2026 GMC® Sierra 1500 AT4
Miles: 10 • VIN: 1GTUUEE84TZ443401 • Stock #: 15T1834
Vehicle Specification
Features
Hours
Address and contact information
1423 US-51, Stoughton, Wisconsin 53589
(608) 205-4064
Kunes Price
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Explore the impressive 2026 GMC Sierra 1500 AT4, a remarkable truck that embodies durability and advanced engineering. Engineered to tackle both work and play, the Sierra 1500 AT4 is built for those who won't settle for anything less than the best in toughness and capability.
The standout features of this new truck include its robust 3.0L I6 diesel engine, paired seamlessly with a 10-speed automatic transmission. The 4WD system ensures you can navigate through Wisconsin winters with confidence and ease. With an impressive fuel economy of 22 MPG in the city and 26 MPG on the highway, this truck is designed for both efficiency and performance.
The exterior is finished in a striking Onyx Black, giving the vehicle a sleek and bold look that commands attention. Step inside to find a meticulously designed interior featuring Jet Black leather with Kalahari accents, offering both comfort and style.
Notable Features:
Engine & Performance
3.0L I6 diesel engine
10-speed automatic transmission
4WD for off-road and tough terrains
Fuel Economy
22 MPG city
26 MPG highway
Interior & Exterior
Onyx Black exterior
Jet Black with Kalahari accents leather interior
4-door Crew Cab configuration
Technology & Convenience
Advanced infotainment system
Ample passenger and cargo space
Premium comfort features for long drives
At Kunes GMC of Stoughton, every new vehicle includes a complimentary Lifetime No Fear Warranty, your first oil change, and at-home courtesy delivery for your convenience. Join the many satisfied customers of our award-winning dealership. Visit us in Stoughton or contact us to schedule a test drive and experience the professional-grade GMC Sierra 1500 AT4 firsthand.
Send us a call, email, or chat with our friendly sales professionals today to explore more about this outstanding truck and our special offers. We proudly serve Stoughton, Dane County, and surrounding southern Wisconsin communities, committed to providing you with exceptional service and reliable vehicles. 🚗✨
Description is written by Ai based on information provided about the vehicle. Ai is new and can be incorrect. Please verify vehicle details with the dealership.
Sunday
Closed
Monday
9:00am - 7:00pm
Tuesday
9:00am - 7:00pm
Wednesday
9:00am - 7:00pm
Thursday
9:00am - 7:00pm
Friday
9:00am - 6:00pm
Saturday
9:00am - 5:00pm
Pricing:
All vehicle prices shown on this website are for informational purposes only and do not include applicable taxes, title
fees, or license fees, which will be due at the time of signing. The advertised price does include our document service fee
(referred to in Wisconsin as a Dealer Service Fee) and a mandatory eFiling fee. Document service fees are $377.63 in
Illinois, $350.00 in Minnesota, $180.00 in Iowa, and $599.00 in Wisconsin. The eFiling fee displayed assumes the buyer
resides in the same state as the dealership location, and are as follows: Illinois residents - $35, Iowa residents - $15,
Minnesota residents - $60, Wisconsin residents - $38. If you are an out-of-state resident, your actual eFiling fee may
differ and will be confirmed by a Kunes associate prior to finalizing your purchase.
While Kunes Auto Group makes every effort to ensure that advertised prices are accurate, pricing errors may occur. All
prices are subject to change without notice. The price you pay will be determined at the time of sale and confirmed in
your written purchase agreement. Please contact your local Kunes dealership to verify current pricing before visiting.
Rebates, Incentives & Advertised Discounts:
Advertised rebates, incentives, and discounts are subject to change or expiration without notice and may be subject to
eligibility restrictions, including residency requirements, financing source requirements, and vehicle or trim level
eligibility. Some incentives require financing through the manufacturer’s captive lender or are available only to residents
of specific states or regions. Kunes Auto Group works to ensure that advertised incentives are current and accurate;
however, we cannot guarantee their availability at the time of your purchase. Please contact a Kunes associate to confirm
which incentives apply to your specific vehicle and situation.
Finance & Lease Payment Estimates:
Any finance payment amounts shown on this website are estimates only, calculated based on a combination of the
amount financed, the annual percentage rate (APR), and the loan term. Actual payment amounts will depend on your
individually approved credit terms. Not all buyers will qualify for advertised rates or financing. All financing is subject
to credit approval by the lending institution. A complete breakdown of your financed amount, APR, number of
payments, and total payment obligation will be provided to you in writing prior to signing.
Any lease payment amounts shown are estimates calculated using the manufacturer’s offered residual value, the lease
term in months, and the annual mileage allowance. Lease payments do not include acquisition fees, disposition fees,
taxes, or other charges that may be due at signing or at lease end. Not all customers will qualify for lease programs.
Lessees must meet lender credit requirements. Complete lease disclosures, including total amount due at signing and
total lease obligation, will be provided prior to execution of any lease agreement in accordance with the federal
Consumer Leasing Act.
Vehicle Information & Availability
Vehicle listings on this website are provided for general informational purposes. While every effort has been made to
ensure accurate display of vehicle information, including equipment, accessories, colors, and specifications, data is
sourced from multiple providers and may not always reflect the exact configuration of a specific vehicle. Vehicle photos
may be representative examples of the model and may not depict the actual unit available for sale. Accessories and
colors may vary. All inventory is subject to prior sale.
Vehicles may be transferred between Kunes Auto Group locations at customer request. A transfer fee of $300 will be
added to the purchase transaction to cover transportation costs when a vehicle is moved from its listed location. To avoid
this fee, customers may take delivery of the vehicle at the dealership where it is currently listed for sale.
Fuel Economy (EPA) Ratings
Any fuel economy figures shown are based on the model year EPA mileage ratings and are provided for comparison
purposes only. Your actual fuel economy will vary depending on how you drive and maintain your vehicle, driving
conditions, vehicle load, climate, and other factors. For hybrid and plug-in hybrid vehicles, fuel economy will also vary
based on battery pack age and condition. For more information about EPA fuel economy ratings, visit www.fueleconomy.gov.
AT4