Hello everyone, I'm in the market for an alpha in the next few months and i was wondering what kind of mileage to expect (highway/city) for the H-1 pre-duramax. Any information on the matter would be great ! And thanks in advance for the info and help !

ninch

 

i'm sure you know the alpha comes with the duramax.

in talking with various H1 owners (mostly non-alphas) the mileage they get is around 15ish, not bad at all. The alpha shouldn't really get all that much worse mileage than a 1 ton dually with the same engine, so you could probably expect >15mpg with the alpha.