STOCK260533
VIN3GTUUEEL4TG236978
 
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
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New 2026 GMC Sierra 1500 AT4 near Lisle, IL

MSRP
$75,380
Bill Kay Discount
- 7,230
Sale Price
$65,900
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Popular Features
Details
Vehicle Description
Fog Lights
Cruise Control
Bluetooth
Premium Sound
Heated Seat
Heated Steering Wheel
Navigation
Sat Radio
Android Auto
Apple CarPlay
Lane Departure
Sunroof/Moonroof
Keyless Entry
Parking Assist
Reverse Camera
Mileage
23
Trim
AT4
Stock #
260533
VIN
3GTUUEEL4TG236978
Exterior Color
Summit White
Interior Color
Jet Black With Kalahari Accents
Fuel Economy
City:15 Hwy:19
Doors
4
Passengers
5
Engine
EcoTec3 6.2L V8
Transmission
10-Speed Automatic
Drivetrain
4WD
Experience the unparalleled power and capabilities of the 2026 GMC Sierra 1500 AT4. This exceptional vehicle is designed to conquer any terrain, offering a seamless blend of advanced technology, premium comfort, and uncompromising performance.Boasting a robust EcoTec3 6.2L V8 engine paired…Experience the unparalleled power and capabilities of the 2026 GMC Sierra 1500 AT4. This exceptional vehicle is designed to conquer any terrain, offering a seamless blend of advanced technology, premium comfort, and uncompromising performance.

Boasting a robust EcoTec3 6.2L V8 engine paired with a 10-Speed Automatic transmission and 4WD, the Sierra 1500 AT4 delivers an exhilarating driving experience. Highlighted by the - - -

- Technology Package: Includes Rear Camera Mirror and Multicolor 15" Diagonal Head-Up Display
- Black Badging Package: Adds a bold, distinctive look with Black GMC emblems and Sierra nameplates
- AT4 Preferred Package: Offers the convenience of Universal Home Remote and a Rear Sliding Power Window

Elevate your driving experience with the Sierra 1500 AT4's exceptional features, including a powerful Dual, Sport-Mode Enabled Active Exhaust, a commanding Off-Road Suspension, and a Premium Bose 7-Speaker Sound System that will captivate your senses.

Step inside and be enveloped in the Sierra 1500 AT4's luxurious cabin, featuring Perforated Front Leather Seat Trim, Heated and Ventilated Front Seats, and a Heated Steering Wheel for unparalleled comfort. The Multicolor Head-Up Display and Wireless Charging further enhance your driving convenience.

Designed to tackle any adventure, the Sierra 1500 AT4 is equipped with a Spray-on Pickup Bedliner, Rear Wheelhouse Liners, and a 120-Volt Bed Mounted Power Outlet, ensuring your cargo is secured and accessible with ease.

Safety is paramount in the Sierra 1500 AT4, with features such as Automatic Emergency Braking, Forward Collision Alert, and Lane Keep Assist with Lane Departure Warning, providing you with the confidence to navigate any road or trail.

Experience the unrivaled capability, technology, and comfort of the 2026 GMC Sierra 1500 AT4. Visit our showroom today and discover why this exceptional vehicle is the perfect companion for your adventures. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 03/31/2026 $500 - Buick GMC Bonus Cash. Exp. 03/31/2026
(more)

Vehicle Details

Features
Warranty Info
  • Bumper to Bumper: 36 months / 36,000 miles
  • Corrosion: 36 months / 36,000 miles
  • Corrosion Perforation: 72 months / 100,000 miles
  • Courtesy Transportation: 60 months / 100,000 miles
  • Diesel Engine Transferable Powertrain: 60 months / 100,000 miles
  • First Scheduled Maintenance: 12 months / Unlimited miles
  • Roadside Assistance: 60 months / 60,000 miles
  • Safety Restraint System: 72 months / 72,000 miles
  • Transferable Powertrain: 60 months / 60,000 miles

While we check with car manufacturers and other sources to confirm the accuracy and completeness of the data contained in this chart, we make no guarantees or warranties, either expressed or implied, with respect to the data in this report. Although we make every attempt to keep this chart up to date, all warranty information is subject to change without notice.

Testimonials

Xavier made this such an easy process! He made sure that I got in the vehicle that I wanted! The team was great and the finance department made sure we got the best deal possible. Thank you guys so much!
A
Ayanna Ward
Bought 2 cars from Xavier Crump! He makes car buying awesome, he is very kind, knowledgeable, and professional. Even after the sale he responds quickly to questions that come up about your new car. Best car buying experience ever!
A
annriffle
Xavier was a great sales rep and carried a lot of professionalize throughout the process. We was very friendly and made the process go as smooth as possible. I will be having my friends reach out to him in the future for their cars.
V
Venti96
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Similar Vehicle Match

New 2026 GMC Sierra 1500 Denali in Downers Grove, IL

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New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
1 / 15
MSRP
$80,170
Bill Kay Discount
- 8,020
Sale Price
$69,900
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Description

Elevate your driving experience with the 2026 GMC Sierra 1500 Denali. This exceptional full-size pickup is engineered to conquer the road with its powerful performance and…Elevate your driving experience with the 2026 GMC Sierra 1500 Denali. This exceptional full-size pickup is engineered to conquer the road with its powerful performance and unparalleled capabilities.Tailored to your needs, this Sierra Denali boasts an impressive array of features, including:- Denali Reserve Package- Technology Package- Preferred Equipment Group 5SA- Trailering Package- Premium Bose 7-Speaker Sound System- 120-Volt Bed Mounted Power Outlet- Power Sunroof- Dual Active Exhaust- GMC MultiPro Power Steps- Bed View Camera- Wireless Charging- Heated and Ventilated Front Seats- Heated Rear SeatsBeneath the bold, commanding presence of this Sierra Denali lies a heart of pure power. The EcoTec3 6.2L V8 engine, paired with a 10-speed automatic transmission and 4-wheel drive, delivers an exhilarating 420 horsepower and 460 lb-ft of torque. This powertrain not only provides exceptional performance but also maintains impressive fuel efficiency, with an EPA-estimated 15 MPG in the city and 19 MPG on the highway.Elevate your driving experience with the advanced technology and premium amenities that define the 2026 GMC Sierra 1500 Denali. The Denali's refined interior, featuring genuine wood accents and perforated leather seating, creates a luxurious and comfortable environment for you and your passengers. The intuitive infotainment system, complete with wireless Apple CarPlay and Android Auto, seamlessly integrates your digital life, while the Head-Up Display and Surround Vision Camera provide enhanced visibility and awareness on the road.Whether you're tackling tough terrain, towing heavy loads, or simply enjoying the open road, the Sierra Denali is engineered to exceed your expectations. Its adaptive suspension, electronic stability control, and advanced safety features, including Forward Collision Alert and Automatic Emergency Braking, provide a confident and secure driving experience.Experience the pinnacle of capability, technology, and style with the 2026 GMC Sierra 1500 Denali. Visit our showroom today and let us demonstrate how this exceptional truck can elevate your driving experience. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 03/31/2026 $500 - Buick GMC Bonus Cash. Exp. 03/31/2026(more)
Mileage18
TrimDenali
Stock #260526
VIN1GTUUGEL0TZ223642
Exterior ColorOnyx Black
Interior ColorBlack
Drivetrain4WD
Vehicle Details

New 2026 GMC Sierra 1500 Elevation in Downers Grove, IL

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New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
1 / 22
MSRP
$67,945
Bill Kay Discount
- 7,795
Sale Price
$56,900
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Description

Experience the bold and capable 2026 GMC Sierra 1500 Elevation, a true workhorse built to handle any task with confidence and style. This exceptional truck combines impressive…Experience the bold and capable 2026 GMC Sierra 1500 Elevation, a true workhorse built to handle any task with confidence and style. This exceptional truck combines impressive performance, advanced technology, and premium comfort, making it the perfect companion for your active lifestyle.Boasting a suite of cutting-edge features, the Sierra 1500 Elevation is tailored to your needs. Key highlights include:- Navigation System- High Capacity Suspension Package- Max Trailering Package- Preferred Equipment Group 3SB- Preferred Package- Sierra Safety Plus Package- Trailering PackageStep inside and be enveloped by the premium Bose 7-speaker sound system, delivering a rich, immersive audio experience. Stay connected with the intuitive GMC Infotainment system, offering seamless integration with your smartphone via Apple CarPlay and Android Auto.Powered by the robust EcoTec3 5.3L V8 engine and 10-speed automatic transmission, the Sierra 1500 Elevation delivers impressive performance and capability. With its 4-wheel drive system, you'll conquer any terrain with ease, while the Max Trailering Package ensures you can tow your toys with confidence.Enhancing your driving experience, the Sierra 1500 Elevation is equipped with a host of advanced safety features, including Adaptive Cruise Control, Forward Collision Alert, and Automatic Emergency Braking. You'll also enjoy the convenience of Keyless Open and Start, the Bed View Camera, and the Trailer Camera Provisions.Designed to impress, the Sierra 1500 Elevation's bold, distinctive styling sets it apart from the crowd. The sleek black exterior, complemented by the High Gloss Black Mirror Caps and 6" Rectangular Black Tubular Assist Steps, exude a commanding presence on the road.Step up to the Sierra 1500 Elevation and discover a truck that seamlessly blends power, technology, and refined style. This exceptional vehicle is ready to elevate your driving experience and tackle any adventure with confidence. Visit our showroom today to experience the 2026 GMC Sierra 1500 Elevation for yourself. Price includes: $1500 - Buick GMC Bonus Cash. Exp. 03/31/2026 $1750 - Buick & GMC Consumer Cash Program. Exp. 03/31/2026(more)
Mileage18
TrimElevation
Stock #260528
VIN1GTUUCED2TZ219576
Exterior ColorOnyx Black
Interior ColorBlack
Drivetrain4WD
Vehicle Details

New 2026 GMC Sierra 1500 Denali in Downers Grove, IL

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New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
New 2026 GMC Sierra 1500 AT4
1 / 26
MSRP
$80,045
Bill Kay Discount
- 8,295
Sale Price
$69,500
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Description

Sierra 1500 Denali, 4D Crew Cab, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Glacier White Tricoat, Jet Black Leather.4WD 10-Speed Automatic EcoTec3 6.2L V8 Glacier White Tricoat…Sierra 1500 Denali, 4D Crew Cab, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Glacier White Tricoat, Jet Black Leather.4WD 10-Speed Automatic EcoTec3 6.2L V8 Glacier White Tricoat 15/19 City/Highway MPG** Family owned and operated since opening our doors in 1967. Our no-nonsense way of business is fueled by years of experience to continuously offer the highest standard of superior service. * Conveniently located in Chicago's western suburbs, within close proximity to Naperville, Plainfield, Joliet, Glen Ellyn, and La Grange. *Come in for a quick visit at Bill Kay Buick GMC, 2300 Ogden Avenue, Downers Grove, IL 60515. Buy The Easy Way at Bill Kay! Bill Kay Buick GMC "There's Pride Inside!" Actual mileage may vary - call for details. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 03/31/2026 $500 - Buick GMC Bonus Cash. Exp. 03/31/2026(more)
Mileage18
TrimDenali
Stock #260529
VIN3GTUUGEL3TG259230
Exterior ColorGlacier White Tricoat
Interior ColorJet Black
Drivetrain4WD
Vehicle Details

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*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.

Based on 2026 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.

While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.