It depends a little on what year, but either 5W30 or 10W30 is usually acceptable. It seems like the older ones call for 10W30 and the newer ones call for 5W30. Your owner's manual should state the preference or just ask the dealer.
5w30
5W30
5w30 or 10w30
5w30 or 10w30
5W20
5w30
Listed in our owners manual.
5w30 or 5w20, depends what is printed on the oil cap.
5w30 or 10w30
The 2007 Dodge Grand-Caravan runs on regular unleaded.
The 2004 Dodge Grand-Caravan runs on regular unleaded.
The 2009 Dodge Grand-Caravan runs on regular unleaded.