I have a 2002 gt mustang auto, when i first got the car it was full of power and life and i have had it not even a year. I have already had to take it into the dealer to have some problems looked at... Why is my car so slugish, and why am i geting horrable gas mileage? i am really dissapointed in my gt and i dont know waht it is. foul plugs, not timed right, ... plz help me gain my respect for ford back!