1988 XJS Coupe
I’m trying to chase down an annoying ‘boing’ sound (exactly like a cartoon boooooiiinnnnngggg) that seems to be coming from right behind the third brake light, intermittently while I’m driving.
Searching through archives, I found this. Are you kidding me? Could this be it? So am I supposed to put a ziptie (8) around this thing? I don’t understand what is happening.