3rd Generation Chrysler Minivans: 1996-2000
First time Poster here, What I have is a 2000 Grand Voyager with the 3.3 Flex fuel motor. For some reason it will not idle unless I have one of the vacuum ports on the intake manifold open. As soon as I put the plug back on it, it will not idle. I have had it to a mechanic that tell me according...