Silverado 2500

The Chevrolet Silverado 2500 was introduced in the 1999 model year as a heavy-duty version of the new Silverado/Sierra line, designed to handle greater hauling and towing loads. Key developments include the introduction of the Duramax turbo-diesel engine in 2001, a revised front-end in 2003, and significant updates to suspension, technology, and powertrains in subsequent generations.