Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Seating
Heated Seats
Memory Seat
Exterior
Alloy Wheels
Sunroof/Moonroof
Tow Hitch
Convenience
USB Port
Adaptive Cruise Control
Heated Steering Wheel
Keyless Start
Remote Start
Safety
Automatic Emergency Braking
Backup Camera
Blind Spot Monitor
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
- 220-Amp Alternator
- 3.73 Rear Axle Ratio
- 4-Wheel Disc Brakes
- 7 Speakers
- ABS brakes
- AM/FM radio: SiriusXM with 360L
- Adaptive Cruise Control
- Air Conditioning
- Alloy wheels
- Android Auto
- Apple CarPlay
- Apple CarPlay/Android Auto
- Auto High-beam Headlights
- Auto-dimming Rear-View mirror
- Auto-dimming door mirrors
- Automatic Emergency Braking
- Automatic temperature control
- Backup Camera
- Bed Liner
- Bed View Camera w/2 Trailer Camera Provisions
- Blind Spot Monitor
- Bose Premium 7-Speaker Sound System
- Brake Assist
- Brake assist
- Buckle to Drive
- Bumpers: body-color
- Compass
- Deep-Tinted Glass
- Delay-off headlights
- Driver Memory
- Driver door bin
- 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
- Four Wheel Drive
- Front Bucket Seats
- Front Center Armrest
- Front Pedestrian Braking
- Front Prem Floor Liners w/Removable Carpet Insert
- Front Rain-Sensing Wipers
- Front anti-roll bar
- Front dual zone A/C
- Front fog lights
- 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
- Head-Up Display
- Heated 2nd Row Outboard Seats
- Heated Driver & Front Outboard Passenger Seats
- Heated Seats
- Heated Steering Wheel
- Heated door mirrors
- Heated front seats
- Heated rear seats
- Heated steering wheel
- Heavy-Duty 80 Amp Battery
- High Idle Switch
- Hill Descent Control
- Hitch Guidance w/Hitch View
- Illuminated entry
- In-Vehicle Trailering System App
- IntelliBeam Automatic High Beam On/Off
- Keyless Entry
- Keyless Open & Start
- Keyless Start
- LED Cargo Area Lighting
- Lane Departure Warning
- Lane Departure Warning System
- Low tire pressure warning
- Manual Tilt-Wheel/Telescoping Steering Column
- Memory Seat
- Memory seat
- Occupant sensing airbag
- 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 Front Passenger Windows w/Express Up/Down
- Power door mirrors
- Power driver seat
- Power passenger seat
- Power steering
- Power windows
- Premium Sound System
- Premium audio system: Premium GMC Infotainment System
- ProGrade Trailering System
- Push Button Start
- Radio: AM/FM w/Premium GMC Infotainment System
- Rain Sensing Front Wipers
- Rain sensing wipers
- Rear Cross Traffic Alert
- Rear Prem Floor Liners w/Removable Carpet Insert
- Rear Wheelhouse Liners
- Rear reading lights
- Rear seat center armrest
- Rear step bumper
- Rear window defroster
- Remote Vehicle Starter System
- Remote keyless entry
- Safety Alert Seat
- Security system
- SiriusXM w/360L Trial Subscription
- Skid Plates
- Snow Plow Prep/Camper Package
- Speed control
- Speed-sensing steering
- Split folding rear seat
- Spray-On Pickup Bedliner w/GMC Logo
- Stability Control
- Steering Wheel Audio Controls
- Steering wheel mounted audio controls
- Sunroof/Moonroof
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Traction Control
- Traction control
- Trailer Cam Provisions & Trailer Viewing Software
- Trailer Hitch
- Trailer Side Blind Zone Alert
- Trip computer
- Turn signal indicator mirrors
- USB Port
- Ultrasonic Front & Rear Park Assist
- Unauthorized Entry Theft-Deterrent System
- Variably intermittent wipers
- Ventilated Driver & Front Passenger Seats
- Ventilated front seats
- Voltmeter
- Wheels: 20in High Gloss Black 8 Spokes Aluminum
- Wireless Charging
- Wireless Phone Projection
- X31 Off-Road Package
Seller's Comments
Is adventure calling? The 2026 GMC Sierra 2500HD AT4 is ready to take you there.2026 GMC Sierra 2500HD AT4 4D Crew Cab Onyx Black Backup Camera, Android Auto, Apple CarPlay, Bluetooth, Remote Start, Adaptive Cruise Control, Sierra 2500HD AAT4, 4D Crew Cab, 6.6L V8, 10-Speed Automatic, 4WD, Onyx Black, Jet Black With Kalahari Accents Leather, 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, 220-Amp Alternator, Alloy wheels, AT4 Preferred Package, AT4 Premium Plus Package, Auto High-beam Headlights, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium 7-Speaker Sound System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Fully automatic headlights, Gloss Black Header Grille & Grille Insert Bars, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, Keyless Open & Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15'' Diagonal Head-Up Display, Off-Road High Clearance Step (LPO), OnStar Services Capable, Pickup Box, Power Front Passenger Windows w/Express Up/Down, Power Sliding Rear Window w/Defogger, Power Sunroof, Preferred Equipment Group 4SB, Push Button Start, Rain sensing wipers, Rear Cross Traffic Alert, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, SiriusXM w/360L Trial Subscription, Snow Plow Prep/Camper Package, Speed control, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Technology Package, Trailer Cam Provisions & Trailer Viewing Software, Trailer Side Blind Zone Alert, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wheels: 20'' High Gloss Black 8 Spokes Aluminum, Wireless Charging, Wireless Phone Projection, X31 Off-Road Package. 6.6L V8 4WD 10-Speed AutomaticStop by Woody Buick GMC Gurnee today to schedule a test drive and see for yourself why Woody Buick GMC is Chicagoland's most awarded GM dealer! Make sure to take advantage of the best deals and incentives around! We have a 2026 GMC Sierra 2500HD AT4 on sale for you! Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 12/01/2025
View More5589 Northridge Dr
Gurnee, Illinois 60031
(847) 327-0772
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Tax title license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. All vehicles are priced for RETAIL SALE ONLY. NO DEALERS BROKERS or EXPORTERS. We do not honor any TrueCar price quotes. The listed Prices do not include additional fees and costs of closing including government fees and taxes any finance charges any dealer documentation fees any emissions testing fees or other fees. All prices specifications and availability subject to change without notice. Contact dealer for most current information. Quoted prices include current cash rebates.
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