Question about 2002 Dodge Grand Caravan
Sounds the Norm
What you have got is a bad case of blocked heater assembly drain
Nothing to bad you will need to unblock it you may need a ramp??
or get you local mechanic to sort.
If you are up to it yourself its in the center of the car directly below the heater assembly. a piece of 1/8th weldig rod wobbled about shoud free up the blockage. It usually is a grommit/pipe affair.
Any way thats the Wifes side so theres no real hurry.
Old British Mechanic.
P.S Stop parking under trees !!!!!"""""
Posted on Sep 28, 2009
The evaporator drain may be plugged, have a mechanic ck it, usually a blow with compressed air will get it flowing again.
Posted on Sep 28, 2009
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Posted on Jan 02, 2017
never worked on a hummer but rule of the day is that there always is a drain on the firewall on the engine side. usually a small rubber hose about two inches long direced downward. Usually you can stick your finger in there and clear it out. Don't shove anything hard into it or you can punch a hole in the evaporator core.
Posted on Apr 05, 2009
The heater/airconditioner box under the dash has a drain hose to allow condensation to drain when the air conditioner is running. If this hose gets plugged, rain may accumulate in this box also (if it's raining heavily), as it comes in through the fresh air intake.
Look on the engine side of the firewall, probably on the passenger side, for a hose coming through the firewall that is not connected to anything. It is usually short, has a 90 degree bend, and the open end is down. Make sure that the end of this hose is not plugged.
Posted on May 11, 2009
This means your air conditioner drain tube is clogged. This will take about a hour shop rate to repair or if you look behind the glovebox you will see it. Thanks
Posted on Jun 08, 2009
under car pass side just behind tire on firewall looking for tube that makes 90 degree bend make sure not clogged if still leaking check for cracks in the evap case
Posted on Aug 10, 2009
U need to clear the AC condensation drain, crawl under the car on the passenger side and near the base of the engine firewall u will find a drain pipe, (about 3/4") clear t and the water will stop going on the passenger floor.
Posted on Aug 30, 2009
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