Chevrolet's full-size pickups get an edgy new look this year. Silverado's aggressive stance is jolting for drivers used to conservative-looking Chevy pickups, but it's an evolutionary change and one that was needed. We'll get used to it. Hidden beneath are considerable changes. Chevrolet Silverado boasts more than 40 major changes for 2003. Some you'll notice, such as the interior refinements. New audio and climate controls are easier to use and more sophisticated, the latter available with well-designed digital controls. Other changes are harder to discern, but are important from reliability and engineering standpoints, such as the all-new electrical system that eliminates thick bundles of wires and hundreds of connections. V8 engines offer improved throttle response and reliability and reduced emissions, while V6 engines deliver better performance and reduced emissions. (Some of these changes were actually made mid-cycle to the 2002 models.)Click here to read more