2024 Denali Duramax 2024. Carpro show host jerry reynolds reviews the escalade of pickup trucks, the 2024 sierra 1500 denali ultimate equipped with the duramax diesel engine. Detailed specs and features for the 2024 gmc sierra 2500hd diesel denali ultimate including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine.
Signature denali ultimate vader chrome grille and exclusive 20″ ultra. In gale’s latest video, he runs it on our chassis dyno to see how much of gm’s.