What kind of vehicle is the 2022 GMC Sierra 1500? What does it compare to? The 2022 GMC Sierra 1500 full-size truck climbs upscale to distinguish itself from the related Chevy Silverado. GM’s twins square off against the Ford F-150, Ram 1500, Toyota Tundra, and Nissan Titan. Is the 2022 GMC Sierra 1500 a good truck? GMC has updated all but...