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2026 GMC Sierra 1500 Crew Cab 4WD Pickup

Stock #ATG271613
2026 GMC Sierra 1500 Crew Cab 4WD Pickup for sale #ATG271613 - photo 1
2026 GMC Sierra 1500 Crew Cab 4WD Pickup for sale #ATG271613 - photo 1 2026 GMC Sierra 1500 Crew Cab 4WD Pickup for sale #ATG271613 - photo 2 2026 GMC Sierra 1500 Crew Cab 4WD Pickup for sale #ATG271613 - photo 3
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Vehicle Notes

Why Buy from Alpine Buick GMC? When you choose this 2026 GMC Sierra 1500 AT4 from Alpine Buick GMC, youre not just buying a used car youre investing i…
Read More… Why Buy from Alpine Buick GMC? When you choose this 2026 GMC Sierra 1500 AT4 from Alpine Buick GMC, youre not just buying a used car youre investing in quality, reliability, and peace of mind. Located in Littleton,CO, were proud to offer the best selection of top-tier used cars in our local area. Heres why savvy buyers trust us: Transparent Pricing: At , what you see is what you pay. Certified Quality: Every vehicle, like this 2026 GMC Sierra 1500 AT4, undergoes a rigorous multi-point inspection to ensure it meets our high standards. Customer-First Service: Our award-winning team treats you like family, backed by an excellent customer satisfaction rating. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Preferred Equipment Group 4SBPower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassPower Door LocksKeyless Open and StartPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringFront Premium Floor Liners with Removable Carpet InsertPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rain-Sensing WipersSpray-On Pickup Bedliner with GMC LogoFloor-Mounted Center ConsoleAuto-Locking Rear DifferentialBlack Chrome Grille Insert BarsHill Descent ControlIntegrated Trailer Brake ControllerHeavy-Duty Air FilterWireless ChargingHeated Driver and Front Outboard Passenger SeatingHeated 2nd Row Outboard Seats120-Volt Interior Power OutletVentilated Driver and Front Passenger Seats220 Amp AlternatorPower Rake and Telescoping Steering Column2-Speed Transfer CaseSkid PlatesGMC Pro SafetyHitch ViewTrailer Camera ProvisionsPerimeter LightingSiriusXM with 360L Trial Subscription2 Charge/data USB Ports Inside Center Console2 USB Ports2 type-C Charge-Only Rear USB PortsUltrasonic Front and Rear Park AssistOnStar Services CapableIn-Vehicle Trailering System AppLED Cargo Area LightingRear Cross Traffic BrakingRed Recovery HooksSteering Wheel Audio ControlsREAR PEDESTRIAN ALERTTrailer Side Blind Zone AlertBOSE 7 SPEAKER PREMIUM SOUND SYSTEMTHEFT-DETERRENT SYSTEMHD Surround VisionWi-Fi Hotspot CapableOff-Road SuspensionTrailering Package Safety and Security The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision. The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian. The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display. The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending rear collision. An active lane departure system alerts the driver of unintended movement of the vehicle out of a designated traffic lane and automatically maintains the vehicle's position within that lane.Technology and Telematics Apple CarPlay/Android Auto smart device wireless mirroring Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. At Alpine Buick GMC, were here to Serve you! Our staff is 100% dedicated to customer satisfaction and we understand that you need clear, transparent information throughout the car buying process. With our live market pricing philosophy, we offer the right cars at the right price, and the transparency to back it up! All prices include Alpine Down payment assistance of $1000 financing credit and $689.50 dealer and handling. Not all buyers will qualify. ** CALL FOR DETAILS (303) 932-8000 ** Thanks for looking! If you would like more pictures, a copy of a vehicle history report, or any other information to help make an informed decision we are here to help. Proudly serving Denver, Aurora, Lakewood, Littleton, Parker, Highlands Ranch, Golden, Brighton, Greeley, and Boulder for over
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Chassis Details

Mileage
21,205
Stock Number
ATG271613
Stock Type
Used
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
3GTUUEEL7TG271613
Interior Color
Jet Black With Kalahari Accents, Perforated Leather Front Seat Trim
Seating Capacity
5
Exterior Color Description
Gray
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L87
Engine Size (L)
6.2

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Body Details

Body Type
Pickup
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Pricing Details

Vehicle available NOW in Littleton, CO.

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Disclaimer:
Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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