Pontiac 1995 Grand Prix Owner's Manual page 204

Turn the nut holding the jack and wrench
counterclockwise and remove it. Then remove
the jack and wrench.
If
there is
a wheel cover,
loosen the plastic nut caps
with the wheel wrench.
They won't come
off.
Then,
using the flat end of the
wheel wrench, pry along the
edge of the cover until it
comes off. Be careful; the
edges may be sharp. Don't
try to remove the cover with
your bare hands.
If your vehicle has wheel nut caps, remove them using
the wheel wrench.
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