ground wire

I've finally got my car to start, idle, and apparently only drive in reverse. My 2002 GT Convertible is having some issues. The car starts, idles, revs, and reverses like a normal car should. It has no CEL, alternator is new and tests good, but for some reason when you put it in first gear and...

I have a 2008 GT that the previous owner relocated the battery to the trunk. There are ground wires everywhere in the engine bay. I found 2 that weren't connected to anything, one I was able to figure out where it went. However, the other I can't seem to figure where it goes or if it's even...