Pontiac 2006 G6 Owner's Manual page 333

5. Raise the jack to
the height shown
and lock the wrench
onto the jack.
An outline of the jack
showing the proper height
is printed on the insulation
in the bottom of the spare
tire well.
6. Place the jack over the bolt (A) on the floor, making
sure it contacts the bolt. Thread the jack retainer
nut until it contacts the jack.
7. With the valve stem up, place the tire on the
compartment floor with the rear of the tire under the
trim panel. The tire may not lay completely flat.
8. Line up the bolt with the wheel center.
9. With the yellow cap in place to prevent the wheel
from being scratched, screw the bolt extension
onto the bolt through the wheel center hole.
10. Remove the yellow cap from the bolt extension.
11. Secure the tire and wheel with the larger wing nut.
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