2024 Gmc Sierra 2024 Diesel Review

2024 Gmc Sierra 2024 Diesel Review. With a 19 mpg city, 20 mpg highway, and 19 mpg combined epa fuel economy rating, meanwhile, the diesel isn't quite as efficient as it is in other sierra forms. The big news is the duramax diesel engine, with is surprisingly smooth and quiet.

Interested in the 2024 gmc sierra 1500? With a 19 mpg city, 20 mpg highway, and 19 mpg combined epa fuel economy rating, meanwhile, the diesel isn’t quite as efficient as it is in other sierra forms.