Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Seating
Memory Seat
Leather Seats
Convenience
Adaptive Cruise Control
Heated Steering Wheel
Remote Start
Exterior
Sunroof/Moonroof
Alloy Wheels
Tow Hitch
Safety
Brake Assist
Lane Departure Warning
Backup Camera
Stability Control
Features
- 1st and 2nd row curtain head airbags
- 4 Door
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Adaptive cruise control
- Aluminum dash trim
- Aluminum/sim carbon fibre door trim
- Anti-theft alarm system
- Audio System Premium Brand : Premium GMC Infotainment System
- Audio controls on steering wheel
- Automatic front air conditioning
- Automatic locking hubs
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Black bumpers
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Center Console: Full with covered storage
- Chrome center console trim
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Compass
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Curb weight: 7
- 502 lbs.
- Dark chrome grille
- Daytime running lights
- Diameter of tires: 18.0"
- Digital Audio Input
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver airbag
- Driver seat memory
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dusk sensing headlights
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Engine immobilizer
- Express open/close glass sunroof
- External temperature display
- Fixed antenna
- Floor mats: Rubber w/carpet inserts front and rear
- Fold-up cushion rear seats
- Front Head Room: 39.9"
- Front Hip Room: 61.2"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front Shoulder Room: 66.0"
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 36.0 gal.
- Fuel Type: Regular unleaded
- Gross Vehicle Weight : 11
- 025 lbs.
- Headlights off auto delay
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Independent front suspension classification
- Instrumentation: Low fuel level
- Interior 120v Ac Power Outlet : 1
- Lane Departure Warning
- Leaf rear spring
- Leaf rear suspension
- Leather seat upholstery
- Leather steering wheel trim
- Left rear passenger door type: Conventional
- Liftgate window: Power
- Machined aluminum rims w/ painted accents
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Mobile hotspot internet access
- OnStar
- Overall Length : 250.8 "
- Overall Width : 81.8 "
- Overall height: 82.7"
- Overhead console: Mini
- Passenger Airbag
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Premium GMC Infotainment System
- Privacy glass: Deep
- Rain sensing front wipers
- Rear Head Room: 40.1"
- Rear Hip Room: 60.2"
- Rear Leg Room: 43.4"
- Rear Shoulder Room: 65.3"
- Rear View Camera
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Remote Engine Start : Keyfob remote start
- Remote activated exterior entry lights
- Remote power door locks
- Remote window operation
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Short and long arm front suspension
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Spare Tire Mount Location: Underbody w/crankdown
- Speed-proportional power steering
- Split rear bench
- Stability controll with anti-roll
- Steel spare wheel rim
- Surround Audio
- Suspension class: Off-road
- Tachometer
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Tires: Load Rating: E
- Tires: Prefix: LT
- Tires: Profile: 70
- Tires: Speed Rating: R
- Tires: Width: 305 mm
- Torsion bar front spring
- Total Number of Speakers: 12
- Trailer hitch
- Transmission hill holder
- Trip computer
- Turn signal in mirrors
- Type : MT
- Universal remote transmitter
- Urethane shift knob trim
- Variable intermittent front wipers
- Vehicle Emissions: Federal
- Video Monitor Location: Front
- Wheel Diameter: 18
- Wheel Width: 8
- Wheelbase: 159.0
Seller's Comments
SHEEHY GMC HAGERSTOWN is your one stop shop for all your vehicle needs. Your New vehicle is just a few clicks away, offering you an easy streamlined shopping experience. Our transparent and professional sales staff will take pride in giving you red carpet treatment throughout your buying process. Let's get started! Elevate your driving experience with the exceptional 2026 GMC Sierra 2500HD AT4X. This powerhouse of a truck is more than just a workhorse; it's a true off-road champion that seamlessly blends rugged capability with refined luxury.- Onyx Black exterior with Black accents- Duramax 6.6L V8 Turbodiesel engine delivering an impressive 470 horsepower and an astounding 975 lb-ft of torque- 10-speed automatic transmission and 4WD for unparalleled performance and control- Gooseneck/5th Wheel Prep Package for effortless towing of the heaviest loads- Engine block heater for reliable cold-weather operationIndulge in the premium features that set this Sierra 2500HD AT4X apart:- Bose Premium Series 12-Speaker Sound System for an immersive audio experience- Heated and ventilated front seats, along with heated rear outboard seats, for year-round comfort- Multicolor 15 Diagonal Head-Up Display for seamless access to vital driving information- Wireless Charging and Wireless Phone Projection for convenient connectivity- Trailer Cam Provisions and Trailer Viewing Software for confident towingThe Sierra 2500HD AT4X also prioritizes your safety and convenience with advanced technology, including:- Automatic Emergency Braking, Forward Collision Alert, and Front Pedestrian Braking to help avoid collisions- Rear Cross Traffic Alert and Trailer Side Blind Zone Alert to enhance your awareness on the road- Ultrasonic Front and Rear Park Assist to simplify maneuvering in tight spacesThis exceptional truck is more than just a capable workhorse; it's a true expression of your adventurous spirit. Experience the power, luxury, and innovation of the 2026 GMC Sierra 2500HD AT4X. Visit our showroom today and let us demonstrate how this remarkable vehicle can elevate your driving experience.
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While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Sheehy Auto Stores. Some manufacturer rebates and incentives require financing through the manufacturer. Some manufacturer rebates are not compatible with special manufacturer finance offers. Manufacturer rebates and incentives are valid during the time period set by the manufacturer and are subject to change without notice. Additional manufacturer rebates and incentives may apply to those who qualify and may lower the sales price. See dealer for details.
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