Re: My1965 galaxie: So I've got a vibration thats not coming from the front end. The steering wheel doesn't shake at all when its occurring. On accelleration and cruising there's no vibration, but on desceleration and at speeds above 70 its got a shimmy....a real rapid vibration. would this be bad universal joints? There's no slop in them when I grab them and shake them. any help would be appreciated. THANKS!