2024 At4 2024 Duramax Mpg. 2024 gmc denali dually, looking at a new 2024 at4 and just curious if the 10 speed transmission helps with mpg. Detailed specs and features for the 2024 gmc sierra 1500 diesel at4.


2024 At4 2024 Duramax Mpg

2024 gmc denali dually, looking at a new 2024 at4 and just curious if the 10 speed transmission helps with mpg. Just recently put in 3000 miles on 2024 sierra 2500 at4 and average mpg is 9 to 10 mpg city.

2024 At4 2024 Duramax Mpg Images References :