Page 381 of 478

Black plate (81,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Vehicle Care 10-81
WARNING (Continued)
changing a flat tire. If it is used for
anything else, you or others could
be badly injured or killed if the
vehicle slips off the jack. If a jack
is provided with the vehicle, only
use it for changing a flat tire.
If a tire goes flat, avoid further tire
and wheel damage by driving slowly
to a level place, well off the road,
if possible. Turn on the hazard
warning flashers. See Hazard
Warning Flashers on page 6‑5.
{WARNING
Changing a tire can be
dangerous. The vehicle can slip
off the jack and roll over or fall
causing injury or death. Find a
level place to change the tire. To
help prevent the vehicle from
moving:
1. Set the parking brake firmly.
2. Put an automatic transmission in P (Park) or a
manual transmission in
1 (First) or R (Reverse).
3. Turn off the engine and do not restart while the vehicle
is raised.
4. Do not allow passengers to remain in the vehicle.
5. Place wheel blocks on both sides of the tire at the
opposite corner of the tire
being changed. This vehicle may come with a jack
and spare tire or a tire sealant and
compressor kit. To use the jacking
equipment to change a spare tire
safely, follow the instructions below.
Then see
Tire Changing on
page 10‑91. To use the tire sealant
and compressor kit, see Tire
Sealant and Compressor Kit on
page 10‑82.
When the vehicle has a flat tire (2),
use the following example as a
guide to assist you in the placement
of wheel blocks (1).
1. Wheel Block
2. Flat Tire
Page 391 of 478

Black plate (91,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Vehicle Care 10-91
1. Tire Sealant and Compressor Kit
2. Foam Container
3. Wing Nut
1. Open the trunk. SeeTrunk on
page 2‑17.
2. Locate the tire sealant and compressor kit (1) in the center
of the cargo area.
3. Remove the wing nut (3) that holds the tire sealant and
compressor kit (1) in place.
4. Remove the tire sealant and compressor kit (1) from the foam
container (2). To store the tire sealant and
compressor kit, reverse the steps.
Tire Changing
Removing the Spare Tire and
Tools (Sedan)
Sedan
1. Wing Nut
2. Spare Tire
3. Jack
4. Wheel Wrench
5. Extension (If Equipped) 6. Strap
To access the spare tire and jacking
equipment:
1. Remove the spare tire cover.
2. Remove the foam cover,
if equipped.
3. Remove the stow rod cap by pulling it straight up off of
the rod.
4. Turn the wing nut (1) on the compact spare tire (2)
counterclockwise to remove.
5. Remove the spare tire and place it next to the flat tire.
6. The tools you will be using next include the jack (3), wheel
wrench (4), and extension (5),
if the vehicle has one.
Page 392 of 478
Black plate (92,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
10-92 Vehicle Care
Removing the Spare Tire and
Tools (Wagon)1. Wing Nut
2. Spare Tire
3. Jack
4. Subwoofer (If Equipped)
5. Wheel Wrench (Two-PieceShown, Three-Piece Similar)
6. Extension (If Equipped)
7. Cable
To access the spare tire and jacking
equipment:
1. Remove the spare tire cover.
2. Remove the subwoofer (4), if the vehicle has one.
To remove the subwoofer:
2.1. Turn the nut (1)
counterclockwise to
remove.
2.2. Disconnect the connector wire.
2.3. Pull the subwoofer (4) up to remove it from the stow rod.
3. Remove the spare tire (2) and place it next to the flat tire. 4. Remove the jack (3), wheel
wrench (5), and extension (6),
if the vehicle has one.
To remove the jack:
1. Retainer Nut
2. Jack Stowage Bracket
3. Jack
1. Turn the retainer nut (1) counterclockwise to remove.
2. Remove the jack stowage bracket (2).
Page 393 of 478

Black plate (93,1)Cadillac CTS/CTS-V Owner Manual - 2013 - crc2 - 8/22/12
Vehicle Care 10-93
3. Slide the jack (3) forward toremove it from the floor storage
bracket.
Removing the Flat Tire and
Installing the Spare Tire
1. Do a safety check before
proceeding. See If a Tire Goes
Flat on page 10‑80
2. Use the wrench to loosen all of the wheel nuts. Do not remove
them yet.
3. Find the jacking location usingthe diagram above, and the
corresponding V-shaped locating
notches in the plastic molding.
{WARNING
Getting under a vehicle when it is
lifted on a jack 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.
{WARNING
Lifting a vehicle and getting under
it to do maintenance or repairs is
dangerous without the
appropriate safety equipment and
training. If a jack is provided with
the vehicle, it is designed only for
changing a flat tire. If it is used for
anything else, you or others could
be badly injured or killed if the
vehicle slips off the jack. If a jack
is provided with the vehicle, only
use it for changing a flat tire.
{WARNING
Raising the 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.