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MSRP: $92,055

New 2026 GMC Sierra 3500 AT4 Crew Cab

Stock #1N2206
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 1
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 1 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 2 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 3 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 4 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 5 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 6 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 7 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 8 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 9 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 10 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 11 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 12 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 13 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 14 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 15 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 16 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 17 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 18 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 19 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 20 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 21 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 22 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 23 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 24 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 25 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 26 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 27 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 28 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 29 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 30 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 31 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 32 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 33 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 34
Photos may be stock images.
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Vehicle Notes

Some trucks are built for light duty, and some make you feel like you could tow just about anything without thinking twice. The 2026 GMC Sierra 3500HD…
Read More… Some trucks are built for light duty, and some make you feel like you could tow just about anything without thinking twice. The 2026 GMC Sierra 3500HD AT4 clearly belongs in the second category. Finished in bold Sterling Metallic, this heavy-duty pickup delivers rugged styling backed by serious capability. Under the hood, the legendary Duramax 6.6L V8 Turbodiesel provides massive torque and dependable performance for towing, hauling, and demanding work. The AT4 trim adds off-road confidence while still delivering a smooth and controlled ride on the highway. Its a truck built for drivers who need real strength and aren't afraid to use it.Inside, the Sierra 3500HD AT4 offers a refined cabin with premium leather seating that balances durability with comfort. The interior is designed to handle long workdays while keeping both driver and passengers comfortable mile after mile. Whether you're on the job site or heading out for a long haul, this truck delivers confidence and capability every step of the way. This vehicle also includes the 2-Year/24k Young Auto Group Complimentary Maintenance Plan for added peace of mind. That means two years of complimentary oil changes, complimentary tire rotations, and complimentary safety inspections to help keep your Sierra running strong. Tax, title, and license fees extra. *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.$500 - Bonus Cash. Exp. 03/31/2026 $500 - Purchase Allowance. Exp. 03/31/2026
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Chassis Details

Stock Number
1N2206
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
1GT4UVEY0TF241169
Interior Color
Jet Black
Seating Capacity
5
Exterior Color Description
Sterling Metallic
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic

Vehicle Options

  • X31 Off-Road Package
  • 7 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium 7-Speaker Sound System
  • Premium audio system: Premium GMC Infotainment System
  • Radio: AM/FM Stereo with Premium GMC Infotainment System
  • SiriusXM with 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 Instrument Panel Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power Front Windows with Passenger Express Up/Down
  • Power steering
  • Power windows
  • Push Button Start
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Manual Tilt-Wheel/Telescoping Steering Column
  • Off-Road Suspension
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar Services capable
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open and Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Pickup Bed
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Exterior Parking Camera Rear
  • Hill Descent Control
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Panic alarm
  • Security system
  • Unauthorized Entry Theft-Deterrent System
  • Speed control
  • 2-Speed Active Transfer Case
  • Heavy-Duty 80 Amp-Hour Battery
  • Auto-dimming door mirrors
  • 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 with GMC Logo
  • Turn signal indicator mirrors
  • 2 Charge-Only Rear USB Ports
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 USB Ports
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera with Two Trailer Camera Provisions
  • Buckle to Drive
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front reading lights
  • GMC Premium 13.4" Diagonal Information Display
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Premium Front Floor Liners with Removable Carpet Insert
  • Premium Rear Floor Liners with Removable Carpet Insert
  • Rear Cross Traffic Alert
  • 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 and Rear Park Assist
  • Voltmeter
  • Wireless Charging
  • Wireless Phone Projection
  • 10-Way Power Driver Seat Adjuster with Lumbar
  • 10-Way Power Passenger Seat Adjuster with Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated 2nd Row Outboard Seats
  • Heated Driver and Front Outboard Passenger Seats
  • Heated front seats
  • Heated rear seats
  • Perforated Front Leather Seat Trim
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver and Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Hitch Guidance with Hitch View
  • Alloy wheels
  • Wheels: 20" High Gloss Black 8 Spoke Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.73 Rear Axle Ratio
  • View All
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #1N2206 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $92,055
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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