Posted 3/3/2015 18:43 (#4428692 - in reply to #4424873) Subject: RE: 2007 and up Suburban and Tahoe mpg differences?
West Central Ohio
Have a 2005 GMC Envoy with the straight 6 and a 2012 Suburban. The Suburban gets better fuel milage than the Envoy by about 2-4 MPG. 16-19ish for the Envoy and 18-22ish for the Suburban.