Mark McNabb was a contributor at TopSpeed from 2013 to 2018. Growing up, Mark always had a mind for tinkering on random items throughout his home and dad’s garage, including a 1953 Ford Mainline and ...

The entire concept of offering multiple trim levels for a vehicle is so consumers have choice over what they can buy for the money they have, which is why it's a smart move that GM is making its ...

When choosing the right truck for you, what's under the hood determines many factors. Horsepower, torque, towing capacity, and fuel economy are just a few of the considerations that differentiate one ...

General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

It was Chevrolet and GMC's smallest heavy-duty truck, labeled as a -ton pickup and offered from 2001-2006. It was a heavy -ton, kind of like the modern-day Nissan Titan XD, tailored to customers who ...

Desperately needs the ZR2's selectable locking rear differential That 6.2-liter sure is thirsty Plastic-heavy front fascia vulnerable off-road While its name might suggest that the 2022 Chevy ...