Cadillac 2014 XTS Owner's Manual page 326

Make sure that the jack lift head
is in the correct position or you
may damage your vehicle. The
repairs would not be covered by
your warranty.
8. Position the jack lift head at the
jack location nearest the flat tire,
as shown. The jack must not be
used in any other position.
9. Raise the vehicle by turning the
jack handle clockwise. Raise the
vehicle far enough off the
ground so there is enough room
for the road tire to clear the
ground.
10. Remove all of the wheel nuts.
11. Remove the flat tire.
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
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