Hummer 2006 H2 Owner's Manual page 67

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.
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