The 2010 Grand Cherokee is a 4-door, 5-passenger sport-utility, available in 5 trims, ranging from the Laredo 4X2 to the SRT-8. The all new 2010 Jeep Grand Cherokee is now available at your Baltimore area Maryland Jeep dealer; MileOne Heritage Chrysler Jeep in Parkville, Maryland (MD). For the best deal on your new ‘10 Jeep Grand Cherokee, or to check out our huge selection of new and used Jeep 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 Jeep 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 Jeep Grand Cherokee.