Chevrolet 2009 Uplander Owner's Manual page 389

Notice: If you position the jack under the rocker
molding and attempt to raise the vehicle, you could
break the molding and/or cause other damage to your
vehicle. Always position the jack so that when the
jack head is raised, it will fit firmly in the notch
located inboard from the rocker molding.
A. Front Location
B. Rear Location
3. Near each wheel, there is a notch (A and B) in the
vehicle's frame, inboard of the rocker molding.
Position the jack and raise the jack head until it fits
firmly into the notch in the vehicle's frame nearest
the flat tire.
Do not raise the vehicle yet.
4. Put the compact spare tire near you.
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.
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