|
kirby,Ohio | mind said okay. But I think it start at 100% like the oil and fuel life but saying 23% DEF is bull**** it like saying the fuel tank is 1/4 of fuel lift in the tank. I have a buddy of mind that has a 11 GMC and had them all the DEF remove from his truck. I haven't talk to him sense he DEF pulled off but I wonder how the truck runs and pulls and how the fuel mileage is on it though it has 120,000 miles on his truck | |
|
DEF how many miles
