Automax Hyundai No Reviews Address: 3301 E Central Texas Expy. Killeen, TX. Temple-Waco Texas 76543 United States Phone: (254) 699-2629 Website Dealer Information: Test drive a new or used Hyundai or Genesis in Killeen at Automax Hyundai. ... served hundreds of customers from Round Rock, Waco, Georgetown TX and Google Maps: Leave a Review Cancel replyYour email address will not be published. Required fields are marked *Review text Overall: Select a rating Name * Email * Website Save my name, email, and website in this browser for the next time I comment. *