GMC Sierra SLE 2015 Used Automatic Gasoline mileage: 299 KM 4WD GMC Sierra 2015 SLE - Full Option Mileage 299676 Color - Mocha Body: has scattered paint repairs. Gear, engine, airbags, chassis are all sound. The car has minor additions for use: Front Bilstein shocks - light connection above the driver's door - bed liner. Contact number: 0504299891 WhatsApp contact only. For offers.