On my 2012 Chevrolet Equinox with the 2.4L I removed the small steel fuel feed line that runs off the fuel pressure regulator and from what I read it is supposed to be replaced when removed. So, a new AC-Delco replacement is supposed to be here today. Now then is the line supposed to be fitted one certain way as the fitting on each end fits both ways. I forgot which way the line went when I removed it and I failed to take a photo this time.
