Saturn ASTRA 2009 Manual page 24

1-20 Seats and Restraints
Safety Belt Pretensioners
The vehicle has safety belt
pretensioners for the front
occupants. Although the
pretensioners cannot be seen,
they are part of the safety belt
assembly. They can help tighten
the safety belts during the early
stages of a moderate to severe
frontal or near frontal crash if
the threshold conditions for
pretensioner activation are met.
And, if the vehicle has side impact
airbags, safety belt pretensioners
can help tighten the safety belts in
a side crash.
Pretensioners work only once. If the
pretensioners activate in a crash,
they will need to be replaced,
and probably other new parts for
the vehicle's safety belt system.
See Replacing Safety Belt System
Parts After a Crash on page 1-23.
Rear Safety Belt Comfort
Guides
Rear shoulder belt comfort guides
may provide added safety belt
comfort for older children who have
outgrown booster seats and for
some adults. When installed on a
shoulder belt, the comfort guide
positions the belt away from
the neck and head.
There is one guide for each
outboard passenger position in the
rear seat. Here is how to install
a comfort guide to the safety belt:
1. Pull the elastic cord out from the
side of the seatback to remove
the guide from its storage pocket.
2. Place the guide over the belt and
insert the two edges of the belt
into the slots of the guide.