What is the gas tank capacity for a 2008 Chevy silverado 1500 pick up?

The gas tank capacity for a 2008 Chevy Silverado 1500 pickup truck varies slightly depending on the specific configuration (cab size and bed length). It's typically either 26 gallons or 34 gallons. To know for sure, check the sticker on the driver's side doorjamb or your owner's manual.