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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Chevrolet Impala car and truck
repair procedures including Chevrolet engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 2002 Chevrolet Impala automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2002 Chevrolet Impala
- 2002 Chevrolet Impala 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K
- 2002 Chevrolet Impala 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:E
- 2002 Chevrolet Impala LS 3.8 V6 GAS, CID:231, Fuel Injection, Aspiration:231, Engine VIN:, Desg:K
A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Compressor Service -> Harrison V5 Variable Displacement Compressor -> Compressor Clutch Service -> Clutch Coil, Replace -> Clutch Plate & Hub Assembly, Replace -> Clutch Rotor & Bearing, Replace -> Installation -> Removal
Vehicle: 2002 Chevrolet Impala LS 3.8 V6 GAS
Clutch Plate & Hub Assembly, Replace
Service procedures given are for compressor removed and mounted in suitable holding fixture. However, on most applications, compressor clutch components can be serviced without removing compressor or recovering refrigerant from system. If refrigerant recovery becomes necessary, refer to for procedure.
To prevent serious internal compressor damage, when removing or installing clutch components, never apply pressure directly to the compressor shaft. Always use a suitable shaft protector.
Refer to Fig. when performing compressor service...
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A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Component Replacement & Adjustment -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> Radiator, Replace -> Century, Grand Prix & Regal -> Impala & Monte Carlo -> Intrigue -> Lumina
Vehicle: 2002 Chevrolet Impala 3.4 V6 GAS
Century, Grand Prix & Regal
- On Century & Regal models, remove throttle body inlet duct.
- On all models, drain cooling system into suitable container.
- Remove electric cooling fans.
- Remove upper radiator brackets and bolts.
- Disconnect upper and lower radiator hoses.
- Remove coolant level module.
- Disconnect transaxle oil cooler lines from radiator.
- Remove radiator.
- Reverse procedure to install.
Impala & Monte Carlo
- Drain cooling system into suitable container.
- Remove engine mount struts.
- Remove fan shr...
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A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 2002 Chevrolet Impala LS 3.8 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2002 Chevrolet Impala A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2002 Chevrolet Impala 3.4 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2002 Chevrolet Impala A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Electric Cooling Fans -> Passenger Cars Except Saturn -> Description -> A/C Condenser Fan -> Alero & Grand Am -> Aurora, Bonneville, Camaro, Century, Corvette, Firebird, Grand Prix, Impala, Intrigue, LeSabre, Malibu, Monte Carlo, Park Avenue & Regal -> Cavalier & Sunfire -> DeVille, Eldorado & Seville -> Lumina -> Metro -> Prizm -> Radiator Fan
Vehicle: 2002 Chevrolet Impala LS 3.8 V6 GAS
Alero & Grand Am
The engine cooling fan system consists of two electric cooling fans and three fan relays. The PCM controls the relays that operate both fans together at low or high speeds.
During low speed operation, the PCM supplies the ground path for the low speed fan relay through the low speed cooling fan relay control circuit. The ground path for the left cooling fan is through the cooling fan S/P relay and the right cooling fan.
During high speed operation, the PCM supplies the ground path for the cooling fan 1 relay through the low speed cooling fan rel...
CLICK HERE TO GET FULL ACCESS TO 2002 Chevrolet Impala A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2002 Chevrolet Impala AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2002 Chevrolet Impala cars and light trucks from 1990+
Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 2002 Chevrolet Impala LS 3.8 V6 GAS
Passenger Cars
Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:
- Ensure all disconnected SRS electrical connectors are securely connected and routed.
- Install all removed fuses in proper locations.
- From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
- On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
- On Prizm models, warning lamp should light for six seconds,...
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