2026 GMC Yukon XL Denali Ultimate Onyx Black (VIN 1GKS2KKL8TR437531) (Stock 326359)

Napleton Chevrolet Buick GMC Beaver Dam is a family-owned Chevrolet, Buick, and GMC dealership at N8167 Kellom Rd in Beaver Dam, Wisconsin, serving drivers across Dodge County and south-central Wisconsin — including Waupun, Horicon, Juneau, Mayville, and Fond du Lac. This 2026 GMC Yukon XL Denali Ultimate is in our current inventory and available for a test drive today. For over 80 years the Napleton family has built its reputation on a no-pressure buying experience that keeps you in control of the process, backed by a factory-certified sales and service team that knows the Chevrolet, Buick, and GMC lineup inside and out. Our goal is simple: an honest, comfortable experience and a dealership you'll return to for both buying and service. This 2026 GMC Yukon XL Denali Ultimate is finished in Onyx Black and makes a great addition to your family or business. Be sure to take note of all this vehicle has to offer:

Safety and Security

• Hands-on cruise control. Set it and forget it. Road trips used to be stressful. Cruise control only managed speed, but not distance or safety. Now, with hands-on cruise control, simply set your desired speed and let sensor technology maintain a safe distance between you and surrounding vehicles. It slows you down; speeds you up and even keeps you in your own lane. Meet your ultimate co-pilot with hands-on cruise control.
• Hands-on cruise control. Set it and forget it. Road trips used to be stressful. Cruise control only managed speed, but not distance or safety. Now, with hands-on cruise control, simply set your desired speed and let sensor technology maintain a safe distance between you and surrounding vehicles. It slows you down; speeds you up and even keeps you in your own lane. Meet your ultimate co-pilot with hands-on cruise control.
• Hands-off cruise control with lane change
• Super Cruise hands-off cruise control with lane change

Technology and Telematics

• Apple CarPlay/Android Auto smart device wireless mirroring

ENGINE, 6.2L ECOTEC3 V8, ONYX BLACK Want more detail on this Yukon XL, its pricing, or current GM offers? Reach out to Napleton Beaver Dam Chevrolet Buick GMC and we'll walk you through financing and trade-in options. Napleton Beaver Dam Chevrolet Buick GMC is proud to serve customers in communities throughout Dodge County and south-central Wisconsin. Give us a call at 920-212-8287 or stop by to test drive your new car, truck, or SUV today! N8167 Kellom Rd Beaver Dam WI 53916 Napleton Chevrolet Buick GMC Beaver Dam Online Pricing Disclaimer New vehicle inventory is offered for sale at the Manufacturer’s Suggested Retail Price (MSRP), as set by General Motors and/or General Motors Financial. Prices labeled as the Napleton Price include all eligible dealer discounts and/or manufacturer incentives and do not include taxes, title, license fees, documentation fees, optional equipment, or dealer-installed accessories selected by the customer at the time of purchase. Destination charges may vary by model and are included in the displayed pricing. All pricing is subject to change without notice based on manufacturer program updates, incentive eligibility, or market conditions. Napleton Chevrolet Buick GMC Beaver Dam advertises its inventory on this website, [www.napletonchevybuickgmc.com](https://www.napletonchevybuickgmc.com), as well as on third-party advertising platforms. Pricing is specific to each vehicle, identified by its Vehicle Identification Number (VIN) and dealer stock number. The pricing shown on [www.napletonchevybuickgmc.com](https://www.napletonchevybuickgmc.com) represents the most current and accurate pricing for Napleton Chevrolet Buick GMC Beaver Dam. In the event of any discrepancy between this website and any third-party website, the pricing displayed on [www.napletonchevybuickgmc.com](https://www.napletonchevybuickgmc.com) will be considered the most accurate and will supersede all other advertised prices. While every effort is made to ensure the accuracy of the information on this site, errors may occur. Please verify all information with a Napleton Chevrolet Buick GMC Beaver Dam Client Advisor. You may do so by contacting us directly or visiting the dealership.