A year ago Silverado unveiled a hybrid version and its however included in this years most star line up. Your Silverado pickup truck remains Chevys most popular vehicle probably to some extent because its available in a lot of configurations. Theres a Silverado to accommodate just about everyone who wants a full size pickup truck. Adaptability is one of the Chevy Silverados strongest point. A gas-electric a mix of both model was introduced in 04 and remains in the lineup for 2005. Any Hybrid...