1997 voyager van has a clunk/grind when coming to a stop, not all the time , I have had car checked, new struts, new shock, brakes good. after front struts put in it made a different noise and they said someone didn't tighten side strut link after putting on new struts.   Would it make sense that something else is loosening the link, that clunk/grind noise has always been there and noone seems to find it. I'm afraid it could be dangerous.