New 2021 GMC Sierra 2500 HD AT4
- VIN: 1GT49PEY5MF198799
- Stock:

Basic Info
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Exterior:Summit White
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Drivetrain:Four Wheel Drive
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Interior:Jet Black with Kalahari Accents, Perforated front leather seat trim
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Transmission:Automatic
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Engine:6.6L Duramax Turbo-Diesel V8 engine
Key Features
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AWD
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Android Auto
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Apple CarPlay
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Automatic Climate Control
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Backup Camera
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Bluetooth
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Fog Lights
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Power Seats
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Premium Plus Package
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Remote Start
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Sunroof / Moonroof
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Technology Package
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Tow Package
Vehicle Details
Exterior
- Spray-on bedliner
- Body-color front bumper
- Body-color rear bumper
- Cargo tie-downs
- CornerStep rear bumper
- Body-color door handles
- LED fog lamps
- Deep-tinted glass
- LED reflector (high intensity) headlamps with LED turn signals and LED signature Daytime Running Lamps
- Cargo bed LED lighting
- Cab-mounted cargo area lamps
- High gloss Black mirror caps
- Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
- Black beltline moldings
- Tailgate and bed rail protection caps
- GMC MultiPro Tailgate
- Tailgate with EZ Lift assist, power lock & release
- LED signature taillamps
- Spare tire carrier lock
- 18" LT275/70R18 all-terrain, blackwall spare tire
- 18" LT275/70R18E all-terrain, blackwall tires
- Tires, LT275/70R18E all-terrain, blackwall (STD)
- Rear wheelhouse liners
- 18" machined aluminum wheels with Dark Grey metallic accents
- Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (STD)
Interior
- Dual-zone automatic climate control
- Rear air vents
- Assist handles
- Front center console
- Compass
- Cruise control
- Rear window defogger
- Power door locks
- 4.2" diagonal color Driver Information Center
- Driver memory
- Outside temperature display
- Carpeted floor covering
- GMC Connected Access capable
- Instrumentation
- Keyless Open and Start
- Inside rearview auto-dimming mirror
- 120-volt box-mounted power outlet
- 12-volt auxiliary front power outlet
- 120-volt power outlet
- 12-volt auxiliary rear power outlet
- Premium front floor liners with removable carpet insert
- Premium rear floor liners with removable carpet insert
- Rear Seat Reminder
- Remote Start
- 10-way power driver seat with power lumbar
- 10-way power front passenger seat
- Up-level rear seat with storage package
- Heated driver and front outboard passenger seats
- Front bucket seats
- Seats, front bucket with center console (STD)
- Heated rear outboard seats
- Ventilated driver and front passenger seats
- Steering column lock control
- Manual tilt and telescoping steering column
- Steering-wheel mounted controls
- Heated steering wheel
- Leather-wrapped steering wheel
- Theft-deterrent unauthorized entry system
- USB ports
- USB ports
- Power windows with driver and front passenger express-up/down
- Power windows with driver express-up/down
- Power windows with rear express-down
Entertainment
- 4G LTE Wi-Fi® hotspot capable
- 6-speaker audio system
- 8" diagonal Premium GMC Infotainment System
- Audio system, Premium GMC Infotainment System with 8" diagonal color touch-screen includes multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD) (Includes (PZ8) Hitch Guidance with hitch view.)
- Bluetooth®
- HD Radio
- SiriusXM® with 360L trial subscription
Mechanical
- Heavy-Duty Air Filter
- Air filtration monitoring
- 170-amp alternator
- Automatic locking rear differential
- Heavy-duty 720 cold-cranking amps battery
- Brake pad wear indicator
- 4-wheel antilock disc brakes
- Capless fuel fill
- External auxiliary transmission oil cooler
- External engine oil cooler
- 6.6L V8 Direct Injection with Variable Valve Timing Gas engine
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
- Fully boxed frame
- 10,650 lbs. GVWR
- GVWR, 10,650 lbs. (4831 kg) (STD) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels or TK20943 and (L8T) 6.6L V8 gas engine with 17" wheels.)
- Hill Descent Control
- In-vehicle Trailering App
- Pickup bed
- Pickup bed includes bed assist step (STD)
- 3.73 rear axle ratio
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- Red vertical recovery hooks
- Skid plates
- Digital Variable Steering Assist
- Off-Road suspension
- Integrated trailer brake controller
- Autotrac® 2-speed transfer case with push button controls
- 6-speed, heavy-duty, electronically controlled automatic transmission
- Transmission, 6-speed automatic, heavy-duty (STD)
Safety
- 6 airbags
- LED Daytime Running Lamps
- HD Rear Vision Camera
- Hitch Guidance
- Hitch Guidance with Hitch View
- OnStar® & GMC Connected Services capable
- StabiliTrak, electronic stability control system with traction control
- Teen Driver
- Tire Pressure Monitoring System
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to 1090 Fording Island Rd - Bluffton, SC 29910
Disclaimer
Hilton Head Auto Savings* & Dealer Discount* apply to everyone.
Tax, title, and license (unless itemized above) are extra. Price includes Dealer Administrative Fee. Not available with special finance or lease offers.
*Although we try to ensure all of our pricing and photos are correct, we are not responsible for any typographical or mechanical errors on this website. To ensure the information provided here is correct please contact our dealership directly and speak with a sales manager.
Tax, title, license (unless itemized above) are extra. Not available with special finance, lease and some other offers.
Dealer Discount Available to Everyone.
Employee Disclaimer:
GM Employee Discount Program (EVPP) A. Eligible Participants This Program is available only to: 1) Active GM employees. 2) Retired GM employees. 3) Former GM employees with more than 5 total years of cumulative service. 4) Widows/widowers of former GM employees with more than 5 total years of cumulative service. B. Sponsored Purchasers Eligible active, retired, former hourly or salaried GM employees with more than 20 total years of cumulative service, and widows and widowers of former GM employees with more than 20 total years of cumulative service can sponsor the following purchasers: their spouse, children, stepchildren, grandchildren, stepgrandchildren, grandparents (including in-law and step), parents, stepparents, siblings (including full, half and step), mother-/father-in-law, sons-/ daughters-in-law, brothers-/sisters-in-law, aunts, uncles, nieces, and nephews. Eligible former hourly or salaried GM employees with 5-20 total years of cumulative service and widows and widowers of former GM employees with 5-20 total years of cumulative service can sponsor the following purchasers: their spouse and dependent children. (Children must be under 21 years of age or full-time students under 25 years of age at the time of purchase.)