Truck repair shop & maintenance services in Fontana, California. Bring your truck or semi-truck in to our full-service truck repair shop, Patton's Truck Repair, in Fontana, California, for fast and efficient repair and maintenance services. Inland Empires best truck & diesel repair facility. Patton's Truck Repair will take care of any repairs you need to get you on the road again! Perform regular maintenance for a smoothly running vehicle. Keep your big trucks and tractors running smoothly and avoid repairs with our regular scheduled maintenance services. From oil changes to brake checks, we offer a variety of excellent maintenance services to ensure longevity and more production time out of your vehicle.