2008. GMC. Sierra 1500 SL. Ext Cab 4X4. Auto Great eight GMC Serra 1500 SL 4X4. Low Kilometers and ready for anything! ___________________________________________________________________________ WHY BUY FROM US? All Makes Warranty Program on Every UsedVehicle Drive with Confidence. We have a wide selection of pre-owned cars on the lot at any given time! Our volume allows us to give you the best possible deals. We have departments such as Service.Body Shop. Parts. Paint Shop. and Accessories on site for your convenience....