Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Seating
Memory Seat
Heated Seats
Leather Seats
Exterior
Sunroof/Moonroof
Alloy Wheels
Tow Hitch
Convenience
Adaptive Cruise Control
Heated Steering Wheel
Navigation System
Remote Start
Keyless Start
Safety
Automatic Emergency Braking
Brake Assist
Backup Camera
Lane Departure Warning
Rear Cross Traffic Alert
Stability Control
Blind Spot Monitor
Features
- 1st and 2nd row curtain head airbags
- 4 Door
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Adaptive Cruise Control With Stop And Go
- Adaptive cruise control
- All-Weather Floor Liners With At4 Logo
- Anti-theft alarm system
- Apple Carplay/Android Auto Smart Device Wireless Mirroring
- At4 Preferred Package: Power Sliding Rear Window With Rear Defogger; Universal Home Remote
- At4 Premium Package: Off-Road High Clearance Step
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Automatic Emergency Braking Brake Assist System
- Automatic front air conditioning
- Automatic locking hubs
- Autotrac Part And Full-Time 4WD
- Bluetooth Wireless Audio Streaming
- Bluetooth wireless phone connectivity
- Body-colored bumpers
- Braking Assist
- Bucket front seats
- Center Console: Full with covered storage
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Coil front spring
- Compass
- Cruise Control With Steering Wheel Mounted Controls
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Curb weight: 5
- 500 lbs.
- Cushion Tilt
- Dark chrome grille
- Daytime running lights
- Diameter of tires: 20.0"
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver Seat Power Reclining
- Driver airbag
- Driver seat memory
- Driver's side electrochromatic auto-dimming mirrors
- Dual Active Exhaust
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dual reverse tilt mirrors
- Dual-Zone Front Climate Control
- Dusk sensing headlights
- Ecotec3 6.2l V-8
- Ecotec3 6.2l V-8 Direct Injection
- Electrochromatic rearview mirror
- Engine With Cylinder Deactivation And 420hp
- Engine block heater
- Engine immobilizer
- Exterior Entry Lights : Remote activated w/puddle lights
- External temperature display
- First-Row Sliding And Tilting Glass Sunroof With Power 1-Touch Activation Sunshade
- Fixed antenna
- Floor mats: Rubber w/carpet inserts front and rear
- Fold-up cushion rear seats
- Fore/Aft Control And Height Adjustable Control
- Forward Collision Alert With Automatic Braking
- Front Head Room : 43.0 "
- Front Hip Room: 60.8"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front Mounted Camera With Washer
- Front Pedestrian Braking
- Front Shoulder Room: 64.5"
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front Wireless Smart Device Charging
- Front and rear reading lights
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 24.0 gal.
- Fuel Consumption: City: 22 mpg
- Fuel Consumption: Highway: 26 mpg
- Fuel Type: Diesel
- Full Gauge Cluster Screen
- GMC Multipro Tailgate Step Lights
- Gauge Cluster Display Size: 12.30
- Gcw Alert Weight Capacity Alert
- Google Built-In Built-In Virtual Assistant
- Gross vehicle weight: 7
- 200 lbs.
- HD Rear Vision Camera W/Hitch View Rear Mounted Camera
- HD Surround Vision W/Hitch View Aerial View Camera
- Hard Folding Truck Bed Cover
- Head-Up Display
- Headlights off auto delay
- Heated Driver And Front Passenger Seats
- Heated Rear Seats
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Independent front suspension classification
- Instrumentation: Low fuel level
- Integrated Navigation System : with voice activation
- Integrated Navigation System With Voice Activation
- Intercooled Turbo
- Interior 120v Ac Power Outlet : 1
- Keyfob Remote Start
- Keyfob Window Control
- Keyless Open/Keyless Start With Hands-Free Access And Push Button Start
- Lane Keep Assist With Lane Departure Warning
- Leaf rear spring
- Leaf rear suspension
- Leather Front Seat Upholstery
- Leather seat upholstery
- Leatherette steering wheel trim
- Left Side Camera
- Left rear passenger door type: Conventional
- Lumbar Support
- Machined aluminum rims w/ painted accents
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Metal-look center console trim
- Metal-look dash trim
- Metal-look shift knob trim
- Mobile hotspot internet access
- Off-Road High Clearance Step
- OnStar
- Overall Length: 232.9"
- Overall Width: 81.2"
- Overall height: 78.3"
- Overhead console: Mini with storage
- Passenger Airbag
- Pickup Box Camera
- Power Sunroof
- Power remote w/tilt down driver mirror adjustment
- Power remote w/tilt down passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Preferred Equipment Group 4sb: Trailer Side Blind Zone Alert; Ultrasonic Front And Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (Unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver And Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners With Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; Onstar Service
- Premium GMC Infotainment System
- Premium Gasoline
- Primary Monitor Touchscreen
- Privacy glass: Deep
- Push-Button
- Radio Data System
- Rain sensing front wipers
- Rear Cross Traffic Braking Collision Mitigation
- Rear Head Room: 40.1"
- Rear Hip Room: 59.2"
- Rear Leg Room: 43.4"
- Rear Pedestrian Alert Rear Pedestrian Detection Warning
- Rear Shoulder Room: 64.0"
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Remote Engine Start : Keyfob remote start
- Remote power door locks
- Remote window operation
- Right Side Camera
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Short and long arm front suspension
- Side airbag
- Simulated wood/metal-look door trim
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Smart Device Remote Start
- Spare Tire Mount Location: Underbody w/crankdown
- Speed-proportional electric power steering
- Split rear bench
- Stability controll with anti-roll
- Steel spare wheel rim
- Sterling Metallic
- Stolen Vehicle Assistance Vehicle Tracker With Vehicle Slowdown
- Suspension class: Off-road
- Tachometer
- Technology Package: Multicolor 15 Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Teen Driver Restricted Driving Mode/Alerts
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Tires: Prefix: P
- Tires: Profile: 60
- Tires: Speed Rating: S
- Tires: Width: 275 mm
- Total Number of Speakers: 7
- Trailer Light Malfunction Warning
- Trailer Light Test
- Trailer Side Blind Zone Alert Blind Spot Warning
- Trailer Theft Alarm
- Trailer hitch
- Transmission gear shifting controls on steering wheel
- Transmission hill holder
- Trip computer
- Type of tires: AT
- Variable Valve Control
- Variable intermittent front wipers
- Vehicle Emissions: LEV3-ULEV70
- Vehicle To Trailer Hitching Assist
- Ventilated Driver And Front Passenger Seats
- Video Monitor Location: Front
- Video-Feed Rearview Mirror
- Voice-Activated Climate Control
- Wheel Diameter: 20
- Wheel Width: 9
- Wheelbase : 147.5 "
- Wi-Fi Hotspot Capable Mobile Hotspot Internet Access
Seller's Comments
Vehicle Details: Drive home in a powerful 2026 GMC Sierra 1500 AT4, now available in Tilton, IL. Built for drivers who want rugged capability with premium comfort, this 4WD pickup is equipped with a muscular V8 6.2L gasoline engine that delivers confident towing, strong passing power, and dependable performance on the highway or job site. The AT4 trim adds bold styling, off-road-ready attitude, and a refined interior designed to make every mile more enjoyable. Inside, you'll find leather seats, steering wheel audio controls, and advanced driver-focused technology that keeps you connected and in command. Safety and convenience features include a back-up camera, lane keep assist, and lane departure warning to help support awareness on busy roads and during daily commutes. Whether you need a full-size truck for work, weekend adventures, or family travel, the GMC Sierra 1500 AT4 offers the versatility and capability you expect from a GMC. Visit us in Tilton, IL, to see this 2026 GMC Sierra 1500 AT4 in person and experience its bold design, premium features, and powerful V8 performance today. Test drive this rugged yet refined pickup and discover why the GMC Sierra 1500 AT4 stands out for shoppers seeking a capable 4WD truck with luxury touches, advanced safety tech, and legendary GMC strength on every road and trail. Equipment: Lane Keep Assist in this vehicle helps maintain safe driving by gently steering to stay within the lane. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. The GMC Sierra offers Android Auto for seamless smartphone integration. This vehicle features steering wheel audio controls. The GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It's Lane Departure Warning helps keep you in your lane. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the GMC Sierra. Anywhere on the planet, you will have hundreds of digital stations to choose from. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. Keep your hands warm all winter with a heated steering wheel in this GMC Sierra . Packages: AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15 Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpet
View More1615 Georgetown Road
Tilton, Illinois 61833
(217) 442-8400
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