Pontiac 2005 G6 Owner's Manual page 292

4. Position the lift head at the jack location nearest the
flat tire. Make sure all of the jack lift head is
touching the jacking flange under the body. Do not
place the jack under a body panel. The lower
body panel has an arrow to aid in locating the
jacking location.
5. Put the compact spare tire near you.
5-60
CAUTION:
{
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack you
could be badly injured or killed. Never get
under a vehicle when it is supported only
by a jack.
CAUTION:
{
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even
make the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to fit the
jack lift head into the proper location before
raising the vehicle.