Duvall Chevrolet is a dealership noted for its excellent customer service and professional, honest approach. Many customers report positive experiences, especially when traveling or in urgent need of repair. The service department is frequently described as courteous, professional, and informative, often accommodating vehicles quickly even when schedules appear full. They are recognized for diagnosing and fixing issues within hours or a matter of days, helping travelers get back on the road. The atmosphere is clean and the staff is personable. While most feedback is highly positive, there is a mention of a costly service visit where work took longer than expected and some requested brake work was not performed, though not charged for. Overall, the dealership earns strong loyalty for turning around difficult situations and providing satisfactory, timely service.