUSE 59

DEFOGGER INDICATOR INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR PASSENGER SEAT BELT INDICATOR CONTROL

20 400 1039 2501 840 EXTERIOR LIGHTS SYSTEM 71 44 54 592 1969 317 DRL RLY CTRL HIGH BEAM RLY CTRL FOG LAMP RLY CTRL 379 20 EXTERIOR LIGHTS SYSTEM 1140 8 INTERIOR LIGHTS SYSTEM (IN FORWARD LAMP HARNESS, APPROXIMATELY 10 CM FROM AIR CONDITIONING, ANTI-THEFT SYSTEMS INTERIOR LIGHTS SYSTEM BACK UP LAMP BACK-UP LAMP RLY CTRL BCK-UP LAMP COURTESY LAMP CTRL CRUISE CONTROL SYSTEM TRANSMISSIONS SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM HIGH BEAM IND FOG LAMP IND INST PANEL LAMP SPLY INTERIOR LIGHTS LEFT BACK-UP LAMP LEFT FRONT FOG LAMP LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT PARK/TURN LAMP LEFT MARKER LAMP LEFT TAIL/ STOP/ TURN SIGNAL LAMP LEFT TURN SIG LAMP SPLY VOLT LICENSE LAMP LOW FUEL WARNING LAMP IND LR STOP/TURN LMP SUPPLY VOLTAGE COURTESY LAMP CONTROL MALFUNCTION IND LAMP MALFUNCTION IND LAMP LOGIC OIL LEVEL IND LAMP PARK LAMP RLY CTRL PARK LAMP SPLY VOLT PARK LAMP SUPPLY VOLTAGE REAR COMPARTMENT LAMP REAR COMPT LAMP RF DR AJAR SW SIG GND LF DR AJAR SW SIG REAR COMPT AJAR RIGHT BACK-UP LAMP RIGHT FRONT FOG LAMP RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT PARK/TURN LAMP RIGHT MARKER LAMP RIGHT TAIL/ STOP/ TURN SIGNAL LAMP STOP LAMP SPLY VOLT

(CONNECTED TO FUEL PUMP, FUEL PUMP, SENDER ASSEMBLY WINDSHIELD WASHER FLUID PUMP WINDSHIELD WASHER PUMP CONTROL

A/C CLTCH RELAY 15 A/C CLUTCH RELAY BACK-UP LAMP RELAY CONTROL BCK-UP LAMP RELAY 28 BLOWER MOTOR HIGH SPEED RELAY COOL FAN 1 RELAY 50 COOL FAN 2 RELAY 24 CRNK RELAY CRNK RELAY 34 DOOR LOCK PCB RELAY DOOR LOCK PCB RELAY LOGIC DOOR UNLOCK PCB RELAY DR DOOR UNLOCK PCB RELAY DRL RELAY DRL RELAY 48 FOG LAMP RELAY FOG LAMP RELAY 54 FOG LAMP RELAY CONTROL FUEL PUMP RELAY FUEL PUMP RELAY 19 HI BEAM RELAY HI BEAM RELAY 72 HORN RELAY HORN RELAY 55 HORN RELAY CONTROL GROUND HOT W/ RAP RELAY ENERGIZED HOT W/ RUN/ CRANK RELAY ENERGIZED HOT W/ RUN/CRANK RELAY ENERGIZED HOT W/ RUN/CRNK RELAY 51 ENERGIZED HVAC RELAY HVAC RELAY 30 INADVERTENT LOAD CONTROL PCB RELAY LO BEAM RELAY 71 LOW BEAM RELAY PARK LAMPS RELAY PASS SEAT BELT IND REAR DEFOG RELAY CONTROL PRK LAMPS RELAY 68 PWR/TRN RELAY 26 RAP RELAY REAR DEFOG RELAY REAR DEFOG RELAY 14 REAR DEFOG RELAY 14 FUEL PUMP RELAY 19 RUN/ CRANK RELAY RUN/CRANK RELAY COIL CONTROL RUN/CRNK RELAY 51 S ROOF SPARE FUSE PWR WNDW FUSE DRIVER DOOR UNLOCK PCB RELAY TRUNK RELEASE RELAY TRUNK RELEASE RELAY 18 TRUNK RELSE RELAY 18 VAC PUMP RELAY WINDSHIELD WIPER RELAY CONTROL WPR RELAY 52 WPR RELAY 70

FUEL PRESSURE SENSOR INPUT SPEED SENSOR OUTPUT SPEED SENSOR OUTSIDE AIR TEMPERATURE SENSOR BREAKOUT) PNK SENSOR SERIAL DATA WIRE SENSOR SIG DATA BUS + DATA BUS - SENSOR SIGNAL SENSOR VOLTAGE SENSOR SIGNAL SENSOR VOLTAGE SENSOR SIGNAL TFT SENSOR SIG

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

A/C SWITCH AUXILIARY POWER OUTLET HAZARD SWITCH BLOWER SWITCH BRAKE FLUID LEVEL SWITCH CRUISE CONTROL SWITCH SIGNAL DEFOG SWITCH DELAY SWITCH DRIVER DOOR LOCK SWITCH DRIVER SEAT ADJUSTER SWITCH DRIVER WINDOW SWITCH DRIVER WINDOW SWITCH DRIVER DOOR LOCK SWITCH ENGINE COOLANT LEVEL SWITCH FOG LAMP SWITCH HAZARD SWITCH HAZARD SWITCH SIG REAR COMPT LOCK ACT UNLOCK SECURITY IND SPLY VOLT HEADLAMP SW SIG HEADLAMP DIM SW HIGH BEAM SIG PARK LAMP SWITCH ON SIG HORN SWITCH I/P DIMMER SWITCH IGNITION SWITCH KEY-IN IGNITION SWITCH KEY-IN SWITCH LEFT STEERING WHEEL CONTROL SWITCH MIRROR CONTROL SWITCH MODE SWITCH OUTSIDE REARVIEW MIRROR SWITCH PARK SWITCH PASSENGER DOOR LOCK SWITCH PASSENGER WINDOW SWITCH PASSENGER WINDOW SWITCH INSIDE REARVIEW MIRROR REAR COMPARTMENT LID AJAR SWITCH REAR COMPARTMENT LID RELEASE SWITCH REAR DEFOG SWITCH RECIRCULATION SWITCH RIGHT STEERING WHEEL CONTROL SWITCH RIGHT/LEFT MIRROR SELECT SWITCH TEMPERATURE CONTROL SWITCH TURN SIGNAL/ MULTI-FUNCTION SWITCH TURN SIGNAL/ MULTIFUNCTION SWITCH WASHER SWITCH WINDSHIELD WIPER MOTOR PARK SWITCH SIGNAL WINDSHIELD WIPER SWITCH LOW PULSE SIG WINDSHIELD WIPER/WASHER SWITCH WIPER SWITCH

1-2 SHIFT SOLENOID VALVE 2-3 SHIFT SOLENOID VALVE 4-5 SHIFT SOLENOID VALVE LEFT FRONT INLET SOLENOID VALVE LEFT FRONT OUTLET SOLENOID VALVE LEFT REAR OUTLET SOLENOID VALVE OSS HIGH SIG OSS LOW SIG PC SOL VALVE CTRL TCC SOL ACC VOLT GROUND PPL PC SOL SHIFT SOL VALVE RIGHT FRONT INLET SOLENOID VALVE RIGHT LEFT FRONT REAR INLET SOLENOID VALVE OUTLET SOLENOID VALVE RIGHT REAR OUTLET SOLENOID VALVE RIGHT REAR INLET SOLENOID VALVE SHIFT SOL VALVE SHIFT SOL VALVE GMLAN SER DATA+ GMLAN SER DATA- PPL SOL VALVE CTRL SOLENOID VALVES SUPERCHARGED BOOST CONTROL SOLENOID TURBO BYPASS VALVE CONTROL SOLENOID

292 339 651 DEFOGGER SYSTEM PNK WIRE (OR RED/ WIRE ACC VOLT IGN 1 VOLT BATT PNK WIRE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/WHT WIRE CLUTCH PRES CTRL IGN 1 VOLT A/T ISS HIGH SIG A/T ISS LOW SIG PNK WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/RED WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT PNK WIRE NCA WIRE OFF PNK WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK 3 4 5 WIRE PNK IGN 1 VOL WIRE PNK IGN 1 VOLT WIRE PNK IGNITION 1 VOLTAGE WIRE PNK PNK 1 2 3 4 WIRE PNK PNK 6 7 WIRE PNK PNK IGN 1 VOLT IGN 1 VOLT WIRE PNK PNK IGN 1 VOLTAGE SENS SERIAL DATA I/P MDL SW SIG GROUND IND CTRL WIRE PNK PNK WIRE PNK RADIO ON SIG WIRE PNK RUN/CRANK IGN 1 VOLTAGE 1 1 WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE TAN WIRE TAN/BLK WIRE TAN/ORG WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

2.0L 2.0L 2.0L 2.0L 2.4L 2.0L A/T 2.0L M/T 2.0L W/ M/T 2.4L 2.4L 2.0L 2.4L W/ M/T 6 7 8 9 10 11 PPL 9 10 11 12 13 13 14 GMLAN SERIAL DATA 9 44 9 36 LOW REF FUEL LVL SENS SIG PPL 12 18 54 18 MIL CTRL ACC VOLT 24 48 88 89 39 90 TAC MTR CTRL 1 TAC MTR CTRL 2 LOW REF TP SEN SIG 2 35 55 49 LOW REF ECT SENS SIG LOW SPD RLY CTRL 37 35 49 36 33 47 PPL LOW REF 42 55 66 67 SERIAL DATA BUS + SERIAL DATA BUS - VSS HIGH SIG VSS LOW SIG 44 82 LOW REF ECT SENS SIG 46 44 COOLING FAN SPD CTRL CLUTCH RLY CTRL 47 48 25 34 49 15 PPL LOW REF 53 33 44 28 66 67 DATA BUS + DATA BUS - 54 53 HI SPD RLY CTRL CLUTCH RLY CTRL 57 55 RLY CTRL AJAR SW SIG 59 18 31 2 20 LOW REF 59 18 31 9 67 66 5 LOW REFERENCE 72 68 REAR DEFOG RLY CTRL REAR DEFOG SW SIG 73 11 12 29 44 64 66 GND TAC MTR CTRL 1 TAC MTR CTRL 2 LOW REF 193 762 DEFOGGER SYSTEM 459 473 1310 447 AIR CONDITIONING SYSTEM COOLING FANS SYSTEM 2368 1272 1274 1164 6289 COOLING FANS SYSTEM (8 GA- (APPROXIMATELY 8 (AT LEFT FRONT CORNER OF (AT REAR OF VEHICLE, ON OUTSIDE OF RIGHT (IN I/P BODY HARNESS, APPROXIMATELY 16.5 CM (IN I/P BODY HARNESS, APPROXIMATELY 31 CM (IN I/P BODY HARNESS, APPROXIMATELY 74 CM FROM (IN PASSENGER COMPT, BEHIND LOWER RIGHT (IN REAR CHASSIS HARNESS, APPROXIMATELY 7.5 CM +B +B +B A/C CLUTCH RLY COOL FAN RLY CTRL A/C COMP CLUTCH RLY A/C IND A/C PRES SIG A/C REFRGERENT SENS VSS LOW SIG ACC VOLT HI SPD SER DATA + PPL A/C REQUEST SIG A/C SW SIG A/T M/T A/T SHIFT LCK CTRL SPLY VOLT ABS IND. ACC VLT SIG ACC VOLT ACCESSORY STEERING AIR BAG IND AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM INSTRUMENT CLUSTER SYSTEM ANTI-THEFT SYSTEM APP SEN 1 FTP SENS SIG APP SEN 2 APP SENS 2 SIG APP SNSR 1 SIG APP SNSR 2 SIG LOE REF APP SNSR 2 SIG LOW REF APPROXIMATELY 10 CM FROM HVAC MODULE BREAKOUT) APPROXIMATELY 13.5 CM AUTO PARK AUTOMATIC TRANSMISSION AUXILIARY POWER OUTLET B+ SPLY VOLT IGN 1 VOLT IGN 1 VOLT BACK OF CENTER CONSOLE) BARE DRAIN BATT POS VOLT BOOST VACUUM SENS BRAKE IND BRAKE PEDAL POSITION SNSR SIG BREAKOUT) CAMSHAFT SENS CASE GND CHARGE IND CHARGING CIRCUIT CHARGING IND CLUSTER SYSTEM CLUTCH NEUTRAL START CLUTCH RLY CTRL CLUTCH START NEUTRAL START CMP SENS SIG CKP SENS SIG FRP SENS SIG MAP SENS SIG COMPUTER DATA LINES SYSTEM COOL FAN 1 COOL FAN 2 COOL FAN RLY COOL FAN SPD CTRL LOW REF PPL COOLANT LEVEL SW SIG COOLING FAN SPEED CONTROL COOLING FANS SYSTEM CPP SW SIG CPP SW SIG STOP LMP SPLY CRUISE CONTROL SW SIG CRUISE CONTROL SYSTEM DATA BUS - DATA HIGH SERIAL DEFOGGER GRID DFI HI VOLT CTRL CYL 1 DFI HI VOLT CTRL CYL 3 DFI HI VOLT SPLY CYL 1 DIGITAL RADIO RECEIVER DIMMER SW SIG DK DK DK PPL DOOR AJAR DOOR DOOR DOOR LOCKS SYSTEM DOWN LEFT FRONT DOWN RIGHT FRONT DOWN UP DR AJAR DR UNLOCK CTRL DRIVER OUTSIDE REARVIEW MIRROR DRL AMBIENT LIGHT SENS LOW REF DRL AMBIENT LIGHT SENS SIG DRL RLY CTRL DRV DR AJAR PASS DR AJAR EARLY PRODUCTION EARLY PRODUCTION SKY SOLSTICE, LATE PRODUCTION SKY ECT IND ECT SENS SIG ELECTRONIC PRNDL ENG COOL FAN EPS/STR WHL CNTRL EVAP SOL CTRL EXPRESS DOWN LOGIC FAN SW RLY CTRL FLASH TO PASS SW SIG FOG LAMPS IND FTP LOW FTP SENS SIG FUEL INJ 2 CTRL IC 4 CTRL FUEL INJ 3 CTRL FUEL INJ 4 CTRL FUEL INJ 1 CTRL GND FUEL LEVEL GAUGE FUEL SENDER FUSIBLE LINK (10 GA- GEN FIELD SIG GEN TURN ON SIG GEN TURN SIG GMLAN GMLAN LOW SPEED GMLAN GMLAN SER DATA GMLAN SER DATA GMLAN SERIAL DATA GND LOGIC GROUND AUD COMMON DRAIN GROUND DISTRIBUTION SYSTEM GROUND LF DOOR AJAR SW HEAD PARK AUTO HEADLAMP HIGH BEAM RLY CTRL HEADLIGHTS SYSTEM HEATED OXYGEN HI PRESS FUEL PMP HI PRESS FUEL PMP EVAP CAN PURGE SOL CMP SENS SIG HI SPD RLY CTRL HI SPD SER DATA + HIGH BEAM IND HIGH CONTROL LOW CONTROL HIGH SERIAL DATA HIGH SERIAL DATA LOW SERIAL DATA HIGH SPD GMLAN SER DATA BUS + HIGH SPD GMLAN SER DATA BUS + HIGH SPD GMLAN SRL DATA BUS - HIGH SPD GMLAN SRL DATA BUS - HIGH SPEED GMLAN SERIAL DATA BUS + HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN ON OR START HOT IN RUN OR ACC HOT IN RUN OR START IAT SENS SIG IAT SENS SIG CKP SENS SIG TP SENS 1 IC 1 CTRL IC 2 CTRL IC 3 CTRL IC 4 CTRL IGN 1 VOLT IGN 3 VOLT IGN OR B+ IND CTRL INFLATABLE RESTRAINT INFLATABLE RESTRAINT PASSENGER PRESENCE INFLATABLE RESTRAINT STEERING WHEEL MODULE INSIDE REARVIEW MIRROR INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL CLUSTER INSTRUMENT PNL DIM SW SIG INSTRUMENT PNL LMP SUPPLY VOLTAGE KS 1 SIG KS 2 SIG KS SIG KS SIG L AUD SIG + R AUD SIG + LATE PRODUCTION LEFT FRONT INLET LEFT FRONT OUTLET LEFT HEADLAMP LEFT REAR INLET LEFT REAR OUTLET LEFT RIGHT LEFT TURN IND LF DOOR AJAR SW SIG LF DOWN LF DR AJAR SW SIG LF UP LF WHEEL SPEED SEN LOW REF LF WHEEL SPEED SEN SIG LF WHEEL SPEED SEN SIG LF WHEEL SPEED SEN LOW REF LO SPD LOGIC INST PANEL LMP SPLY VOLT LOW COOLANT COOLING MODE ON LOW COOLANT IND LOW HIGH LOW INT LOW OFF INT LOW REF LOW REF CAM EXHAUST LOW REF LOW REF LOW REF LOW REF PPL LOW REF SENS SIG LOW REF VSS HIGH SIG VSS LOW SIG LOW REFERENCE LOW REFERENCE 1 1 LOW SERIAL LOW SERIAL DATA LOW SPD GMLAN SER DATA LOW SPD GMLAN SERIAL DATA LOW SPD SERIAL DATA LOW SPEED GM LAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA LOW SPPED GMLAN SERIAL DATA LR SPLY VOLTAGE RR SPLY VOLT LR WHEEL SPEED SEN SIG LR WHEEL SPEED SEN LOW REF LT DK LT PPL M/T A/T MAIN RLY CTRL MAP SENS SIG MESSAGE CENTER MESSAGE CENTER LOW COOLANT COOLING MODE ON MESSAGE REQUEST MESSAGE REQUEST KEY FOB BATT LOW MIL CTRL MIL CTRL FUEL PMP RLY CTRL MIST OFF MODE SIG LOW REF NOT USED NOT USED OFF ON OFF ON ON OFF RUN/CRANK OFF SIG OFF SIG BATT OFF/RUN/CRANK VOLTAGE WINDSHIELD WIPER SW LOW SIG LOW REFERENCE LOW REFERENCE OIL PRES SIG ON OFF PARK AUTO OFF PASS AIR BAG IND PASS SEAT BELT IND PPL PASSENGER OUTSIDE REARVIEW MIRROR PERFORMANCE ENHANCED PNP SW SIG PNP/CLUTCH START SW SIG POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM PPL 29 30 31 32 33 34 PPL DK PPL FUEL LVL SENS SIG PPL LOW REF PPL TP SENS 2 MAF SENS SIG PRK/NEUT SIG PRNDL A SIG PRNDL B SIG PRNDL B SIG VOLT PRNDL C SIG PRNDL D SIG PRNDL D SIG PRNDL A SIG PWR SEATS CIRCUIT BREAKER RADIO CHIME RADIO CTRL SIG REAR COMPT LID RELSE SW REAR DEFOG IND REAR DEFOG RLY CTRL REAR DEFOG RLY CTRL A/C REQUEST SIG REAR DEFOG SW SIG REAR FRAME RAIL) REAR WINDOW DEFOGGER GRID RECIR SW SIG RECIRCULATION IND REDUCED POWER IND RF DOOR AJAR SW SIG RF DR AJAR SW SIG RF WHEEL SPEED SEN SIG RF WHEEL SPEED SEN LOW REF RIGHT FRONT INLET RIGHT FRONT OUTLET RIGHT HEADLAMP RIGHT LEFT RIGHT REAR INLET RIGHT REAR OUTLET RIGHT SEAT BELT SW SIG RIGHT TURN IND RLY CTRL RR WHEEL SPEED SEN LOW REF RR WHEEL SPEED SEN SIG RR WHEEL SPEED SEN SIG RR WHEEL SPEED SEN LOW REF RUN/CRANK RLY SATELLITE RADIO CIRCUIT SEAT BELT IND SECURITY IND SECURITY IND CTRL SEEK DN SEEK UP SER DATA SERIAL DATA SERIAL DATA - SERIAL DATA + SERIAL DATA + SERIAL DATA - SERIAL DATA BUS - BPP SENS SIG LOW REF SERIAL DATA BUS- SERIAL DATA GMLAN SERIAL DATA IGN SERIAL DATA LOGIC SERVICE VEHICLE SOON IND SHIFT INTERLOCK SYSTEM SHORTING BAR SOL VLV CONTROL SOUND SYSTEMS SPARK PLUG SPLICE PACK SPLY VOLT SPLY VOLT SPLY VOLT STAGE 1 STAGE 2 STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STEER WHEEL CTRL SIG STEERING WHEEL) STOP LMP SPLY VOLT VSS HI SIG IGN 1 VOLT HI SPD SER DATA - BATT POS VOLT SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DEFOGGER SYSTEM SW ON SIG SW SIG TAC MTR CTRL 1 TAC MTR CTRL 1 TAC MTR CTRL 2 IGN 1 VOLT CAM INTAKE SOL TAC MTR CTRL 2 TEMP CTRL SIG LOW REF TO RIGHT CENTER OF REAR SUPPORT) TP SENS 1 SIG TP SENS 1 SIG TP SENS 2 SIG PPL TP SENS 2 SIG TR SW A TR SW P STOP LMP SPLY TRACTION CTRL TRACTION CTRL SW SIG TRANSMISSIONS SYSTEM TRIM PANEL) TRS SIG A TRS SIG B HI SPD SER DATA- TRUNK AJAR TRUNK, TAILGATE, FUEL DOORS SYSTEM TURBO BYPASS VLV CTRL OIL PRESS SW SIG WASTEGATE SOL CTRL UP DOWN VOL DN VOL UP VSS HI SIG VSS LOW SIG W/ ABS W/ ACTIVE BRAKE CONTROL W/ AUTOMATIC TRANSMISSION W/ ONSTAR W/ ONSTAR W/O ONSTAR W/ POWER WINDOWS W/ VSC W/O ABS W/O ONSTAR W/O POWER WINDOW W/O POWER WINDOWS WHEEL CONTROL WINDSHIELD WIPER MTR PARK SW SIG WINDSHIELD WIPER SW SIG 2 WIPER/WASHER SYSTEM