1997 GT 4.6l. 120k miles.
Idles and runs pretty well. It is sluggish accelerating. I hooked up Forscan Lite to see if I could find anything that doesn't look right. I found the manifold vac while idling is jumping all over the place. Bouncing up and down constantly. Is this a problem? If so, is it a bad sensor or ???
Idles and runs pretty well. It is sluggish accelerating. I hooked up Forscan Lite to see if I could find anything that doesn't look right. I found the manifold vac while idling is jumping all over the place. Bouncing up and down constantly. Is this a problem? If so, is it a bad sensor or ???