features and photos for the latest model year. Introduced as the S-15, the smaller GMC pickup truck officially adopted the Sonoma name in 1991. In 1994, an all-new version of the GMC Sonoma featured ...

GMC offers a handful of truck models for the 2016 model year. There’s the mid-size Canyon, the full-size Sierra, and heavy-duty Sierra models. The Canyon is available with four-cylinder or V-6 power, ...