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but the rating climbs to 20,000 pounds on dually diesel models with the Max Trailering package. Technology For 2025, GMC offers more tech across the Sierra 2500HD’s lineup. SLE models now come ...

Naturally aspirated gas and turbo-diesel V8s were always the mainstay engines and the current generation is the most powerful ...

The J.D. Power 100-Point Score is based on hundreds of thousands of independent and unbiased opinions of verified car owners. Measures the level of defects, malfunctions, and design flaws experienced ...

The 2025 GMC Sierra 2500 HD represents the sixth model year of the fourth-generation full-size heavy-duty pickup, for which it receives minor changes. These changes follow the 2020 Sierra 2500 HD ...

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want.

What’s 220 pounds to General Motors’ new 6.6-liter Duramax diesel V-8 engine? Not much, based on the minuscule differences between the performances of the 2017 GMC Sierra 2500HD tested here ...

Compared to the 2024 model, GMC’s 2025 Sierra 2500 HD receives a variety of relatively small changes and updates consistent with a model year changeover. The 2500 HD is the three-quarter ton ...

The 2025 GMC Sierra HD 2500 Denali Ultimate sits at the intersection ... The enhanced 6.6L Duramax Turbo-Diesel engine, ...

The GMC Sierra 2500HD and 3500HD roll into 2025 with minimal changes ... The GMC Sierra HD trucks get a new engine for 2017: a revised 6.6L Turbo Diesel V8. Though it shares its size and configuration ...

VERDICT The Sierra HD is an extremely capable heavy-duty pickup with a powerful diesel engine option ... dynamic to drive in its class. The Sierra 2500HD provides a very comfortable ride for ...

Please use care in your use of the information provided. How much horsepower and torque does a 2025 GMC Sierra 2500HD Pro Regular Cab Long Box have? The 2025 GMC Sierra 2500HD Pro Regular Cab Long ...