One shudders to imagine what it would’ve cost to pay someone to convert an RV. Back in the '80s, it really was better to ...

In its factory setting, the GMC Seirra uses the 6.2-liter EcoTec3 V8 engine to make a commendable 420 hp. But the 2025 Sport ...

This GMC truck hails from a time when people were still getting publicly executed by guillotine, and “good old” Adolf was just beginning to sink his rotten teeth into Poland. In other words, you’re ...

Just last month, GM Authority wrote about the uniquely customized 2024 GMC Acadia Denali owned by Alyshia Lesley in Canada, who got a blacked-out look for her vehicle rather than the chrome trim and ...

Inspiration can come when one least expects it, and from unlikely places. Take David Favorito and his '41 GMC panel truck for example. "It all started 31 years ago," recalls David. "I went to the ...

In 1957, Kevin's grandfather became the proud owner of a brand-new GMC pickup. It eventually made its way to Kevin's aunt and uncle, and then to his father. When Kevin was 28, he was passed the ...

GMC is known for a lineup dedicated exclusively to SUVs and pickup trucks. While sharing some parts and select platforms with other GM brands like Chevrolet, GMC’s brand identity has made it uniquely ...

Eric Wright gets a lot of double-takes when he takes his custom truck for a spin. The pickup is a mirror image of itself - two identical cabs welded together back to back. One is a Chevy, the other is ...

In the era of V12-powered SUVs with Prancing Horse badges and 700 horsepower pickup trucks, perhaps a hot rod GMC truck is a little less shocking. It's easy to overlook how unprecedented it was upon ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

To many people, a powerful and capable truck is what springs to mind when they think of GMC's lineup. However, while this manufacturer has plenty of high performance vehicles designed for heavy-duty ...