If it's boiling..then it has a stuck thermostat and needs to be replaced. I would would replace it with a new one.
Also..
Change the Coolant temperature sending switch (brass lookin nut with wires going to it near thermostat housing).. this controls the on/off function of the electric fan attached to the radiator..
Further.. if changing the thermostat and switch doesn't work.. hook the electric fan to a 12 volt source (ie hook up to the battery) fan should turn on/off when it gets 12v
The primary coolant type used for a 2008 Dodge Grand Caravan 3.8 is G-05. It is a synthetic coolant with an orange appearance.
GreenGreen
burn that pos wow you can do better than that where is the coolant temp sensor on3.3 engine on a 98 dodge caravan
No, you will not have to drain all the coolant to change the thermostat on a 1999 Dodge Grand Caravan. Only the hose that is connected to the thermostat needs to be drained.
Red, 5 year, HOAT type.
No
The 2002 Dodge Grand-Caravan has 12 valves.
The 2014 Dodge Grand-Caravan has a V6 engine.
The 2005 Dodge Grand-Caravan has 12 valves.
The 2014 Dodge Grand-Caravan has 24 valves.
The 2013 Dodge Grand-Caravan has 24 valves.
The 2010 Dodge Grand-Caravan has a V6 engine.