2026 GMC Sierra AT4

Vehicle Details
2026 GMC Sierra 2500 AT4 4WD — Powerful 6.6L V8 Diesel, Newberry SC

Ready for work and weekend adventure, this 2026 GMC Sierra 2500 AT4 with 4WD and the robust 6.6L V8 diesel delivers torque, towing confidence, and refined comfort. Located in Newberry, SC, this GMC Sierra 2500 blends heavy-duty capability with premium features and is priced to sell — offering the best price in the area for a diesel-powered, off-road-capable heavy-duty pickup.

Key features: Heated steering wheel for cold mornings, convenient remote start, hands-free Bluetooth for safer calling and audio streaming, premium BOSE stereo for exceptional sound, and luxurious leather seats for long-haul comfort. The AT4 off-road suspension and 4WD system tackle rough terrain, while the diesel V8 provides impressive towing and fuel-efficient performance under load.

Whether you need a dependable work truck, a tow vehicle for your trailer, or a comfortable daily driver, this GMC Sierra 2500 AT4 is equipped to meet demanding needs without sacrificing refinement. Located in Newberry, SC, and competitively priced, it's an exceptional value for buyers seeking power, technology, and comfort in a heavy-duty pickup. Contact us today to schedule a test drive and secure the best price on this 2026 GMC Sierra 2500 AT4.

Equipment
See what's behind you with the back up camera on this 3/4 ton pickup. This GMC Sierra has auto-adjust speed for safe following. This model features a hands-free Bluetooth phone system. Start the GMC Sierra from inside with remote start. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. The GMC Sierra offers Apple CarPlay for seamless connectivity. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This GMC Sierra features a high end BOSE stereo system. The GMC Sierra is pure luxury with a heated steering wheel. This vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This model's Lane Departure Warning helps keep you in your lane. This 3/4 ton pickup has a V8, 6.6L high output engine. The GMC Sierra is outfitted with an OnStar communication system. This GMC Sierra shines with clean polished lines coated with an elegant white finish.This three-quarter ton truck can tow almost anything. When you encounter slick or muddy roads, you can engage the four wheel drive on this unit and drive with confidence. This 2026 GMC Sierra 2500 has auto-adjust speed for safe following. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. This GMC Sierra features a high end BOSE stereo system. Protect this 2026 GMC Sierra 2500 from unwanted accidents with a cutting edge backup camera system. Maintaining a stable interior temperature in this model is easy with the climate control system. This vehicle warns of approaching vehicles with Cross-Traffic Alert. This unit features cruise control for long trips. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. The vehicle has a V8, 6.6L high output engine. This unit features a hands-free Bluetooth phone system. It is pure luxury with a heated steering wheel. With the keyless entry system on the GMC Sierra you can pop the trunk without dropping your bags from the store. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. With the adjustable lumbar support in this GMC Sierra your back will love you. This 2026 GMC Sierra 2500 is outfitted with an OnStar communication system. Never get into a cold vehicle again with the remote start feature on this vehicle. This GMC Sierra shines with clean polished lines coated with an elegant white finish.

Packages
**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.**

Additional Information
By submitting your information, you consent to receive all forms of communication including but not limited to; phone, text, email, mail, etc. Message and data rates may apply. Consent to these terms is not a condition of purchase: all prices plus a $399 closing fee. Tax, title, license, and dealer-installed accessories (unless itemized) are extra. Not available with special finance, lease, and some other offers. **Pricing is subject to change without notice. ***Sales Price is based on in-stock units. Tax, tag, title, and registration extra. The selling price includes all dealer incentives and rebates, special APR can be used in lieu of dealer incentives and rebates when applicable. Final Selling Price subject to dealer approval. Actual sale vehicles may differ from pictured units. Price Does not include Infrastructure Maintenance Fee of $500, SCDMV tag and title fees, or Dealer Closing Fee of $399.00.