GMC Yukon SLE 2021 Automatic Gasoline mileage: 107 KM Peace, mercy, and blessings of God be upon you. I am offering for sale a GMC Yukon, model 2021. The car is white. The car's engine and transmission are in excellent condition, God willing. The car's mileage is 107,000 kilometers. Trim level: SLE. For contact: 0544608080 WhatsApp or call.