Collectors chase the GMC Sierra Classic 454 because it captures the last gasp of big-block torque in a square-body truck. Buyers now want clear answers on which years carried the 454 badge from the ...

If you've checked the pricing for heavy-duty dually trucks lately, you'll know the experience is similar to the sensation of having your elbows smashed in with a ball-peen hammer and being asked to ...

At an event dubbed "AT4Xpedition," GMC recently invited media to live out our collective Yellowstone dreams in the stunning picturesque mountains of Montana. The single drive program included five ...

This 2024 GMC Sierra 2500HD Denali Ultimate features a Full Throttle 7-9" lift kit to go with Elka shocks and just sold for $89,500. The truck has 10,000 miles on its 6.6-liter Duramax turbodiesel V8 ...

A 2024 GMC Sierra EV owner turned a daunting 5,300-mile coast-to-coast trek into a "relaxed commute" by letting SuperCruise ...

This is the AEV GMC Sierra Grande, one of the raddest rigs to hit the great outdoors since its OG predecessor of the 1970s, the GMC Jimmy Casa Grande. Before you start making phone calls to your local ...

GMC is getting its heavy-duty trucks ready for the mud this summer with its All Terrain package for the Sierra 2500HD and 3500HD. Meant to blend style, tech and ruggedness, the pack includes a lot of ...

GMC piles on the useful features in its Sierra HD pickups: a great camera system, a carbon-fiber bed, a multi-way tailgate, and an industry-best head-up display. Share on Facebook (opens in a new ...