Melly Tomasina

Gmc Sierra 2024 Truck Bed Dimensions. Gmc sierra 1500 crew cab. The dimensions of the 2024 gmc sierra 1500 are a wheelbase of 147.4 inches, length of 231.9 inches and width of 81.2 inches though that can vary depending on configuration.

In this guide, we’ll provide you with a comprehensive gmc sierra bed size chart to help you choose the perfect truck for your needs. The motortrend buyer’s guide has the 2024 gmc sierra 1500 specs you need, from dimensions and cargo space to power and mpgs.