2024 Gmc Sierra 2500hd Duramax Specs. View 2024 sierra 2500hd /. Both the gmc 2500hd and 3500hd receive updated styling inside and out for the 2024 model year.
Combines driver and front passenger frontal. The motortrend buyer’s guide has the 2024 gmc sierra 2500hd specs you need, from dimensions and cargo space to power and mpgs.