frankenstien
Member
i had a tangent on another post i had about my less that great mpg, one guy commented that theres something wrong lol
so i have a 2006 yukon denali xl, it cam from california to alaska with 71k on it, i had it shipped here, it currently has 78k on it and has new tires(less than 7k) new plugs and wires, borg warner wires and ac delco plugs, not iridum but a platnium plug, cant remember the name, ams oil in the front and rear diff, mobil 1 delvac in the t case, eliminated air ride, tires are 265/70/17 cooper discoverer at3's
it has never gotten real great milage, gets about 10.5-11 mpg average, best was 13.3,
ay ideas or suggestions?
so i have a 2006 yukon denali xl, it cam from california to alaska with 71k on it, i had it shipped here, it currently has 78k on it and has new tires(less than 7k) new plugs and wires, borg warner wires and ac delco plugs, not iridum but a platnium plug, cant remember the name, ams oil in the front and rear diff, mobil 1 delvac in the t case, eliminated air ride, tires are 265/70/17 cooper discoverer at3's
it has never gotten real great milage, gets about 10.5-11 mpg average, best was 13.3,
ay ideas or suggestions?