Hows the milage in the diesel vans? I am looking at one and just looking for some real world numbers to compare to see if it's worth the extra coin.
According to the GM web site, the Duramax is only available in the work vans, not on the passenger vans. However, I'm sure that upfitters will get the stripped down vans and create some very nice passenger rigs.were you able to find a passanger van model with the Duramax? or only the work truck stripped down model?
I'm in Atlanta. I think I get good mileage because I baby the Van. no hard accelerations and I try to let off the accelerator if possible. Also, I think B20 lubricated it for the 19.4 result. I was very surprised at it myself.wow, where are you located? I live in Ohio and it has been cold. I get 15-17 on my express and now have over 10k miles. 19 mpg would be great!