Coming home tonight my check engine light came on, I check and it has a code P0442 Evaporative Emission Control System Leak Detected (small leak).Where do I start looking for this problem? Any help would be appreciated! :help:
had to replace my whole gas tank. I have a vibration now when you first stop and if you turn the wheel 1/4 of a turn brought it back 7 times they have no clue. They said it was a sensor that revs your truck at low speeds already changed it once it lasted one hour. They also said they would give me a new truck now I cant get them to answer the phone. :help:
thats correct your system detected a leak in the emissions system, if it was the gas cap it should clear itself your truck has a leak detection pump on it and the computer monitors it but sometimes it takes a couple good "trips" for it too clear and the computer see's a trip as more than just turning the truck on, if the light stays on after a week or so then you have a split vacume line somewere, no big deal but the light will stay on till its fixed.