Pre-Owned 2021 GMC Sierra 1500 SLT

At INFINITI of South Mississippi, we believe your vehicle purchase is about more than price. As one of Mississippi premier dealerships, we are dedicated to exceptional customer service whether you are exploring our inventory or trusting our Master Technicians with your vehicle.

- Apple CarPlay/Android Auto
- Heated Seats
- Push Button Start
- Remote Start
- Automatic Headlights
- 3.0L Turbocharged Diesel Engine with 277 hp and 460 lb-ft of torque
- SLT Premium Package with 20" Polished Aluminum Wheels
- X31 Off-Road and Protection Package
- Spray-On Bed Liner with GMC Logo
- Chrome Assist Steps
- ProGrade Trailering System with Integrated Trailer Brake Controller
- Ventilated Driver and Front Passenger Seats
- 120-Volt Power Outlets
- SiriusXM with 360L Premium Audio

This 2021 GMC Sierra 1500 SLT delivers the capability and comfort you expect from GMC's full-size truck lineup. The 3.0L Turbocharged Diesel engine produces 277 horsepower and an impressive 460 lb-ft of torque, paired with a 10-speed automatic transmission and 4WD for confident handling in any condition. With an EPA rating of 22 city and 26 highway mpg, this truck offers respectable efficiency for its class.

The SLT Premium Package elevates your experience with 20" polished aluminum wheels and chrome assist steps that combine style with functionality. The X31 Off-Road and Protection Package includes an all-terrain tire setup and spray-on bed liner, making this truck ready for work or adventure. The ProGrade Trailering System features an integrated trailer brake controller and hitch guidance with hitch view, simplifying towing operations.

Interior appointments reflect the SLT's upscale positioning. Heated and ventilated front seats provide comfort throughout the year, while the heated steering wheel adds another layer of convenience. Push button start, remote start, and keyless entry make daily operation seamless. Apple CarPlay and Android Auto integration keep you connected, while the premium GMC Infotainment System with SiriusXM 360L and six speakers delivers quality entertainment.

Practical features abound throughout the truck bed and cabin. The 120-volt bed-mounted power outlet and instrument panel power outlet support your tools and equipment. Chrome recovery hooks, rear wheelhouse liners, and the durable spray-on bed liner protect your investment. Automatic headlights, rear window defogger, and power sliding rear window add everyday convenience.

This Sierra 1500 combines the towing and hauling capability GMC trucks are known for with thoughtful amenities and a refined interior. Whether you need a dependable work truck or a comfortable family hauler, this SLT delivers on both fronts. We invite you to visit our showroom and experience this truck's commanding presence and capable performance firsthand.

After researching to find the ideal vehicle, reach out to INFINITI of South Mississippi at 228‑344‑2812 or visit our full‑service dealership at 11779 Bobby Eleutrius Blvd, D'Iberville, MS 39540.