6-Speed Automatic, 4WD, and Blk. Flex Fuel! Crew Cab! This 2010 Silverado 1500 is for Chevrolet fans looking far and wide for that perfect truck. New Car Test Drive said, ...a smooth ride and confident handling while delivering superior capability and power...among the smoothest riding and quietest of all full-size pickups, and can be counted on to get the job done... Consumer Guide Recommended Large Pickup. Be prepared to be transformed when you get behind the wheel and feel the power surge right into your very soul as you mash the gas and zoom off over the horizon.