Chevrolet 2008 Avalanche Owner's Manual page 446

Jacking Locations (Overall View)
A. Front Position
B. Rear Position
5-86
3. Use the wheel
wrench to loosen
all the wheel nuts.
Turn the wheel wrench
counterclockwise to
loosen the wheel nuts.
Do not remove the
wheel nuts yet.
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.
4. Position the jack under the vehicle as shown.