Welcome to Fitzgerald GMC, located in Rockville, MD. We are known for the customer satisfaction that we provide. We proudly serve the Gaithersburg and Washington D.C. areas with new and used GMC vehicles. We are one of the very few automobile retailers who will provide you with no-hassle, no-haggle pricing up-front and then back our price up with our 150% Best Price Promise. At our Rockville dealership, we provide the best sales and service to our Gaithersburg and Washington D.C. GMC drivers. This is just part of a very customer driven business model that we call The FitzWay. Allow us to demonstrate our commitment to excellence. You will be amazed by the customer service!