If diesel power is what you want, your options will be limited if you're shopping in the United States. Here's what little ...

Witness the pinnacle of off-road prowess. This custom-built GMC Sierra 2500 AT4X redefines overland capability with incredible features and design.

Diesel engines provide oodles of power, but which automakers build the most powerful ones? Torque takes a backseat to ...

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The 2012 GMC Sierra 1500 has been on the market ... six-speed Hydramatic automatic transmission or optional Duramax 6.6-liter turbo diesel V-8 mated to a six-speed Allison automatic transmission.

For when the Sierra 1500 doesn’t offer enough capability and the 3500HD is too much, the 2025 GMC Sierra 2500HD serves as ... mph time of 7.7 seconds. A Duramax diesel engine is also available ...

*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 ...

*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 ...

I encountered Colin Jamieson, who had just taken his GMC Sierra EV on a real-world ... scary pulling it as is and I usually haul with a diesel 2500. The EV pulled stronger and smoother than ...