If you are a St. Augustine truck shopper looking for a capable, powerful and aggressive truck, look no further than our heavy-duty inventory of GMC trucks. These trucks hold nothing back and we think that our 2020 models will inspire you that much more. The new heavy duty GMC truck lineup has outdone itself from the cabin to the design to the powertrains under the hood. You'll have the complete package for both work and play. You'll be able to choose from the two models below: New Sierra 2500 and New Sierra 3500.

About the GMC Sierra HD Trims
There are three available GMC Sierra HD Trims. Each one varies in features, powertrains, towing capabilities and much more. Let's take a closer look at each so you can find a fit that works for your Gainesville lifestyle.
SIERRA HD AT4:
  • The Sierra HD AT4 offers you a payload of up to 4,398 pounds or a towing capacity of up to 21,300 pounds. You'll love the additional off-road capabilities made possible by the off-road specific suspension that comes with Rancho® shocks, all-terrain tires and skid plates.
  • You can also choose to up the technology with a 15-inch diagonal Head-Up Display with inclinometer. There are 15 cameras views to help with maneuvering and an exclusive black chrome exterior accents that adds to its rugged design.
  • The engine is a 6.6L Duramax Turbo Diesel V8 that is also matched with the 10-Speed Allison® Transmission. The Sierra HD AT4 takes the SLE & SLT and brings off-road fun to the forefront.
SIERRA HD DENALI:
  • The Sierra HD Denali brings luxury and capability together perfectly. This trim lets you haul up to 31,180 pounds or load up the bed with up to 6,610 pounds. The 2020 Sierra Denali features the same 6.6L Duramax Diesel V8 and transmission as the HD AT4.
  • The cabin is where the HD Denali shines with available features like a heated, leather wrapped steering wheel and heated and ventilated leather-appointed front seats, perfect for colder mornings in Bunnell FL. 
You'll be able to settle into one of the most luxurious and functional HD cabins on the market, with absolutely no sacrifices.
SIERRA HEAVY DUTY SIERRA, SLE & SLT:
  • With this model you'll be able to tow up to 35,500 pounds or a maximum payload of up to 7,442 pounds. This model features best-in-class cargo bed volume and the first ever heavy-duty Allision® 10-speed Automatic Transmission that offers smooth and connected shift points.
  • You can opt for the available ProGradeâ„¢ Trailer System with in-vehicle Trailering App and the World's First Six-Function MultiProâ„¢ Tailgate.
CHOOSING THE RIGHT GMC SIERRA HD IN GREEN COVE SPRINGS
The new Sierra 2500 and 3500 can both come in either a crew cab, double cab or regular cab. The length of both is either 250.1" or 266.1" with a bed length of either 82.2" or 98.2". There are ten premium exterior colors to choose from like Red Quartz, Cardinal Red, Dark Sky Metallic and Summit White.

We encourage you to make the drive from Palm Coast to give either the new GMC Sierra 2500 or 3500 a test drive. No matter if you are looking for hauling power or more technologies, we can get you set up with just what you are looking for. We offer both loan and lease options for each model to ensure you stay within budget.

The time is now to drive home the truck that can handle the tough stuff.