New 2025 GMC
Sierra 2500


5.9%APR
for 84 months
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Monthly payment is $14.56 for every $1,000 you finance. Average example down payment is 10%. Some customers may not qualify. Not available with lease and some other offers. Savings based on Bankrate of 7.23%. Take new retail delivery by 9/30/25.

New 2025 GMC
Sierra 2500

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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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2025 GMC Sierra 2500 HD in Wilmington, North Carolina

The latest model year of the GMC Sierra 2500 HD ensures unchanged rugged versatility, slotting in as a seriously powerful heavy-duty truck. The 2025 GMC Sierra 2500 HD is well-suited to those hauling, towing, and adventuring needs in the greater Wilmington, NC area. The 2025 GMC Sierra 2500 HD offers seven trim levels for Leland drivers to consider. This trim lineup consists of the Pro, SLE, SLT, AT4, AT4X, Denali, and Denali Ultimate.

Performance

The GMC Sierra 2500 HD manages two engine options. Fear not, as both engines are seriously powerful. The entry-level 6.6-liter V8 engine offers 401 horsepower and 464 pound-feet of torque. This engine pairs with a 10-speed automatic transmission. Hampstead drivers interested in a diesel engine can look forward to an optional 6.6-liter V8 that makes 470 horsepower and 975 pound-feet of torque. This engine also pairs with a 10-speed automatic transmission. Rear-wheel drive is standard while four-wheel drive is an optional upgrade. If you're a Jacksonville, NC driver interested in an off-road version of the GMC Sierra 2500 HD, there's the AT4 and AT4X trims to consider. The AT4 trim comes with hill descent control, four-wheel drive, an off-road-tuned suspension, red recovery hooks, and underbody skidplates.

Technology

The GMC Sierra 2500 HD offers a modern set of tech essentials to ensure robust connectivity. The Pro trim offers Castle Hayne drivers a 7-inch touchscreen display, Apple CarPlay/Android Auto connectivity, a rearview camera, a Wi-Fi hotspot, USB ports, and a basic audio system. Tech features only improve as you step to higher trims. Southport drivers can look forward to impressive tech with the SLE trim, which include a 13.4-inch touchscreen display, a satellite radio, a navigation system, and a digital instrument display. The Denali trim adds a navigation system, a Bose premium sound system, and wireless smartphone charging. The Denali Ultimate trim comes with a 12-speaker Bose audio system, a head-up display, and a digital rearview mirror.

Interior Features

You might expect a truck to not come with an impressive set of interior features. The GMC Sierra 2500 HD dashes those expectations, offering a long list of near-luxury comfort and convenience features for Burgaw drivers to consider. The Pro trim comes equipped with all the essentials, including air conditioning, remote keyless entry, manual locking windows and doors, and vinyl upholstery. Stepping to the SLE trim ensures upgrades like cloth upholstery, a faux leather-wrapped steering wheel, and keyless entry. The SLT trim comes with remote engine start, dual-zone automatic climate control, leather upholstery, heated front seats, a heated steering wheel, and a driver's seat with memory settings. The Denali trim boasts such near-luxury offerings as premium leather, wood/aluminum interior trim, and a power sliding rear window. The Denali Ultimate trim comes with front seats with massaging functionality and premium leather upholstery.

Safety

The GMC Sierra 2500 HD comes with a modern host of driver assistance features to help boost driving confidence along Burgaw roads. The standard set of driver assistance features includes forward collision mitigation, lane departure warning, and rear seat reminder functionality. Higher trims can come with increased driver assistance features like parking sensors, blind-spot warning with rear cross traffic warning, adaptive cruise control, and safety seat alert.

Trim Levels

  • GMC Sierra 2500 HD SLE
  • GMC Sierra 2500 HD SLT
  • GMC Sierra 2500 HD AT4
  • GMC Sierra 2500 HD AT4X
  • GMC Sierra 2500 HD Denali
  • GMC Sierra 2500 HD Denali Ultimate

Schedule a 2025 GMC Sierra 2500 HD Test Drive near St. James, North Carolina

Want to check out a new GMC Sierra 2500 HD here in Wilmington, NC? Feel free to reach out to our team at Bob King Buick GMC.

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  1. BOB KING BUICK-GMC

    5115 New Centre Drive
    WIlmington, NC 28403

    • Sales: (910) 782-2982
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