CADILLAC DTS PROFESSIONAL 2006 1.G Owners Manual
Manufacturer: CADILLAC, Model Year: 2006, Model line: DTS PROFESSIONAL, Model: CADILLAC DTS PROFESSIONAL 2006 1.GPages: 450, PDF Size: 2.55 MB
Page 381 of 450

{CAUTION:
Never use oil or grease on studs or nuts. If
you do, the nuts might come loose. Your wheel
could fall off, causing a serious accident.
11. Put the wheel nuts back
on with the rounded
end of the nuts toward
the wheel. Tighten each
nut by hand until the
wheel is held against
the hub.
12. Lower the vehicle by turning the jack handle
counterclockwise. Lower the jack completely.
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Page 382 of 450

{CAUTION:
Incorrect wheel nuts or improperly tightened
wheel nuts can cause the wheel to come loose
and even come off. This could lead to an
accident. Be sure to use the correct wheel
nuts. If you have to replace them, be sure to
get new GM original equipment wheel nuts.
Stop somewhere as soon as you can and have
the nuts tightened with a torque wrench to the
proper torque speci cation. SeeCapacities
and Specifications on page 5-101for wheel nut
torque speci cation.
Notice:Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque speci cation. SeeCapacities and
Specifications on page 5-101for the wheel nut
torque speci cation.13. Tighten the wheel nuts rmly in a crisscross
sequence as shown.
If your vehicle is equipped with wheel nut covers,
screw the nut covers on with your ngers, then
tighten one-quarter turn with the wheel wrench.
Notice:Wheel covers will not t on your compact
spare. If you try to put a wheel cover on the compact
spare, you could damage the cover or the spare.
Do not try to put a wheel cover on your compact spare
tire, if equipped. It will not t. Store the wheel cover
and lug nut caps in the trunk until you have the at tire
repaired or replaced.5-Wheel Nuts
8-Wheel Nuts
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Page 383 of 450

Storing a Flat or Spare Tire
and Tools
{CAUTION:
Storing a jack, a tire, or other equipment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision,
loose equipment could strike someone. Store
all these in the proper place.
After you have put the spare tire on your vehicle, you
will need to store the at tire in your trunk.
Store the at tire as far forward in the trunk as possible.
Store the jack and wheel wrench in their compartment
in the trunk. For storage, the jack must be raised
until the screw end is ush with the edge of the jack.
The compact spare is for temporary use only. Replace
the compact spare tire with a full-size tire as soon
as you can.A. Cover
B. Wing Nut
C. Retainer
D. Jack and Wheel WrenchE. Jack Container
F. Spare Tire
G. Bolt
1. Open the trunk. SeeTrunk on page 2-13
2. Reinstall the spare tire (F) with the valve stem up,
and line up the wheel nut hole with the bolt (G) or
wheel center and place on the compartment oor.
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Page 384 of 450

3. Insert the jack container (E) into the spare tire (F).
Then insert the jack and wheel wrench (D) into the
center of the compact spare tire making sure to
line up the wheel nut hole with the bolt (G) on the
compartment oor.
4. Secure the tire and wheel with the retainer (C) and
then the wing nut (B).
5. Reinstall the compact spare tire cover (A).
Spare Tire
Compact Spare Tire
Your vehicle may have a compact spare tire.
Although the compact spare tire was fully in ated
when the vehicle was new, it can lose air after a time.
Check the in ation pressure regularly. It should be
60 psi (420 kPa).
After installing the compact spare on the vehicle, stop
as soon as possible and make sure the spare tire
is correctly in ated. The compact spare is made to
perform well at speeds up to 65 mph (105 km/h)
for distances up to 3,000 miles (5 000 km), so you can
nish your trip and have the full-size tire repaired or
replaced at your convenience. Of course, it is best
to replace the spare with a full-size tire as soon as
possible. The spare tire will last longer and be in good
shape in case it is needed again.Notice:When the compact spare is installed, do
not take your vehicle through an automatic car wash
with guide rails. The compact spare can get
caught on the rails. That can damage the tire and
wheel, and maybe other parts of your vehicle.
Do not use the compact spare on other vehicles.
And do not mix the compact spare tire or wheel with
other wheels or tires. They will not t. Keep the
spare tire and its wheel together.
Notice:Tire chains will not t your compact spare.
Using them can damage your vehicle and can
damage the chains too. Do not use tire chains on
your compact spare.
Spare Tire
Your vehicle may have a spare tire, which, when
new, was fully in ated. A spare tire may lose air over
time, so check its in ation pressure regularly. See
In ation - Tire Pressure on page 5-56andLoading Your
Vehicle on page 4-31for information regarding proper tire
in ation and loading your vehicle. For instructions
on how to remove, install or store a spare tire, see
Removing the Flat Tire and Installing the Spare Tire
on page 5-75.
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