This model has satellite radio capabilities. This 2013 GMC Sierra 1500 has four wheel drive capabilities. Maintaining a stable interior temperature in this model is easy with the climate control system. With the keyless entry system on this 1/2 ton pickup you can pop the trunk without dropping your bags from the store. This model is painted with a sleek and sophisticated black color. This 1/2 ton pickup has a 4.8 liter 8 Cylinder Engine high output engine. Help alleviate lower back pain with the driver seat lumbar support in it. The FlexFuel capability of this model allows you to select fuel depending on the price of E85 versus gasoline. Know you and your passengers are protected with the front and rear side curtain airbags in this 2013 GMC Sierra 1500. This model features a tilt steering wheel. The GMC Sierra comes standard with a state of the art traction control system.