1999 olds Aurora and lately its been very sluggish when accelerating, rpms have been dropping ever so slightly and its been terrible on gas. I pop the hood tonight and noticed there is a loose "plug" wire on the back side of the manifold. The thing is all 8 wires are plugged in to the plugs on the front of the manifold as well as into the coil pack on the back. So what is this 9th wire? I've pulled on it to be sure its not just sitting there and its certainly plugged into something on the other end. Its too dark and too involved to go any further tonight, but please somebody tell me what this wire is. The loose end I can see looks exactly like a plug wire
have the same problem?
Friday, September 5th, 2014 AT 7:44 PM