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In March 2026, GMC Sierra HD offers include low-interest and long-term financing, plus $500 off both 2500 HD and 3500 HD ...

The first of the GMC Sierra 2500 HD generations was introduced for 2001 as GMC’s line of heavier-duty trucks based on the Chevrolet Silverado 2500HD. They were positioned above the regular Sierra 1500 ...

More capable than the Sierra 1500 but less burly than the Sierra 3500HD with its available dual rear wheels, the 2026 GMC Sierra 2500HD offers impressive, work-ready capability along with appealing ...

Rough but complete 1982 GMC Sierra 2500 pickup appears as a low-cost barn find project with classic square-body styling.

What we have here is a 2024 GMC Sierra 2500 HD Crew Cab Pro 4x4 with a long bed configuration and just 284 miles on its 6.6-liter V8 engine. Its previous owner, a dealer out of Douglassville, ...

After driving the 2025 GMC Sierra 2500 HD Denali Ultimate, here’s my unfiltered take on its luxury cabin, diesel performance and heavy-duty capability. To understand this truck, you have to look past ...

This has become a season for heavy-duty trucks, with GMC revealing its upcoming 2024 Sierra HD, right on the heels of the unveils for the related Chevrolet Silverado HD and updated Ford Super Duty.