Find the Best New and Used Toyota Deals in Chicago. There are a large number of new or used car dealers in Chicago and the surrounding Elmhurst area, however, finding a reputable dealership is not as simple as it seems. You want assurance that you are looking at the best new or used cars for sale in Chicago and dealing with a dependable, high quality dealer who will not waste your time or give you a bad deal. The good news is, once you've come to McGrath Elmhurst Toyota, your search is over. We are proud to offer an extensive inventory at competitive prices in a convenient location with an on-site service and parts centers.