New GMC Sierra 1500 AT4 for Sale Near Overland Park, KS
Shop for a new GMC Sierra 1500 AT4 and AT4X for sale at Cable Dahmer Buick GMC of Kansas City.
All Vehicles Purchase prices do not include tax, title, license, and $599 admin fee. Prices include the listed rebates and incentives (All factory rebates assigned to dealer, including all applicable manufacturer rebates). Incentivized rates may affect incentives and/or pricing. Check with your dealer and or sales consultant to see available rebates you may qualify for. Offers may expire at end of month or the manufacturer date. Dealer installed options are added to the vehicles price. All model may be subject to additional markup of $1,888 for Centurion Shield and Cable Dahmer Secure Theft Prevention. We are not responsible for typographical, technical or misprint errors. When submitting a website form by providing your phone number, you consent to receive occasional SMS or voice calls from us regarding our products, services, and promotional offers. Standard messaging rates may apply.
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
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2026 GMC Sierra 1500 AT4 & AT4X Details
The 2026 Sierra 1500 AT4 and AT4X offers serious off-road capability without sacrificing comfort and luxurious features. Both models include a factory-installed off-road suspension with a 2-inch lift and Rancho® monotube shocks, designed to handle rough terrain, snow, gravel, or unpaved rural roads with confidence.
Performance, Capability & Towing Power
The 2026 Sierra 1500 AT4X comes standard with a turbo-diesel 3.0L Duramax® I6 engine with a 10-speed automatic transmission and four-wheel drive, producing 305 horsepower and 495 lb-ft of torque. This diesel powertrain delivers improved fuel efficiency for daily driving and long-distance travel, while maintaining strong torque for towing and hauling. The 6.2L EcoTec3 gas V8 engine with 420 horsepower and 460 lb-ft of torque is also available as an option.
Whether equipped with the Duramax diesel or one of GMC’s gasoline V8 engines, the 2026 GMC Sierra AT4 and AT4X provide ample strength for towing, hauling, or daily driving around Kansas City and beyond.
The AT4X’s heavy-duty suspension, enhanced underbody protection, and four-wheel drive with low-range transfer case make it trail-ready. GMC’s Off-Road Mode and driver-selectable 4WD settings allow confident control whether driving on slick roads, rugged terrain, or snow-covered back roads.
Style, Color Options & Customization
The 2026 Sierra 1500 is available in a wide palette of exterior colors to match your personal style from classic and professional tones to bold and standout finishes. Slate, Sterling Metallic, Onyx Black and Titanium Rush Metallic offer classic, timeless appeal. For a more distinct look, vibrant shades like Volcanic Red Tintcoat and Coastal Dune bring character and presence.
Inside, the AT4X offers premium finishes, including available full-grain leather seating, upscale interior trims, and comfort features that combine everyday usability with refined touches.
Features You’ll Appreciate
- Off-road tuned suspension with 2” lift and Rancho shocks for better ground clearance and smoother rides off-road.
- Four-wheel drive with multi-mode transfer case.
- Available 3.0L Duramax turbo-diesel engine producing 305 hp and 495 lb-ft torque, for strong low-end power and better efficiency.
- Premium comfort and convenience options: leather or full-grain seats, available power sunroof, modern infotainment support, and refined interior materials.
- Versatile exterior color choices to suit classic, modern, or bold preferences.
No matter how you plan to use your GMC Sierra 1500, the AT4 and AT4X deliver the capability and style to do it all.
Next Steps: Get Behind the Wheel
Ready to drive home in a new GMC Sierra 1500 AT4? Get started by browsing our current inventory and viewing our current GMC financing and lease offers. You can quickly value your trade-in and get approved for financing online with no impact to your credit score.
When you’re ready to move forward, our team at Cable Dahmer Buick GMC of Kansas City will walk you through every step and help you find the perfect GMC Sierra.
Why Choose Cable Dahmer Buick GMC of Kansas City?
- Extensive GMC Inventory – We keep a broad lineup of new GMC trucks and off-road models, including AT4 and AT4X.
- Knowledgeable, Friendly Staff – Our sales and finance teams help you compare trims and options to find the right fit.
- Convenient Online Services – Trade-in appraisals, financing tools, and after-sales support made easy.
- Local Commitment – Proudly supporting the Kansas City community and conveniently located near Overland Park, KS.
If you’re in the market for a premium, off-road capable, and versatile full-size truck, the 2026 GMC Sierra 1500 AT4 or AT4X from Cable Dahmer Buick GMC of Kansas City is ready for you. Visit us today to explore our inventory, compare options, and schedule your test drive.