New Price! CARFAX One-Owner. Napleton's Valley Hyundai also offers the highest quality certified and pre-owned vehicles and represent the best value around! Come experience a friendly, comfortable shopping experience with no pressure. Our all-new staff is dedicated to the highest customer service in sales, parts and service departments. We have over 50 loaner vehicles and offer free carwashes for life! All of our pre-driven vehicles undergo a complete, thorough inspection and if we feel they meet our standards we then fully recondition and detail them to sell to our valued customers.