Chevrolet Impala 2007 Impala Owner's Manual page 382

2. For all wheel types, find the jacking location
using the diagram above and the corresponding
hoisting notches located on the bottom side
of the plastic molding. The notches in the plastic
molding are marked with a triangle shape to
help you find them.
The front location is about 7.0 inches (17.7 cm)
from the rear edge of the front wheel well.
The rear location is about 4.5 inches (11.4 cm)
from the rear edge of the wheel well.
3. Put the compact spare tire near you.
382
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.