GMC Sierra 2026 Gasoline mileage: 6 KM FULL SPEED CARS Company ‏CO Riyadh - Al Qadisiyah Car: GMC Type: Sierra AT4 Model: 2026 Mileage: 5700 Fuel: Gasoline (Carries a single plate) Working hours and contact: Morning period from 9:00 AM to 12:00 PM Evening period from 4:00 PM to 9:00 PM Sales 0554695599 0532191624