The bell housing is the end of the transmission case that bolts to the engine.
The theromstat is directly under the thermo housing at the end of the top radiator hose.
The Crank sensor is located on the transmission housing near the top at the back of the engine.
A Dodge Caravan does not have a mass air flow sensor.
No.
On all sides of the engine block
It is located in the fuel tank on top. You will have lower the tank to get to it
4 cylinder : back of the block 6 cylinder : top of bell housing, about 2 0'clock if looking over drivers side.
How to replace or change the 1997 Dodge Caravan 3.3 liter engine
If the 1997 is also a 3.0L, then yes.
A 1997 Dodge Caravan is fuel injected, not carbureted.
yes
Locate the reservoir, follow the hose, you will see it.