Cadillac 2012 SRX Owner's Manual page 95

According to accident statistics,
children and infants are safer when
properly restrained in a child
restraint system or infant restraint
system secured in a rear seating
position.
In a crash, children who are not
buckled up can strike other people
who are buckled up, or can be
thrown out of the vehicle. Older
children need to use safety belts
properly.
WARNING
Never do this.
Never allow two children to wear
the same safety belt. The safety
belt cannot properly spread the
impact forces. In a crash, the
two children can be crushed
together and seriously injured.
A safety belt must be used by
only one person at a time.
WARNING
Never do this.
Never allow a child to wear the
safety belt with the shoulder belt
behind their back. A child can be
seriously injured by not wearing
the lap-shoulder belt properly.
In a crash, the child would not be
restrained by the shoulder belt.
The child could move too far
forward increasing the chance of
head and neck injury.
(Continued)
Seats and Restraints
WARNING (Continued)
The child might also slide under
the lap belt. The belt force would
then be applied right on the
abdomen. That could cause
serious or fatal injuries. The
shoulder belt should go over the
shoulder and across the chest.
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