ok, i went up to the stealership, and stealership it is. showed them the codes, first at the ford stealership, they said it was an o2 sensor, and tried selling me one for over $140. i told them they are a rip off and left. then i went right next door to the lincoln-mercury stealership, they quoted me the same price, but accually told me what was involved in the install. whats accually involved, do i gotta have tha car on a lift?
