Posted 3/2/2015 09:10 (#4424896 - in reply to #4424873) Subject: RE: 2007 and up Suburban and Tahoe mpg differences?
United States
Our 2006 Tahoe with 5.3 gets 17.6 mpg , with E 85 its best at 13.5 to 14 mpg . I don't know about a suburban how much difference it would make .
Byron ecin .