4th Generation Chrysler Minivans: 2001-2007
My Chrysler Grand Voyager LX 3.3, 2006 model, 36.000 km is new to me this spring. From highway driving (60 m/h) the trip computer reports 24 MPG, I expect 22 -23 from experience with my previous -96 Voyager 3.3, but the actual consumption is 19 MPG. Converted to US Gallon.
Can the computer be...