Either it will be on the drivers side just forward of the rear wheel or just above the front side of the tank. take a look and figure out where it is located. The lines are connected using plastic clips the you just compress and it should release easily if there isn't tons of dirt there. If its above the tank it's the same idea except you just drop the tank about 6 inches and you can get to it.
filter located on top of fuel tank
A 1999 Dodge Caravan does not have a cabin filter.
The Dodge Caravan was produced from the years 1984 to present in the United States. The oil filter in a 2013 Dodge Caravan is located on the top side of the engine.
The filter is located in the pump outlet pipe above the fuel tank. Most often the tank needs to be lowered to replace the filter.
You don't it is a paper filter, you replace it.
It doesn't have a cabin filter.
its filter, theres only 1... its located under the passenger side, its bolted to the frame, its simple to get to and replace.
You don't clean the oil filter you replace it.
for a 1994 Grand Caravan (probably like the 1995) see: How do you replace the headlight assembly located on a 1994 Dodge Caravan? for a 1994 Grand Caravan (probably like the 1995) see: How do you replace the headlight assembly located on a 1994 Dodge Caravan?
The fuel filter is not servicable. You would replace it with a new one.
inside the accumulator
it is located in gas tank