New 2026 GMC Sierra 3500HD SLE For Sale Sheridan, WY

SummaryWe can complete most of your deal online! - Pick Out a Vehicle, Trade Appraisal, Credit Application. 100% Satisfaction Guarantee, Free delivery within 120 miles! Why buy from Sheridan Motor? Every vehicle includes a free CarFax and Recall check. Every vehicle includes the Sheridan Motor Price Promise (A great price backed by a guarantee). We offer the ability to Create Your Deal From Home. We offer free home delivery up to 100 miles from Sheridan. Click to see why we are rated 5 stars on Google. *free delivery must be discussed upfront and prior to any price negotiations.Vehicle DetailsTake on the toughest jobs with this 2026 GMC Sierra 3500 SLE, now available in Sheridan, WY. Built for serious towing, hauling, and everyday confidence, this heavy-duty truck pairs 4WD capability with a V8, 6.6L Diesel engine for the strength you need on the jobsite, ranch, or road trip. The GMC Sierra 3500 SLE delivers a bold design, spacious cabin, and smart technology that helps you stay connected and in control. Inside, you'll find a comfortable, driver-focused interior with practical features designed for long days behind the wheel. Safety-minded highlights include a Back-Up Camera and Lane Departure Warning, giving you added awareness in busy parking lots, tight work areas, and changing highway conditions. Whether you're pulling equipment, moving supplies, or heading out across Wyoming terrain, this GMC Sierra 3500 is ready to perform. If you're searching for a dependable 2026 GMC Sierra 3500 SLE 4WD diesel truck in Sheridan, WY, this is the one to see. Contact us today to learn more or schedule a test drive and experience the power, capability, and confidence of a GMC heavy-duty pickup. Ideal for commercial use, farm duty, or family travel, it's a smart choice for drivers who want rugged capability, modern convenience, and proven GMC durability in a hardworking pickup built to handle more every day.EquipmentProtect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. This model's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This model has a V8, 6.6L high output engine. Quickly unlock this vehicle with keyless entry. This GMC Sierra is painted with a durable multi-coat tan finish. This model is outfitted with an OnStar communication system. This vehicle has four wheel drive capabilities. A trailer braking system is already installed on this GMC Sierra. The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. Easily set your speed in this GMC Sierra with a state of the art cruise control system. Increase or decrease velocity with the touch of a button. The Electronic Stability Control will keep you on your intended path.