The 2024 GMC Sierra 2500HD has powerful engine options ... The new range-topper is the Denali Ultimate, which gets the Duramax diesel engine as standard and sells for a whopping $92,900 in its ...

more efficient 6.6-liter Duramax diesel engine with urea injection improves power output and emissions compliance. GMC also debuts a new Denali trim for the Sierra 2500 HD, adding a premium touch ...

GMC Sierra HD deals include low-interest and long-term financing, plus $1,000 off Denali trim, and local market leases on ...

A four-wheel drive with the same Duramax is estimated at 22 MPG city / 27 MPG highway. A standout feature on the 2023 Denali is the World’s First Six-Function MultiPro Tailgate. The name itself ...

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 ...

For 2017, the GMC Sierra 2500HD and 3500HD are now offered with a more potent Duramax 6.6-liter turbocharged diesel engine ... for the GMC mid-sized truck is the luxury-appointed Denali. A unique ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. For the most accurate pricing and values on new or used ...

A 445-hp Duramax diesel and new Allison 10-speed automatic team up with new technologies to lift towing capacity above 30,000 lb. The 2020 GMC Sierra HD’s bigger frame, 2020 GMC Sierra HD offers ...

GMC Sierra HD 2500 Denali Ultimate bridges the gap between work truck capability and luxury vehicle appointments. While its ...

This has become a season for heavy-duty trucks ... features. GMC looks to distinguish itself further as the upscale alternative to Chevrolet, adding a new, richly appointed Denali Ultimate ...