2024 Sierra Review. Super cruise shines in this luxury truck. Edmunds also has gmc sierra 1500 diesel pricing, mpg, specs, pictures, safety features, consumer.
2024 gmc sierra 1500 at4 the big news is the duramax diesel engine, with is surprisingly smooth and quiet. Gmc sierra hd pickups can pull a titanic amount of weight, but their herculean efforts don’t stop there.