Craft your ideal truck with the 2025 GMC Sierra 2500HD. Choose from multiple bed lengths, several cab styles, and seven exceptional trims to make a heavy-duty pickup that works for you.
7 Trims of the 2025 GMC Sierra 2500HD
1. Pro
The base model features a 401-hp V8 that delivers 464 pound-feet of torque. It comes with a 10-speed automatic and either rear-wheel or four-wheel drive. The Pro gives you advanced safety tech including automatic emergency braking, smart high beams, front pedestrian braking, and forward collision alert.
You’ll also have a 7-inch touchscreen with Apple CarPlay and Android Auto, a Wi-Fi hotspot, and Bluetooth and USB connectivity. This model features rubberized flooring and either cloth or vinyl upholstery.
2. SLE
The SLE adds a 13.4-inch infotainment screen with built-in Google apps, a 12.3-inch digital driver gauge, and the wireless versions of Apple CarPlay and Android Auto. This 2500HD also comes with standard 4WD, satellite radio, and proximity keyless entry. It has body-colored door handles and cloth upholstery.
3. SLT
This trim includes a two-speed transfer case with push-button controls, hitch guidance, and an in-vehicle trailering app. It also incorporates digital variable steering assist. Inside the SLT, enjoy luxury features like power-adjustable front seats and leather upholstery.
4. AT4
The AT4 adds off-roading equipment like hill descent control. You’ll also appreciate the GMC Multi-Function Tailgate, which gives you six different functions, including a worktable. It comes with a bed-view camera and a spray-in bedliner. Extra safety tech includes a surround-view camera and front and rear parking sensors.
5. AT4X
The AT4X is the only trim with an electronic locking driver-controlled rear differential. It also has upgraded off-road suspension with an exclusive 1.5″ factory-installed lift. The cab of the AT4X boasts a 12-speaker Bose sound system.
6. Denali
The Denali model features an automatic locking rear differential and chrome vertical recovery hooks. This truck also incorporates off-road-tuned suspension. Inside, you’ll find a higher grade of leather upholstery.
7. Denali Ultimate
The top-tier Sierra 2500HD trim pushes the limit with a 470-horsepower turbodiesel that gets 975 pound-feet of torque. This engine is optional on many of the lower trims. The Denali Ultimate also has a more powerful alternator, dual heavy-duty batteries, an engine-block heater, and a diesel exhaust brake.
Get behind the wheel of any of these standout trucks today. Visit Stan King GM SuperStore in Brookhaven, MS for your test drive now.
