The 2010 Grand Caravan is a 4-door, 7-passenger mini van, available in 4 trims, ranging from the SE to the Crew. The all new 2010 Dodge Grand Caravan is now available at your Baltimore area Maryland Dodge dealer; MileOne Heritage Chrysler Jeep in Parkville, Maryland (MD). For the best deal on your new ‘10 Dodge Grand Caravan, or to check out our huge selection of new and used Dodge inventory, call or visit MileOne Heritage Chrysler Dodge Jeep: 9219 Harford Road Baltimore, MD 21234 1-866-245-0161 *Heritage Chrysler Dodge Jeep in Parkville, MD is a certified Dodge dealership serving Baltimore, Maryland (MD) and surrounding areas. If you live in Parkville, or anywhere in the Baltimore area, you are just a short trip away from a brand new 2010 Dodge Grand Caravan.