GMC 2007 Savana Van Owner's Manual page 81

If your vehicle has one, the right front passenger's
airbag is in the instrument panel on the
passenger's side.
CAUTION:
{
If something is between an occupant
and an airbag, the bag might not inflate
properly or it might force the object into
that person causing severe injury or even
death. The path of an inflating airbag
must be kept clear. Do not put anything
between an occupant and an airbag, and
do not attach or put anything on the
steering wheel hub or on or near any
other airbag covering.
81