2024 Gmc Duramax Reviews Consumer Reports. View all 48 consumer vehicle reviews for the 2024 gmc sierra 1500 on edmunds, or submit your own review of the 2024 sierra 1500. For 2024, this burly powerplant sees an increase to 470 hp.

I am obsessed with this 3.0l duramax, for me it checks all the boxes in what i want in a power train, and it comes in a gm, just brilliant. Performance, towing, fuel economy, and more details about the chevy and gmc models with the first.