GMC Sierra '19 sports new materials, innovations and a diesel, too
By Aaron Marsh
Following on the heels of its cousin the Chevrolet Silverado’s release, GMC took the wraps off its 2019 Sierra, with an obvious focus on the upscale SLT and Denali models. That’s no surprise: nearly 30% of all GMC sales last year wore Denali badging …Read the rest of this story
