. "Cars.com"@en . "Cars.com is a website which was launched in June 1998. It is the second largest automotive classified site, second to only Autotrader.com. Its headquarters are located in Chicago, Illinois. The editor-in-chief is Patrick Olsen and the President is Alex Vetter.A 2003 Library Journal survey of automobile-related websites described cars.com as \"the most complete car sales megasite\", noting staff-written reviews that \"are signed, dated, detailed, and richly illustrated\"."@en . .