SLE 2021 Used Automatic Gasoline mileage: 230 KM 4WD GMC Sierra 2021 SLE category, full option. Body - Agency Engines - Agency Airbags - Agency Chassis - Agency Mileage 230. Agency catalogs available. Agency accessories available. Two keys available. It has a new set of American Goodyear tires. It has heat-insulating tinting from the company for all windows. It has polishing and nano-ceramic coating. The car is generally maintained from A to Z in terms of oils, brakes, and consumables. I just had its steering alignment, control arms, and balancing done. Color - Navy Blue - Second Owner - Semi-distinctive plate. Additions - Sari light - 3 cm lift.