Chevrolet Venture LS 2002 - 2002 GENERAL MOTORS Montana, Silhouette & Venture

Chevrolet Venture LS 2002 - BUZZERS, RELAYS & TIMERS

Chevrolet Venture LS 2002 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
ABS Relay	Mounted to electronic brake control module (ECBM).
A/C Compressor Clutch Relay	In underhood fuse block.
AIR Pump Relay	At right side of engine compartment, behind horn.
Auto Level Control (ALC) Air Inflator Relay	In left rear of vehicle, behind wheelwell. See Fig. 7 .
Auxiliary Blower Motor Relay	Behind left rear wheelwell, near HVAC assembly.
Back-Up Lamp Relay	Behind dash, right of steering column.
Cool Fan 1 Relay	In underhood fuse block.
Cool Fan 2 Relay	In underhood fuse block.
Cool Fan Relay	In underhood fuse block.
Fog Lamp Relay	In underhood fuse block.
Fuel Pump Relay	In underhood fuse block.
Horn Relay	In underhood fuse block.
Rear Window Timer/Defogger Relay	In relay block.
Retained Accessory Power Relay	In relay block.
Secondary Air Injection (AIR) Pump Relay	On lower right side of engine compartment, near horn.
Starter Relay	At right side of engine compartment, on radiator support.
Theft Deterrent Relay	In relay block.

Chevrolet Venture LS 2002 - CIRCUIT PROTECTION DEVICES

Chevrolet Venture LS 2002 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Fusible Links (A, C, K & Z)	At starter solenoid.
I/P Fuse Block	Right side of dash, in right front door opening.
Relay Block	Below right side of dash, next to BCM.
Underhood Fuse Block	In engine compartment, front of right wheelhouse, above battery.

Chevrolet Venture LS 2002 - CONTROL UNITS

Chevrolet Venture LS 2002 CONTROL UNITS LOCATION

Component	Location
Auxiliary Module	In lower center of dash.
Auxiliary Video Module	In overhead console.
Body Control Module (BCM)	Below right side of dash.
Cruise Control Module (CCM)	On left side of engine compartment, on strut tower. See Fig. 4 .
Daytime Running Lamps (DRL) Control Module	Behind dash, right of steering column.
Electronic Brake Control Module (EBCM)	At lower left side of engine compartment.
Heated Seat Module (2)	Beneath respective front seat.
HVAC Control Module	Center of dash, below radio.
HVAC Control Module (Auxiliary)	Center of headliner.
Ignition Control Module (ICM)	On top right side of engine. See Fig. 2 .
Inflatable Restraint Side Impact Module (Left)	On left side of driver seat back cover.
Inflatable Restraint I/P Module	Right top of dash, above glove box.
Inflatable Restraint Sensing & Diagnostic Module (SDM)	Below right front seat.
Inflatable Restraint Side Impact Module (Right)	On right side of passenger seat back cover.
Inflatable Restraint Steering Wheel Module	Center of steering wheel.
Left Rear Side Door Actuator Control Module	Behind left rear quarter trim panel.
Memory Seat Module (MSM)	Beneath driver's seat.
Powertrain Control Module (PCM)	Secured in air cleaner assembly, left front of engine compartment. See Fig. 6 .
Rear Object Sensor Control Module	Behind trim panel at right front of cargo area.
Rear Side Door Actuator Control Module	Behind right rear quarter trim panel.
Remote Control Door Lock Receiver (RCDLR)	Behind center of dash, underside of dash trim, near windshield defrost vent.
Theft Deterrent Control Module	In steering column, at ignition switch.
Turn Signal/Hazard Flasher Module	Below left side of dash, left side base of steering column.
Vehicle Communication Unit (VCU)	Below left side of dash.
Vehicle Interface Unit (VIU)	Below left side of dash.
Video/Audio/HVAC Module (Rear)	Part of overhead console.

Chevrolet Venture LS 2002 - MOTORS

Chevrolet Venture LS 2002 MOTORS LOCATION

Component	Location
Air Temperature Actuator (Auxiliary)	Part of auxiliary heater-A/C module, below auxiliary blower motor.
Air Temperature Actuator (Left/Right)	Behind dash, on respective side of HVAC assembly.
Auto Level Control (ALC) Air Compressor	Under left rear of vehicle, behind wheelwell.
Automatic Transmission Shift Lock Actuator	Inside steering column, near ignition switch.
Auxiliary Air Temperature Actuator	Behind left rear wheelwell, part of the auxiliary HVAC assembly.
Auxiliary Blower Motor	Behind left rear wheelwell, part of the auxiliary HVAC assembly.
Auxiliary Mode Actuator	On auxiliary HVAC assembly, behind left rear wheelwell.
Blower Motor (Front)	Behind right side of dash.
Brake Pump Motor	On left side of engine compartment, part of brake modulator. See Fig. 4 .
Door Actuator Motor (Rear Side) (2)	In respective quarter panel, above wheelwell.
Door Lock Actuator Motor (Front) (2)	Inside of respective door.
Driver Seat Adjuster Motor Assembly	On underside of driver's seat.
Engine Coolant Fan Motor (2)	Mounted to rear of radiator.
Fuel Pump Motor	Mounted inside fuel tank.
Mode Actuator	On left side of HVAC assembly.
Passenger Seat Adjuster Motor Assembly	On underside of passenger's seat.
Rear Door Latch Release Actuator (2)	Inside respective rear side door.
Rear Side Door Actuator Motor	At right quarter panel, above wheelwell.
Rear Quarter Window Actuator (2)	On respective "D" pillar, attached to window.
Rear Window Washer Pump	In rear washer solvent container, lower right rear of engine compartment.
Rear Window Wiper Motor	On center of liftgate.
Recirculation Actuator	Behind right side of dash, above blower motor.
Secondary Air Injection (AIR) Pump	On lower left front of engine compartment, on frame rail.
Starter Motor	On lower left side of engine.
Window Regulator Motor (2)	Inside of respective door.
Window Wiper Motor (Rear)	Center of liftgate.
Windshield Washer Fluid Pump	In front washer solvent container, lower right rear of engine compartment.
Windshield Wiper Motor	On right rear of engine compartment.

Chevrolet Venture LS 2002 - SENDING UNITS & SENSORS

Chevrolet Venture LS 2002 SENDING UNITS & SENSORS LOCATION

Component	Location
A/C Refrigerant Pressure Sensor	On left side of engine compartment, below accumulator.
Ambient Air Temperature Sensor	On front right side of radiator.
Auto Level Control (ALC) Sensor	Mounted to rear crossmember, above rear axle.
Automatic Transaxle Fluid Temperature (TFT) Sensor	Inside automatic transaxle.
Camshaft Position (CMP) Sensor	On front of engine, above A/C compressor.
Crankshaft Position (CKP) Sensor A	On front of engine, at end of crankshaft, behind harmonic balancer. See Fig. 2 .
Crankshaft Position (CKP) Sensor B	On lower right side of engine. See Fig. 2 .
Daytime Running Lamp (DRL) Ambient Light Sensor	On center of dash, secured to upper trim pad, near windshield defrost vent.
Electronic Frontal Sensor (Left/Right)	Front of radiator support, on left/right side of radiator support.
Engine Coolant Temperature (ECT) Sensor	On top left rear of engine. See Fig. 1 .
Evaporative Temperature Sensor	Behind center of dash, on HVAC assembly.
Fuel Pump Sender Unit	Mounted inside fuel tank.
Fuel Tank Pressure (FTP) Sensor	On top of fuel tank.
Heated Oxygen Sensor (HO2S) No. 1	On exhaust manifold, right side of engine. See Fig. 2 .
Heated Oxygen Sensor (HO2S) No. 2	On exhaust system, behind catalytic converter.
Inflatable Restraint Side Impact Sensor (SIS) (Left)	Inside base of left "B" pillar, near seat belt retractor.
Inflatable Restraint Side Impact Sensor (SIS) (Right)	Inside base of right "B" pillar, near seat belt retractor.
Intake Air Temperature (IAT) Sensor	On air intake, near throttle body assembly.
Knock Sensor (KS) Bank 1	On left side of engine, above starter. See Fig. 1 .
Manifold Absolute Pressure (MAP) Sensor	On top right side of engine. See Fig. 1 .
Mass Airflow (MAF) Sensor	In air cleaner duct, left front of engine compartment.
Object Sensor (4)	On rear bumper fascia assembly.
Theft Deterrent Shock Sensor	Behind dash, right of steering column. See Fig. 5 .
Side Impact Sensor	Center of respective "B" pillar.
Throttle Position (TP) Sensor	On top of engine, on throttle body assembly. See Fig. 1 .
Vehicle Speed Sensor (VSS)	Mounted to right side of transaxle. See Fig. 3 .
Wheel Speed Sensor (4)	At individual wheel hub assembly.

Chevrolet Venture LS 2002 - SOLENOIDS & SOLENOID VALVES

Chevrolet Venture LS 2002 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
A/T Shift Lock Control Solenoid	Inside steering column, near ignition switch.
Auto Level Control (ALC) Air Inflator Solenoid	In left rear of vehicle, behind wheelwell. See Fig. 7 .
Brake Solenoid Valve (Left)	Part of brake modulator. See Fig. 4 .
Brake Solenoid Valve (Right)	Part of brake modulator. See Fig. 4 .
Evaporative Emissions (EVAP) Canister Purge Solenoid	On top right side of engine, below ignition control module. See Fig. 2 .
Evaporative Emissions (EVAP) Canister Vent Solenoid Valve	Below center of vehicle, in front of fuel tank.
Exhaust Gas Recirculation (EGR) Valve	On upper right rear of engine. See Fig. 2 .
Idle Air Control (IAC) Valve	On top of engine, on front of throttle body assembly. See Fig. 1 .
Starter Solenoid	Part of starter motor assembly.
Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid	Inside automatic transaxle.
Torque Converter Clutch (TCC) Solenoid Valve	Inside automatic transaxle.
1-2 Shift Solenoid (1-2 SS) Valve	Inside automatic transaxle.
2-3 Shift Solenoid (2-3 SS) Valve	Inside automatic transaxle.

Chevrolet Venture LS 2002 - SWITCHES

Chevrolet Venture LS 2002 SWITCHES LOCATION

Component	Location
Brake Fluid Level Switch	On right side of brake fluid reservoir. See Fig. 4 .
Cruise Control Release Switch	Mounted on top of brake pedal support.
Driver Seat Belt Switch	Inside right half of driver's seat belt.
Engine Oil Level Indicator Switch	Mounted on center of oil pan. See Fig. 3 .
Engine Oil Pressure Switch	On lower left side of engine, above starter. See Fig. 1 .
Inflator Air Switch	Behind left rear wheelwell. See Fig. 7 .
Liftgate Ajar Indicator Switch	Part of liftgate lock assembly, below license plate.
Park Brake Switch	At left kick panel.
Park/Neutral Position (PNP) Switch	Left rear side of engine compartment, mounted to top of transaxle.
Power Sliding Door Detent Switch (2)	Mounted to rear opening of respective rear side door.
Power Sliding Door Open/Close Switch	Center of respective "B" pillar.
Stoplamp Switch	Mounted on top of brake pedal support.
Stoplamp Switch/TCC Switch	Mounted to brake pedal support.
Transaxle Range Switch	Mounted on top of transaxle.

Chevrolet Venture LS 2002 - MISCELLANEOUS

Chevrolet Venture LS 2002 MISCELLANEOUS LOCATION

Component	Location
Auxiliary Blower Motor Resistor	Part of auxiliary heater-A/C module, to rear of auxiliary blower motor.
Blower Motor Resistor Assembly	Behind right side of dash, part of HVAC assembly.
Data Link Connector (DLC)	Below steering column, on knee bolster.
Fuel Injectors (6)	On top of engine, at each cylinder intake port.
Fuel Pump Prime Connector	On engine harness, next to battery.
Generator	On top right front of engine.
Ignition Coils (3)	Mounted on top right side of engine. See Fig. 2 .
Rear Electric Accessory Plug Housing	In left rear of vehicle, behind wheelwell. See Fig. 7 .
Remote Battery Stud	Connected to underhood junction block.
Seat Belt Pretensioner (2)	On lower inward side of respective front seat.

Chevrolet Venture LS 2002 - CONNECTORS

Chevrolet Venture LS 2002 CONNECTORS LOCATION

Component	Location
C101 (Gray, 20 Pin)	At lower left side of engine compartment. See Fig. 4 .
C102 (Black, 16 Pin)	At top of engine, near generator.
C103 (Black, 2 Pin)	At lower left side of engine compartment. See Fig. 4 .
C105 (Gray, 4 Pin)	Behind engine coolant fan No. 1.
C111 (Gray, 14 Pin)	At lower left side of engine compartment.
C120 (Black, 3 Pin)	Between battery & windshield fluid reservoir.
C171 (Black, 2 Pin)	At left front wheelwell. See Fig. 4 .
C172 (Black, 2 Pin)	Below windshield fluid reservoir.
C200 (Black, 56 Pin)	Behind right side of dash.
C201 (Black, 48 Pin)	At bottom left side of steering column.
C203 (Black, 56 Pin)	At left side of steering column.
C204 (Black, 14 Pin)	Dash wiring harness to DVD in-line connector.
C205 (Black, 4 Pin)	At bottom left side of steering column.
C206 (Black, 12 Pin)	Dash wiring harness to vehicle communications unit wiring harness.
C207 (2 Pin)	Side mirror turn indicator harness.
C208 (Black, 2 Pin)	Side mirror turn indicator harness.
C209 (Black, 2 Pin)	Side mirror turn indicator harness.
C210 (Black, 2 Pin)	Side mirror turn indicator harness.
C215 (Yellow, 2 Pin)	At bottom left side of steering column.
C221 (Light Green, 2 Pin)	Under passenger's seat assembly.
C220 (Light Green, 2 Pin)	Under driver's seat assembly.
C303 (Black, 16 Pin)	At left kick panel.
C304 (Black, 10 Pin)	At right kick panel.
C305A (Light Gray, 4 Pin)	Under vehicle, behind driver's seat.
C305B (Black, 4 Pin)	Under vehicle, behind driver's seat.
C305C (Light Gray, 2 Pin)	Under vehicle, behind driver's seat.
C306 (Black, 2 Pin)	Under right side of vehicle, forward of right rear wheel.
C307 (Black, 2 Pin)	At left "B" pillar.
C308 (Black, 23 Pin)	At left "B" pillar.
C309 (Black, 2 Pin)	Under left side of vehicle, forward of left rear wheel.
C313 (Black, 8 Pin)	Under driver's seat.
C314 (Black, 8 Pin)	Under passenger's seat.
C315 (Black, 4 Pin)	Under driver's seat.
C316 (Black, 4 Pin)	Under passenger's seat.
C400 (Natural, 2 Pin)	Above right rear side of headliner.
C401 (Black, 4 Pin)	Above left rear side of headliner.
C402 (Black, 8 Pin)	Above right rear side of headliner.
C405 (Natural, 10 Pin)	Behind left rear quarterpanel.
C406 (Black, 6 Pin)	Body wiring harness to rear parking aid module wiring harness.
C407 (Black, 6 Pin)	Near left rear wheelwell.
C408 (Black, 4 Pin)	In body wiring harness.

Chevrolet Venture LS 2002 - GROUNDS

Chevrolet Venture LS 2002 GROUNDS LOCATION

Component	Location
G100	At right front wheelwell, near battery.
G101	At left front of vehicle, right of left headlight.
G102	At right front wheelwell, near battery.
G111	In engine compartment, left of starter.
G113	In engine compartment, left of starter.
G114	In engine compartment, left & above starter.
G117	In engine compartment, left & above starter.
G200	At right side of dash.
G201	At left side of dash.
G210	At left side of front floor console bracket.
G211	Below steering column.
G301	At lower left "B" pillar.
G302	At base of right "B" pillar.
G401	At lower left "D" pillar.
G402	At lower right "D" pillar.

Chevrolet Venture LS 2002 - SPLICES

Chevrolet Venture LS 2002 SPLICES LOCATION

Component	Location
S105	In engine harness, near breakout for engine coolant fan No. 1.
S106	In engine harness, near breakout for powertrain control module.
S107	In engine harness, near breakout for camshaft position sensor.
S108	In engine harness, near breakout for powertrain control module.
S109	In fuel injector harness, near breakout for C102.
S110	In fuel injector harness, near breakout for C102.
S115	In automatic transaxle harness, near breakout for automatic transaxle fluid temperature sensor.
S122	In engine harness, near breakout for engine coolant fan No. 1.
S123	In forward light harness, near breakout for right foglight.
S124	In forward light harness, near breakout for left foglight.
S130	In forward light harness, near breakout for right headlight.
S146	In engine harness, near breakout for engine coolant fan No. 1.
S155	In engine harness, near breakout for knock sensor.
S167	In engine harness, near breakout for powertrain control module.
S201	In dash harness, near breakout for radio.
S202	In dash harness, near breakout for window wiper/washer & multi-function switch.
S203	In dash harness, near breakout for radio.
S204	In dash harness, near breakout for radio.
S205	In dash harness, near breakout for hazard lamp/turn signal flasher.
S207	In dash harness, near breakout for hazard lamp/turn signal flasher.
S208	In video entertainment harness.
S209	In dash harness, near breakout for security indicator light.
S210	In dash harness, near breakout for security indicator light.
S211	In dash harness, near breakout for window wiper/washer & multi-function switch.
S213	In dash harness, near breakout for cigar lighter.
S215	In dash harness, near breakout for headlight switch.
S219	In dash harness, near breakout for window wiper/washer & multi-function switch.
S221	In dash harness, near breakout for headlight switch.
S223	In dash harness, near breakout for window wiper/washer & multi-function switch.
S224	In dash harness, near breakout for headlight switch.
S227	In video entertainment harness, behind right side hush panel.
S228	In dash harness, near breakout for radio.
S230	In dash harness, near breakout for window wiper/washer & multi-function switch.
S232	In dash harness, near breakout for radio.
S233	In dash harness, near breakout for radio.
S236	In dash harness, near breakout for park brake.
S237	In dash harness, near breakout for C203.
S238	In dash harness, near breakout for cigar lighter.
S239	In dash harness, near breakout for C203.
S242	In dash harness, near breakout for window wiper/washer & multi-function switch.
S243	In dash harness, near breakout for window wiper/washer & multi-function switch.
S245	In dash harness, near breakout for radio.
S247	In dash harness, near breakout for radio.
S252	In dash harness, near breakout for cigar lighter.
S259	In dash harness, near breakout for cigar lighter.
S261	In dash harness, at breakout for air inlet actuator.
S262	In dash harness, near breakout for blower motor resistor.
S263	In dash harness, at breakout for air inlet actuator.
S264	In dash harness, near breakout for relay center.
S266	In dash harness, near breakout for window wiper/washer & multi-function switch.
S268	In dash harness, near breakout for relay center.
S270	In dash harness, near breakout for relay center.
S272	In dash harness, near breakout for relay center.
S274	In dash harness, near breakout for body control module.
S275	In dash harness, near breakout for body control module.
S276	In dash harness, near breakout for body control module.
S278	In dash harness, near breakout for body control module.
S279	In dash harness, near breakout for hazard lamp/turn signal flasher.
S280	In dash harness, near breakout for P100.
S282	In dash harness, near breakout for cigar lighter.
S284	In dash harness, near breakout for P100.
S285	In passenger seat harness, near breakout for seat adjuster switch.
S286	In driver seat harness, near breakout for seat adjuster switch.
S287	In side mirror turn indicator harness, under dash.
S301	In roof harness, near breakout for driver information display.
S302	In body harness, near breakout for inflatable restraint & diagnostic module.
S303	In body harness, near breakout for inflatable restraint & diagnostic module.
S304	In body harness, near breakout for inflatable restraint & diagnostic module.
S305	In dome light wiring harness to body wiring harness, near breakout for driver information display.
S307	In body harness, near breakout for C302.
S308	In body harness, near breakout for left front seat belt switch.
S309	In body harness, near breakout for C302.
S310	Behind right rear trim panel.
S311	In body harness, near breakout for C302.
S312	In body harness, near breakout for inflatable restraint & diagnostic module.
S313	In roof rail reading lights harness.
S314	In body harness, near breakout for inflatable restraint & diagnostic module.
S315	In body harness, near breakout for inflatable restraint & diagnostic module.
S316	In body harness, near breakout for inflatable restraint & diagnostic module.
S317	In body harness, near breakout for C302.
S318	In body harness, near breakout for C302.
S319	In body harness, near breakout for C302.
S320	In body harness, near breakout for right door lock switch plate.
S321	In body harness, near breakout for right side door actuator control module.
S322	Behind right rear trim panel.
S323	In body harness, near breakout for left front seat belt switch.
S324	In body harness, at left rear wheelwell.
S325	In body harness, near breakout for left sliding door jamb switch.
S326	In body harness, at left rear wheelwell.
S327	In body harness, near breakout for left front seat belt switch.
S328	In body harness, near breakout for G401.
S329	In fuel sender harness, near breakout for C305.
S330	In body harness, near breakout for left front seat belt switch.
S331	In body harness, near breakout for G301.
S333	In body harness, near breakout for G301.
S337	In body harness, near breakout for P401.
S339	In body harness, near breakout for G301.
S340	In body harness, near breakout for G301.
S341	In body harness, near breakout for radio rear speaker amplifier.
S343	In body harness, near breakout for radio rear speaker amplifier.
S345	In body harness, near breakout for left sliding door jamb switch.
S346	In seat harness, under driver's seat.
S347	In seat harness, under passenger's seat.
S348	In seat harness, under driver's seat.
S349	In seat harness, under passenger's seat.
S350	In seat harness, under driver's seat.
S351	In seat harness, under driver's seat.
S352	In seat harness, under driver's seat.
S390	In roof harness, near breakout for right sunshade lighted vanity mirror.
S391	In body harness, at left wheelwell.
S392	In roof harness, near breakout for power sliding door open/close switch.
S393	In roof harness, near breakout for G302.
S394	At center of headliner, near auxiliary HVAC control assembly.
S395	In roof harness, near breakout for power sliding door open/close switch.
S396	At center of headliner, near auxiliary HVAC control assembly.
S397	In roof harness, near breakout for G302.
S399	In sun roof harness, near breakout for sun roof control module.
S403	In body harness, at left wheelwell.
S405	In body harness, near breakout for P401.
S406	In body harness, near breakout for P401.
S407	In body harness, near breakout for P401.
S409	In body harness, near breakout for P401.
S411	In body harness, near breakout for P401.
S412	In body harness, near breakout for P401.
S415	In body harness, near breakout for P401.
S419	In body harness, near breakout for P401.
S423	In body harness, near breakout for C403.
S427	In body harness, near breakout for C403.
S428	In parking aid sensor harness, near right middle rear parking aid sensor.
S429	In parking aid sensor harness, near right middle rear parking aid sensor.
S431	In body harness, near breakout for C403.
S432	ASE add on lighting harness to rear spoiler.
S433	ASE add on lighting harness to rear spoiler.
S435	In body harness, near breakout for P401.
S440	In auto level control harness, near breakout for P403.
S441	In auto level control harness, near breakout for P403.
S443	In auto level control harness, near breakout for P403.
S445	In auto level control harness, near breakout for P403.
S457	In liftgate harness, near breakout for liftgate lock cylinder switch.
S460	In liftgate harness, near breakout for liftgate lock (door ajar switch).
S504	In left door harness, near breakout for left window switch.
S506	In left door harness, near breakout for left window switch.
S604	In right door harness, near breakout for right window switch.
S606	In right door harness, near breakout for right window switch.
S816	In left sliding door harness, near breakout for left rear door latch release actuator.
S817	In right sliding door harness, near breakout for right rear door latch release actuator.