The 2010 GL-Class is a 4-door, 7-passenger luxury sport-utility, available in 3 trims, ranging from the GL350 BlueTEC to the GL550. The all new 2010 Mercedes-Benz GL-Class is now available at your Baltimore area Maryland Mercedes dealer; MileOne Herb Gordon Mercedes-Benz in Silver Spring, Maryland (MD). For the best deal on your new 2010 Mercedes GL-Class GL350 BlueTEC,GL450, or GL550; or to check out our huge selection of new and used Mercedes-Benz inventory, come visit or call us at: 3161 Automobile Blvd. Silver Spring, MD 20904. 1-866-245-9730 If you live anywhere in the Maryland area, you are just a short trip away from a brand new 2010 Mercedes GL-Class.