At Nimnicht GMC we are proud to announce our latest specials to our customers. Get 0%APR financing up to 60 months on all our GMC Sierras. We are proud to be the #1 GMC Dealer in the Region, visit us and take advantages of our incredible deals and financing or leasing options! For more information, additional discounts and incentives, give us a call at (904) 677-8876. Your Jacksonville GMC dealer, with automotive excellence since 1941, proudly serves Gainesville, Orange Park, St. Augustine and the neighboring areas in Florida.