GMC Sierra 2026 mileage: 9 KM GMC Sierra 2026 Peace, mercy, and blessings of God be upon you. GMC Sierra 2026. Mileage: 8500 thousand kilometers, with a slight increase possible. Color: Black. Al-Jomaih agency import. It has full PPF protection. The car is in excellent condition, except for the rear differential housing, which was repaired at the agency due to a manufacturing defect. All invoices proving this are available. There is a minor note on the PPF in the front, shown only in the last picture. Selling to the highest bidder 🔴 Please do not call, communicate via WhatsApp 🔴 Serious buyers only, please.