GMC 2011 Terrain Owner's Manual page 71

WARNING
You can be seriously injured if the
belt is buckled in the wrong place
like this. In a crash, the belt would
go up over your abdomen. The
belt forces would be there, not
on the pelvic bones. This could
cause serious internal injuries.
Always buckle the belt into the
buckle nearest you.
Q: What is wrong with this?
A: The belt is over an armrest.
Seats and Restraints
WARNING
You can be seriously injured if the
belt goes over an armrest like
this. The belt would be much too
high. In a crash, you can slide
under the belt. The belt force
would then be applied on the
abdomen, not on the pelvic
bones, and that could cause
serious or fatal injuries. Be sure
the belt goes under the armrests.
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