What'S New In The 2024 Gmc Sierra Hd

What'S New In The 2024 Gmc Sierra Hd. Leading off the many 2024 changes is the addition of a new denali ultimate grade. The 2024 gmc sierra hd features two new trims designed to boost the truck’s appeal (and sticker price):

Gmc’s burliest pickup gets a light visual refreshing among larger changes such as a revised powertrain that offers more towing capacity. The sierra hd denali ultimate and the sierra hd at4x.