Want to customize your own GMC, or Buick? With Ben Mynatt Buick GMC's build-your-own configurator, you can build or research your new car, and choose all of the options you want. Whether you are looking for a GMC Sierra Denali, Yukon XL Denali, or Buick Regal, Ben Mynatt Buick GMC has it. Once you have built the car of your dreams, call our knowledgeable sales staff at 704-788-2121 , or apply for financing. Ben Mynatt Buick GMC proudly serves the Concord, Charlotte, Kannapolis, Salisbury, and Harrisburg areas.