1999 Dodge Grand Caravan A/C & Heater Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1999 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 1999 Dodge Grand Caravan automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1999 Dodge Grand Caravan

  • 1999 Dodge Grand Caravan 3.0 V6 GAS, CC:2972, CID:181, Fuel Injection, Aspiration:181, Engine VIN:, Desg:3
  • 1999 Dodge Grand Caravan 3.3 V6 GAS, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:R
  • 1999 Dodge Grand Caravan 3.8 V6 GAS, CID:230, Fuel Injection, Aspiration:230, Engine VIN:, Desg:L
  • 1999 Dodge Grand Caravan 3.3 V6 FLEX, CID:201, Fuel Injection, Aspiration:201, Engine VIN:, Desg:G

A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Trucks & Vans -> Heat/Defrost Door -> Dakota & Durango -> Full Size Pickups & Grand Cherokee -> Wrangler
Vehicle: 1999 Dodge Grand Caravan 3.0 V6 GAS

Full Size Pickups & Grand Cherokee
  • Remove heater and A/C unit as described under "Heater Housing, Replace," then invert unit and separate door pivot from pivot pin.
  • Disconnect vacuum line, then separate halves of heater and A/C unit and remove center adapter heat duct and screw.
  • Remove door from bottom half of heater and A/C unit.
  • Reverse procedure to install. Ensure door pivot pins align with holes when assembling heater and A/C housing.
Dakota & Durango
  • Remove heater and A/C housing as outlined under "Heater Housing, Replace," th...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

Computer Relearn Procedures -> DaimlerChrysler -> 1999-2002 Dakota, Durango, Ram Pick-Up & Ram Van -> 1999-2004 -> Controller Anti-Lock Brakes (CAB) -> Engine Performance -> Except 1999-2002 -> Light Truck & Vans -> Pinion Factor Procedure -> Powertrain Control Module (PCM) -> Sentry Key Immobilizer System (SKIS) -> Shift Quality -> Theft Alarm -> Transaxle Quick Learn Procedure
Vehicle: 1999 Dodge Grand Caravan 3.3 V6 GAS

Powertrain Control Module (PCM)

Except 1999-2002

If battery cable has been disconnected, the PCM must relearn a new operating strategy. Connect battery cable and run engine until operating temperature is reached. After engine warm-up, drive vehicle under various operating conditions until PCM has relearned new strategy.

1999-2004

Anytime the PCM is replaced the VIN and vehicle mileage must be programmed into the new PCM. If the PCM is not programmed, Diagnostic Trouble Codes (DTCs) will set. To program the PCM, connect a DRB or suitably programmed ...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

Air Bag System Precautions -> DaimlerChrysler -> Disarming -> 1990-97 -> 1994-96 Cherokee -> 1998-2004 -> Except 1994-96 Cherokee -> Light Trucks & Vans -> Passenger Cars
Vehicle: 1999 Dodge Grand Caravan 3.0 V6 GAS

Passenger Cars

1990-97

It may be required to access and record all Diagnostic Trouble Codes (DTCs) prior to disarming the air bag system.

  • Place ignition switch in Lock position.
  • Disconnect and isolate battery ground cable.
  • Wait at least two minutes after disconnecting battery ground cable before doing any further work on vehicle. The air bag system is designed to retain enough voltage to deploy air bags for a short time even after battery has been disconnected.
1998-2004

It may be required to access and rec...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

Charging Valve Locations -> Domestic Light Trucks & Vans -> 1998-2000
Vehicle: 1999 Dodge Grand Caravan 3.8 V6 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Trucks & Vans -> Adjustments -> Dakota, Durango & Full Size Pickups -> Temperature/Blend Air Door Cable
Vehicle: 1999 Dodge Grand Caravan 3.0 V6 GAS

Temperature/Blend Air Door Cable
Dakota, Durango & Full Size Pickups
...

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A/C & HEATER SERVICE PROCEDURES FOR 1999 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 1999 Dodge Grand Caravan cars and light trucks from 1990+

General Service Domestic Vehicles -> 1998-2000 -> Leak Test -> Electronic Leak Detectors -> Fluid Leak Detectors
Vehicle: 1999 Dodge Grand Caravan 3.3 V6 GAS

Testing the refrigerant system for leaks is one of the most important phases of troubleshooting. One or more of the methods outlined will prove useful in detecting leaks or checking connections if service work is performed. Before beginning any leak test, attach a manifold gauge set and note pressure. If little or no pressure is indicated, a partial charge must be installed. Check all connections, compressor head gasket, oil filler plug and compressor shaft seal for leaks.

For R-134a system an electronic type leak detector is recommended.

Electronic Leak Detectors
...

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