I have done number of things trying to eliminate idling problem. One last thing I want to to do is to change the intake manifold gasget. I don't know where exactly gasget is and how to do that. I chceked the How-To's section, but I could not find instruction directly changing it although it seems this is a common problem. I suspect this is the case for the 95 intrepid es 3.3. Can someone briefly tell me how to do that or direct me any web page illustrating it. Thanks.