Before the GMC Sierra was its own model, it designated trim levels. Here's the history of Sierra Grande, High Sierra, and ...

In the world of old body style pickup trucks, it's often difficult to find people that agree on much; however, most will agree that square-body trucks are some of the best-looking designs ever ...

In 1991, GMC released a high-performance Sonoma variant called the Syclone. That pickup is now considered an all-time-great ...