1993 GMC Suburban Owner's Manual - Page 38

Youcanbeseriouslyinjured this.Thebeltwouldbemuch if yourbeltgoesoveranarmrestlike too high. In acrash,youcanslide &I:What's wrong with this? AM125001 A: The shoulder belt is worn under the arm. shoulder at all times. It shouldbewornoverthe Youcan beseriouslyinjured if you weartheshoulder belt under your arm. In a crash, your bodywouldmove too farforward,whichwould increasethechanceof headandneckinjury. Also, thebeltwould as shoulder applytoomuchforce to theribs,whicharen'tasstrong like your liver bones. You couldalsoseverelyinjureinternalorgans or spleen. 1-24