Sierra 1500

Spider

AWD4WD

6-Cylinder Turbo

Diesel

This 2025 GMC Sierra 1500 AT4 is a rare opportunity to own a nearly new off-road luxury truck thats priced below KBB Fair Purchase Price and offered as a one-owner vehicle with a clean Carfax. Finished in striking Sterling Metallic, this Sierra AT4 combines aggressive styling, advanced technology, and diesel efficiency with premium comfort and serious capability. Under the hood, the highly desirable 3.0L Duramax Turbo Diesel inline-6 delivers an impressive 305 horsepower and 495 lb-ft of torque, giving you exceptional low-end pulling power, smooth highway cruising, and outstanding towing capability. Paired with 4WD, an auto-locking rear differential, and the AT4s factory off-road tuning, this truck is built to conquer trails, job sites, and long highway drives with ease. One of the biggest advantages of this powertrain is fuel efficiency, with EPA estimates of approximately 22 MPG city and 26 MPG highway, making this one of the most efficient full-size trucks in its class. Inside, the AT4 offers a true luxury cabin with premium leather seating, heated and ventilated front seats, heated second-row seats, memory driver seat, and a power sunroof that adds an open-air feel. Technology is top-tier with built-in navigation, a massive 15-inch heads-up display, HD surround vision, rear camera mirror, wireless charging, and the premium Bose 7-speaker sound system for a refined driving experience. This Sierra is also packed with productivity and trailering features, including a spray-on bedliner with GMC logo, 120-volt bed-mounted and interior power outlets, LED cargo lighting, integrated trailer brake controller, In-Vehicle Trailering App, trailer side blind zone alert, hitch guidance with hitch view, and off-road high-clearance steps, making it equally capable as a work truck or adventure rig. Safety and driver assistance are exceptional with blind spot monitoring, rear cross traffic braking, rear pedestrian detection, ultrasonic front and rear park assist, perimeter lighting, and a full suite of GMC safety technology. Most importantly, this AT4 has been fully inspected, runs and drives like new, and offers incredible value with its diesel efficiency, premium features, and pricing below market standards. Its one of the most well-equipped and desirable trucks available today. This vehicle is available now at Covert Ford of Hutto. Call us today at to schedule your test drive or get more information. We are conveniently located for customers in **Austin 78758, Round Rock 78665 and 78664, Georgetown 78626, 78628 and 78633, Pflugerville 78660, Killeen 76540 and 76542, Temple 76513, 76502 and 76504, Elgin 78621, Taylor 76574, Bartlett 76511, Thorndale 76577, Coupland 78615, Granger 76530, Thrall 76578, Liberty Hill 78642, Leander 78641 and 78646, Jarrell 76537, and Cedar Park 78613 and 78630 come experience the Covert difference today.

Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package Hutto TX 78634

AT4 Premium Package

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Some vehicles may be subject to manufacturer safety recalls. See if there are any open safety recalls for this vehicle. This does not include non-safety recalls. Recently announced safety recalls may not yet be posted and there may be a delay between the time a repair is made and before it is reported or posted to the website. Before purchasing, be sure to ask the seller for an up-to-date status on any recalls.

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Covert Hutto

Raleigh - Durham

 for sale near you in Hutto, TX. Get more information and car pricing for this vehicle on Autotrader.

Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package for sale in Hutto, TX 78634: Truck Details - 768852146 - Autotrader