Jeep 2010 Grand Cherokee - Owner Manual - Manual (Page 354)

For the rear axle, place it under the axle near the wheel to
be changed. Ensure the jack is closest to the inside of the
wheel when jacking on the rear axle. Do not raise the
vehicle until you are sure the jack is fully engaged. 5. Raise the vehicle by turning the jack screw clockwise.
Raise the vehicle only until the tire just clears the surface
and enough clearance is obtained to install the spare tire.
Minimum tire lift provides maximum stability.
Front Jacking Location Rear Jacking Location
6
WHAT TO DO IN EMERGENCIES 353