2007 GMC Sierra SLE Classic Extended Cab – 4WD Well-maintained and in good running condition. Equipped with cruise control, air conditioning, and an aftermarket backup camera. Additional features include air shocks, camper tie-downs, Truxedo tonneau cover, box rails, and running boards. Recent maintenance includes a new transfer case, as well as recently replaced tires and battery. A solid and reliable truck, ready for work or adventure.