GM Authority is taking a closer look at pricing for the 2026 GMC Sierra 2500 HD heavy-duty pickup, including all the of the options and packages on offer.

When it comes to maximum towing capacities, the LZ0 and L87 are very close. Only 100 pounds (45 kilograms) separate the ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

FULSHEAR, Texas – A recent spike in thefts of GMC Sierra 2500 trucks has left residents of the Fulbrook on Fulshear Creek community on edge. Fulshear Police report multiple thefts and attempts in just ...

Two full‑size GM half‑ton pickups share powertrains and platforms—but diverge in pricing, technologies, towing, off‑road chops, and cabin refinement. The rivalry between the 2025 GMC Sierra and Chevy ...

Shannon Elizabeth (@singegneri), a 2019 GMC Sierra Texas Edition owner, has had it with her transmission issues. She claims you pay “so much” and have to get multiple transmission repairs. The Daily ...

Combining electric power with pickup trucks is either a match made in heaven or one made in hell. On the side of the angels: Electric motors are great for off-roading; truck chassis have ample room ...

With the Pickup market gaining traction in both consumer usage and exterior aesthetic, it’s the conversation wrapped around price that keeps the pickup truck market floating. This week, an unthinkable ...

My big, beautiful GMC Sierra looks great, but the drivetrain is junk. Shannon Elizabeth (@singegneri) says her 2019 GMC Sierra Texas Edition is not what it appears to be on the outside or inside. It's ...

For decades, GMC has earned a reputation for building reliable, durable trucks. But for one loyal GMC Sierra owner, Connie Squire, the story of her 2019 GMC Sierra tells a slightly different tale—one ...

GMC Sierras are known to have average reliability, meaning an extended warranty might be worthwhile for long-term ownership or high-mileage driving. We’ll break down what a GMC Sierra warranty covers, ...

Unlike other brands under the General Motors umbrella, GMC focuses solely on trucks and SUVs. Many of its models are mechanically similar, if not identical, to their counterparts from Chevrolet, but ...