CHEVROLET 2010 HHR - Manual (Page 388)

{ WARNING:
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. Raise the vehicle by turning the jack handle
clockwise. Raise the vehicle far enough off the
ground so there is enough room for the compact
spare tire to fit underneath the wheel well.
5. Remove all the wheel
nuts and take off
the tire.
6. Install the compact spare tire.
6-94