

Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Exterior
Alloy Wheels
Sunroof/Moonroof
Seating
Heated Seats
Memory Seat
Convenience
USB Port
Heated Steering Wheel
Keyless Start
Remote Start
Safety
Automatic Emergency Braking
Backup Camera
Brake Assist
Stability Control
Lane Departure Warning
Rear Cross Traffic Alert
Features
- 10-Way Power Driver Seat Adjuster W/Lumbar
- 10-Way Power Passenger Seat Adjuster W/Lumbar
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 2 Charge-Only Rear Usb Ports
- 2 Charge/Data Usb Ports Inside Center Console
- 2 Usb Ports
- 2-Speed Active Transfer Case
- 3.42 Axle Ratio
- 3.73 Rear Axle Ratio
- 4-Wheel Disc Brakes
- 7 Speakers
- ABS Brakes
- AM/FM Radio: Siriusxm With 360l
- Air Conditioning
- Alloy Wheels
- Apple Carplay/Android Auto
- At4 Preferred Package
- At4 Premium Plus Package
- Auto High-Beam Headlights
- Auto-Dimming Door Mirrors
- Auto-Dimming Rear-View Mirror
- Automatic Emergency Braking
- Automatic Temperature Control
- Bed View Camera W/2 Trailer Camera Provisions
- Bose Premium 7-Speaker Sound System
- Brake Assist
- Buckle To Drive
- Bumpers: Body-Color
- Compass
- Deep-Tinted Glass
- Delay-Off Headlights
- Driver Door Bin
- Driver Memory
- Driver Vanity Mirror
- Dual Front Impact Airbags
- Dual Front Side Impact Airbags
- Electric Rear-Window Defogger
- Electronic Stability Control
- Emergency Communication System: Onstar
- Floor-Mounted Center Console
- Following Distance Indicator
- Forward Collision Alert
- Front Anti-Roll Bar
- Front Bucket Seats
- Front Center Armrest
- Front Dual Zone A/C
- Front Fog Lights
- Front Pedestrian Braking
- Front Prem Floor Liners W/Removable Carpet Insert
- Front Rain-Sensing Wipers
- Front Reading Lights
- Front Wheel Independent Suspension
- Fully Automatic Headlights
- Gloss Black Header Grille & Grille Insert Bars
- Gooseneck/5th Wheel Prep Package
- HD Surround Vision
- Heated 2nd Row Outboard Seats
- Heated Door Mirrors
- Heated Driver & Front Outboard Passenger Seats
- Heated Front Seats
- Heated Rear Seats
- Heated Steering Wheel
- Heavy Duty Front Spring/Camper Package
- Heavy-Duty 80 Amp Battery
- Hill Descent Control
- Hitch Guidance W/Hitch View
- Illuminated Entry
- In-Vehicle Trailering System App
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Intellibeam Automatic High Beam On/Off
- Keyless Open & Start
- LED Cargo Area Lighting
- LED Smoked Amber Roof Marker Lamps
- Lane Departure Warning System
- Low Tire Pressure Warning
- Manual Tilt-Wheel/Telescoping Steering Column
- Memory Seat
- Multicolor 15 Diagonal Head-Up Display
- Occupant Sensing Airbag
- Off-Road High Clearance Step (Lpo)
- Off-Road Suspension
- Onstar Services Capable
- Outside Temperature Display
- Overhead Airbag
- Overhead Console
- Panic Alarm
- Passenger Door Bin
- Passenger Vanity Mirror
- Perforated Leather-Appointed Front Seat Trim
- Pickup Box
- Power Door Mirrors
- Power Driver Seat
- Power Front Passenger Windows W/Express Up/Down
- Power Passenger Seat
- Power Sliding Rear Window W/Defogger
- Power Steering
- Power Sunroof
- Power Windows
- Push Button Start
- Radio: AM/FM W/Premium GMC Infotainment System
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Rear Prem Floor Liners W/Removable Carpet Insert
- Rear Reading Lights
- Rear Seat Center Armrest
- Rear Step Bumper
- Rear Wheelhouse Liners
- Rear Window Defroster
- Remote Keyless Entry
- Remote Vehicle Starter System
- Safety Alert Seat
- Security System
- Siriusxm W/360l Trial Subscription
- Speed Control
- Speed-Sensing Steering
- Split Folding Rear Seat
- Spray-On Pickup Bedliner W/Gmc Logo
- Steering Wheel Audio Controls
- Steering Wheel Mounted Audio Controls
- Tachometer
- Technology Package
- Telescoping Steering Wheel
- Tilt Steering Wheel
- Traction Control
- Trailer Cam Provisions & Trailer Viewing Software
- Trailer Side Blind Zone Alert
- Trip Computer
- Turn Signal Indicator Mirrors
- Ultrasonic Front & Rear Park Assist
- Unauthorized Entry Theft-Deterrent System
- Universal Home Remote
- Upfitter Switch Kit (5)
- Variably Intermittent Wipers
- Ventilated Driver & Front Passenger Seats
- Ventilated Front Seats
- Voltmeter
- Wheels: 20 High Gloss Black 8 Spokes Aluminum
- Wireless Charging
- Wireless Phone Projection
- X31 Off-Road Package
Seller's Comments
The 2026 GMC Sierra 2500HD AT4 at Sam Boswell Buick GMC is built for those who demand uncompromising strength with off-road confidence. Equipped with a powerful engine and heavy-duty towing and hauling capabilities, this truck is ready to tackle the toughest jobs with ease. Its AT4-exclusive off-road suspension, skid plates, and advanced traction systems give you the freedom to venture off the beaten path while maintaining GMCs legendary durability. Step inside, and youll find that rugged doesnt mean rough. The Sierra 2500HD AT4 delivers a premium interior with leather-appointed seating, cutting-edge technology, and intuitive driver-assist features that keep you connected and in control. Whether youre towing heavy loads, exploring the outdoors, or handling everyday drives, the 2026 GMC Sierra 2500HD AT4 offers the perfect blend of power, capability, and comfort. Come see it today at Sam Boswell Buick GMC and experience what true heavy-duty performance feels like. 2026 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, AT4 Preferred Package, AT4 Premium Plus Package, Gooseneck/5th Wheel Prep Package, Heavy Duty Front Spring/Camper Package, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, LED Smoked Amber Roof Marker Lamps, Multicolor 15 Diagonal Head-Up Display, Off-Road High Clearance Step (LPO), Power Sliding Rear Window w/Defogger, Power Sunroof, Technology Package, Universal Home Remote, X31 Off-Road Package. Recent Arrival! Price includes: $500 - Purchase Allowance. Exp. 09/02/2025
View More1309 Boll Weevil Cir
Enterprise, Alabama 36330
(877) 287-7320
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