Road Test: 2021 GMC Sierra 1500 Duramax 4WD Crew Cab AT4 CarbonPro
Clean Fleet Report
MARCH 30, 2021
About those radio knobs and the climate control wheels: they are constructed using a cheap-feeling chromed plastic. To aid in rear visibility, the rear view mirror can act like a conventional mirror, but also as a high definition camera. These were the only drawbacks to this fine interior, but certainly not a deal breaker.
Let's personalize your content