mpgs

I have a 02 ram 1500, the upper console is reading backwards, for instance when I floor it, the gas Mileage goes up, and when I lay off the throttle it's goes down, when I press reset, it goes to 99.9 mpg average, Anyone else had this problem? And thoughts? Comments? Thanks...

Hello all. I am the proud new owner of a 2014 Ram 1500, and loving it. I am curoius about one thing though. The milage rating is supposed to be 15/22, with an average of 17mpg. After going through 2 tanks so far my gauges are saying I average about 11.9mpg. I am usually about half city driving...

I just took my '09 RAM in and had the dealer perform a tune up, fuel delivery system service and misc. maintenance. Since the dealer performed service my highway mileage went from 20mpg to 15mpg and my in town mileage went from 16mpg to 12mpg. Spoke to dealer and their response was "none of...