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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Dodge Grand Caravan car and truck
repair procedures including Dodge 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 Dodge Grand Caravan automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2003 Dodge Grand Caravan
- 2003 Dodge Grand Caravan 3.3 V6 GAS, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:R
- 2003 Dodge Grand Caravan 3.8 V6 GAS, CID:230, Fuel Injection, Aspiration:230, Engine VIN:, Desg:L
- 2003 Dodge Grand Caravan 3.3 V6 FLEX, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:3
- 2003 Dodge Grand Caravan Sport 3.8 V6 GAS, CID:230, Fuel Injection, Aspiration:230, Engine VIN:, Desg:L
- 2003 Dodge Grand Caravan Sport 3.3 V6 FLEX, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:3
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
A/C Data -> Domestic Light Trucks & Vans -> DaimlerChrysler Corp. -> 1992-2002 -> 2003-04
Vehicle: 2003 Dodge Grand Caravan Sport 3.8 V6 GAS
1992-2...
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A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
Automatic Temperature Control Systems Diagnosis & Testing -> Caravan, Town & Country & Voyager -> Precautions -> Air Bag System Disarming & Arming -> Battery Ground Cable -> Product Compatibility
Vehicle: 2003 Dodge Grand Caravan 3.3 V6 FLEX
Air Bag System Disarming & Arming
Refer to for system disarming and arming procedures.
Product Compatibility
Before replenishing refrigerant or refrigerant oil, ensu...
CLICK HERE TO GET FULL ACCESS TO 2003 Dodge Grand Caravan A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
Manual Air Conditioning & Heater System Diagnosis & Testing -> Caravan, Town & Country & Voyager -> A/C System Diagnosis & Testing -> Accessing Diagnostic Trouble Codes (DTCs) -> Clearing Diagnostic Trouble Codes -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Performance Test -> Refrigerant System Tests -> System Empty -> System Low -> Visual Inspection
Vehicle: 2003 Dodge Grand Caravan 3.3 V6 GAS
Accessing Diagnostic Trouble Codes (DTCs)
Connect suitably programmed DRB lll scan tool, turn ignition switch to On position then record DTCs.
Diagnostic Trouble Code Interpretation
Refer to "Diagnostic Tests" for Diagnostic Trouble Code Interpretation definitions.
Diagnostic Tests
[[table data]]Clearing Diagnostic Trouble Codes
Connect suitably programmed DRB lll scan tool, turn ignition switch to On position then record and erase DTCs.
Performance Test
Ambient temperature should be at least 70°F when performing the ...
CLICK HERE TO GET FULL ACCESS TO 2003 Dodge Grand Caravan A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 2003 Dodge Grand Caravan Sport 3.3 V6 FLEX
CLICK HERE TO GET FULL ACCESS TO 2003 Dodge Grand Caravan A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
Component Replacement & Adjustment -> Caravan, Town & Country & Voyager -> Blower Motor Resistor, Replace -> Front -> Rear
Vehicle: 2003 Dodge Grand Caravan 3.3 V6 GAS
Front
- Open glove compartment.
- Flex both sides of glove compartment bin inward far enough for rubber stop bumpers to clear sides of opening, then roll glove compartment downward.
- Reach through glove compartment opening and disconnect instrument panel wire harness connector from blower motor resistor, Fig. .
- Disconnect blower motor pigtail wire connector from resistor.
- Remove blower motor resistor to evaporator housing attaching screws.
- Remove blower motor resistor f...
CLICK HERE TO GET FULL ACCESS TO 2003 Dodge Grand Caravan A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge Grand Caravan 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 Dodge Grand Caravan cars and light trucks from 1990+
Component Replacement & Adjustment -> Caravan, Town & Country & Voyager -> Cooling System Bleed
Vehicle: 2003 Dodge Grand Caravan Sport 3.3 V6 FLEX
These engines do require a specific bleed procedure. Fill radiator with water/coolant mixture, then fill coolant recovery container to the MAX mark. To rem...
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