Cadillac ESCALADE EXT 2002 Manual page 303

2. Position the jack under the vehicle.
Front Position
D
Front Tire Flat: Position the jack on the frame
behind the flat tire where the frame sections overlap.
5-28
D
Rear Position
Turn the wheel wrench clockwise to raise the vehicle.
Raise the vehicle far enough off the ground so that
the flat tire clears the ground when it is removed and
so that the spare tire will also clear the ground when it
is installed.
Rear Tire Flat:
For a rear flat, use the
jacking pad provided
on the rear axle.