Hello gpf members, Im fairly new to the grand prix community and Im sure Ill start to get to know you guys as I post more, but I have a question. It seems whenever I lightly accelerate at semi low speeds i hear this clicking or clacking noise coming from my car. I installed a k&n kit in it a couple weeks ago and it seems to have made the noise louder. Or maybe its my kit im not too sure. Anyone have any suggestions?
Also it seems the damn check gas cap warning wont go away, i read maybe this is due to a bad seal. Is this correct?
