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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Saturn LW Series car and truck
repair procedures including Saturn 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 2003 Saturn LW Series automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2003 Saturn LW Series
- 2003 Saturn LW Series 3.0 V6 GAS, CC:3000, CID:181, Fuel Injection, Aspiration:181
- 2003 Saturn LW Series 2.2 L4 GAS, CC:2198, CID:134, Fuel Injection, Aspiration:134, Engine VIN:, Desg:F
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 2003 Saturn LW Series 2.2 L4 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,...
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Component Replacement & Adjustment -> L-Series -> Radiator, Replace -> 2.2L Engine -> 3.0L Engine
Vehicle: 2003 Saturn LW Series 3.0 V6 GAS
2.2L Engine
- Remove battery and drain coolant into suitable container.
- Disconnect and slide cooling fans electrical connectors out of retainers.
- Remove fan electrical harness from shroud tabs and wiring harness from clamp on shroud.
- On models equipped with automatic transaxle, remove upper transaxle cooler lines from radiator and end tank. Cap line.
- On all models, remove clamp and upper radiator hose.
- Remove mounting bolts and fan shroud.
- Remove forward wiring harness from clips, then the clamp and lower radiator hose.
- On models ...
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Component Replacement & Adjustment -> L-Series -> Water Pump, Replace -> 2.2L Engine -> 3.0L Engine
Vehicle: 2003 Saturn LW Series 2.2 L4 GAS
2.2L Engine
- Raise and support vehicle, then drain coolant into suitable container.
- Remove thermostat housing pipe-to-cylinder mounting bolt.
- Remove mounting bolts and exhaust manifold heat shield.
- Remove water pump access plate from front cover.
- Remove righthand front tire and wheel assembly, then the righthand inner push-pins and splash shield.
- Disconnect engine coolant temperature sensor electrical connector.
- Remove plug and drain water pump into suitable container.
- Remove mounting bolts and position thermostat housing towar...
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2003 Saturn LW Series 2.2 L4 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2003 Saturn LW Series 3.0 V6 GAS
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Saturn LW Series 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 2003 Saturn LW Series cars and light trucks from 1990+
Manual Air Conditioning & Heater System Diagnosis & Testing -> Technical Service Bulletins -> HVAC System Inoperative For Drive Cycle, Poor HVAC System Performance In High Ambient Temperatures -> 2003 Bravada, Envoy & TrailBlazer
Vehicle: 2003 Saturn LW Series 2.2 L4 GAS
2003 Bravada, Envoy & TrailBlazer
On some of these models there may be no cold air from the HVAC system during a drive cycle. This may occur at any time during the drive cycle and at any temperature setting. The HVAC system operation returns to normal after the vehicle has been keyed to off and restarted. This is inter...
CLICK HERE TO GET FULL ACCESS TO 2003 Saturn LW Series A/C & HEATER SERVICE PROCEDURES
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