Remove fuel tank
A 1999 Dodge Caravan does not have a cabin filter.
I'm assuming you're asking about the front evaporator core... The core is located behind the instrument panel. You have to remove the entire instrument panel to get to it. Once the instrument panel is removed you will need to remove the HVAC unit and then disassemble the unit, replace the core and reassemble everything in reverse order.
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will a 1999 voyager brain work for a 1998 dodge caravan
A 1999 Caravan does not have a cabin filter.
Remove the complete wiper assembly from the bottom of the windshield. This will give you room to remove the alternator.
The thermostat on a 1999 Dodge Caravan is under the housing where the upper radiator hose attaches to the engine.
I have a 1999 dodge caravan SE and it holds 17 gallons.
inside the doors. you have to remove the inside door panels
If you remove the right front plastic fender liner on the caravan, the water pump is lower right of the engine.