"Vehicle Details2026 GMC Sierra 3500 SLE 4WD - powerful presence, refined capability, and advanced tech ready for work or adventure in Livingston, TX. This commanding GMC Sierra is powered by a stout V8 6.6L diesel that delivers heavy-duty torque and towing confidence, paired with four-wheel drive for traction in all conditions. The SLE trim blends rugged capability with thoughtful comfort: heated steering wheel adds warmth and control during chilly mornings, while steering wheel audio controls keep entertainment and calls within reach so you stay focused on the road. Safety and convenience are prioritized with lane departure warning to help maintain lane positioning and reduce driver fatigue, and automatic climate control keeps the cabin at the ideal temperature no matter the mission. XM radio provides an expansive lineup of channels for music, news, and sports on long hauls or daily drives. Outside, the GMC Sierra 3500 projects a muscular stance with durable bed capacity and smart towing features designed to make hitching and hauling straightforward. Inside, the cabin balances utility with comfort-robust materials, intuitive controls, and cargo-minded storage spots for tools and gear. Located in Livingston, TX, this 2026 GMC Sierra 3500 SLE 4WD with the V8 6.6L diesel is a versatile, capable truck built to tackle demanding jobs while keeping driver comfort and modern tech front and center. Schedule a test drive and experience its power and poise firsthand.EquipmentIt is pure luxury with a heated steering wheel. This GMC Sierra offers Automatic Climate Control for personalized comfort. This 2026 GMC Sierra 3500 is equipped with the latest generation of XM/Sirius Radio. The steering wheel audio controls on it keep the volume and station within easy reach. See what's behind you with the back up camera on it. Start the GMC Sierra from inside with remote start. This model's Lane Departure Warning helps keep you in your lane. The vehicle has a V8, 6.6L high output engine. Set the temperature exactly where you are most comfortable in this vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. With the keyless entry system on this unit you can pop the trunk without dropping your bags from the store. This vehicle embodies class and sophistication with its refined white exterior. The vehicle is outfitted with an OnStar communication system.PackagesSLE Convenience Package: Manual Tilt-Wheel/telescoping Steering Column; 10-Way Power Driver Seat Adjuster with Lumbar; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Dual-Zone Automatic Climate Control. SLE Value Package: Spray-On Pickup Bedliner with GMC Logo. Preferred Equipment Group 3SA: 120-Volt Bed Mounted Power Outlet; 4-Way Manual Driver Seat Adjuster; 2-Speed Electronic Shift Transfer Case; SiriusXM with 360L Trial Subscription; Deep-Tinted Glass; Sierra HD Pro Safety; Keyless Open and Start; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Push Button Start; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 18"" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars. Remote Start Package: Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System. SLE Heated Package: Heated Steering Wheel; Heated Driver and Front Outboard Passenger Seats. 4"" Round Black Tubular Assist Steps. Spray-On Pickup Bedliner with GMC Logo. Power-Adjustable Black Outside Mirrors. All-Weather Floor Liners. Electric Rear-Window Defogger. Skid Plates. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**"