This one 80s movie I watched on TV one time, it was about a guy in the woods that killed this girl he was interested in and kept her body there, and then showed it to a friend, and the friend who owned a Volkswagen beetle drives him to an old man’s house, and then in some other possibly unrelated scene that same friend is being shot at by someone with a shotgun and him and someome else take cover
http://www.imdb.com/title/tt0091860/?ref_=nv_sr_1
Yeah the first comment already solved it, but I agree that sounds absolutely like River’s Edge.