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MSRP: $72,950

New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #1N2049
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 1
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 1 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 2 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 3 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 4 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 5 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 6 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 7 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 8 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 9 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 10 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 11 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 12 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 13 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 14 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 15 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 16 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 17 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 18 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 19 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 20 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 21 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 22 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 23 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 24 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 25 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 26 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 27 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 28 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 29 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 30 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 31
Photos may be stock images.
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Vehicle Notes

If adventure had a spirit animal, the 2026 GMC Sierra 1500 AT4 would be the beast storming up your driveway in bold Dune paint, tossing you the keys, …
Read More… If adventure had a spirit animal, the 2026 GMC Sierra 1500 AT4 would be the beast storming up your driveway in bold Dune paint, tossing you the keys, and saying, Lets see what this thing can really do. Its powerful 3.0L I6 engine delivers the perfect balance of strength, refinement, and unstoppable confidence for every trail, job, and journey ahead. With the AT4s aggressive stance and off-road-ready attitude, this Sierra doesn't just show up it asserts itself everywhere it goes. Whether you're climbing rocky passes, tackling weekday tasks, or rolling into the weekend with swagger, this truck brings capability and style in equal measure. Inside, rugged design meets premium comfort for a cabin that feels just right on long adventures or quick daily drives. Every mile in the Sierra AT4 feels like an invitation to push further.Keeping your ride adventure-ready is easy with the 2-Year/24k Young Auto Group Maintenance Plan, which gives you two years of free oil changes, free tire rotations, and free safety inspections for peace of mind on every journey. Price does not include dealer-installed options or accessories, and while new vehicle pricing may include rebates and manufacturer incentives, not all buyers will qualify. Tax, title, and license fees are extra, and full program details are available at the dealership. What isn't extra is the thrill this Sierra delivers every time you fire it up. Trucks built this boldly tend to vanish fast, especially when they're ready for real adventure. Snag the 2026 GMC Sierra 1500 AT4 today before someone else drives off into your horizon. *Disclaimer: Contact dealer for details. Prices do not include additional fees and costs of closing, including government fees, taxes, any finance charges, any dealer documentation fees or any dealer installed accessories. All prices, specifications and availability subject to change without notice. Special internet prices cannot be combined with any other promotion. *Offers and incentives shown may not be available to all customers. Incentives lists are examples of offers available at the time of posting and are subject to change and expiration. Not all incentives can be redeemed together. To take advantage of rebates, incentives and/or financing offers you must take new retail delivery from dealer stock by the expiration date noted. Not all buyers will qualify for all incentives, GM financing or other offers. Restrictions apply. See us for complete details for more information.$1750 - Purchase Allowance. Exp. 12/01/2025 $500 - Bonus Cash. Exp. 12/01/2025
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Chassis Details

Stock Number
1N2049
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Interior Color
Jet Black
Seating Capacity
5
Exterior Color Description
Beige
Engine Cylinder Count
6
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
LZ0
Engine Size (L)
3.0
Brake Type
Hydraulic
MPG City/Hwy
21/24

Vehicle Options

  • Navigation System
  • Trailering Package
  • 7 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Premium Bose 7-Speaker Sound System
  • Radio data system
  • Radio: Premium GMC Infotainment Audio System
  • SiriusXM w/360L Trial Subscription
  • Steering Wheel Audio Controls
  • Air Conditioning
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Rear window defroster
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Interior Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power Rear Windows w/Express Down
  • Power steering
  • Power windows
  • Push Button Start
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Auto-Locking Rear Differential
  • Off-Road Suspension
  • Power Rake & Telescoping Steering Column
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Brake assist
  • Electronic Stability Control
  • Hill Descent Control
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Perimeter Lighting
  • Panic alarm
  • Security system
  • Theft Deterrent System (Unauthorized Entry)
  • Speed control
  • 220 Amp Alternator
  • Block heater
  • Heavy-Duty Air Filter
  • Auto-dimming door mirrors
  • Black Chrome Grille Insert Bars
  • Bumpers: body-color
  • Heated door mirrors
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-On Pickup Bedliner w/GMC Logo
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 Type-C Charge-Only Rear USB Ports
  • 2 USB Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Buckle to Drive
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Lane Keep Assist w/Lane Departure Warning
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Cross Traffic Braking
  • Rear Pedestrian Detection
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • Rear reading lights
  • Rear seat center armrest
  • Safety Alert Seat
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trailer Camera Provisions
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Voltmeter
  • Wi-Fi Hotspot Capable
  • Wireless Apple CarPlay/Wireless Android Auto
  • Wireless Charging
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated 2nd Row Outboard Seats
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Heated rear seats
  • Perforated Front Leather Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance
  • Hitch View
  • In-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • Red Recovery Hooks
  • Alloy wheels
  • Wheels: 20" x 9" Machined Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.23 Rear Axle Ratio
  • View All
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #1N2049 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $72,950
Additional Upfit Cost

Vehicle available NOW in Layton, UT.

Contact Young Buick GMC of Layton for more info.

(801) 306-1028

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