2500 HD VS 3500 HD

BCGM · March 20

Given if both trucks are the same trim level or close to it , would the 3500 have a bit lower gas milage ?

Thanks !

Pryme · March 20

8 minutes ago, BCGM said:

Given if both trucks are the same trim level or close to it , would the 3500 have a bit lower gas milage ?

Thanks !

No noticeable difference. Driving style and condition will make the difference.

Shougham · March 20

I agree, no noticeable difference. I've had both. A 2020 HD 2500 high country and I currently have a 2024 HD 3500 high country. Pulling my 5th wheel I actually get 1 mpg better and maybe a little less in town.

Another JR · March 21

I believe the correct answer is “nope.”

BCGM · March 21

Thank you fellas ! That's helpful ! I have questions but not quite sure where to post them to get the most replies ?

Another JR · March 21

This is the right place to post questions about that, but if you scroll down on this subforum you will see some recent threads about the same general question. Some of your answers might already be there.