2011 CADILLAC DTS change wheel

Black plate (24,1)Cadillac DTS Owner Manual - 2011
Automatic Level Control
This feature keeps the rear of your vehicle level
as the load changes. It is automatic, you do not
need to adjust anything.
This type of level control is fully automatic and will
provide a better leveled riding position as well as
better handling under a variety of passenger and
loading conditions. An air compressor connected
to the rear shocks will raise or lower the rear of
the vehicle to maintain proper vehicle height. The
system is activated when the ignition key is turned
to ON/RUN and will automatically adjust vehicle
height thereafter. The system may exhaust (lower
vehicle height) for up to ten minutes after the
ignition key has been turned to LOCK/OFF. You
may hear the air compressor operating when the
height is being adjusted.
Towing
Towing Your Vehicle
Consult your dealer or a professional towing service if
the disabled vehicle must be towed. SeeRoadside
Service on page 8‑7.
To tow the vehicle behind another vehicle for
recreational purposes (such as behind a motorhome),
see “Recreational Vehicle Towing” following.
Recreational Vehicle Towing
Recreational vehicle towing means towing the vehicle
behind another vehicle–such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as dinghy towing and dolly towing.
Dinghy towing is towing the vehicle with all four wheels
on the ground. Dolly towing is towing the vehicle with
two wheels on the ground and two wheels up on a
device known as a dolly.
5-24

Black plate (27,1)Cadillac DTS Owner Manual - 2011
Notice:Pulling a trailer improperly can damage the
vehicle and result in costly repairs not covered by
the vehicle warranty. To pull a trailer correctly,
follow the advice in this section and see your dealer
for important information about towing a trailer with
the vehicle.
The vehicle can tow a trailer if it is equipped with
the proper trailer towing equipment. To identify the
trailering capacity of the vehicle, read the information
in “Weight of the Trailer” that appears later in this
section. Trailering is different than just driving the
vehicle by itself. Trailering means changes in handling,
acceleration, braking, durability and fuel economy.
Successful, safe trailering takes correct equipment, and
it has to be used properly.
The following information has many time-tested,
important trailering tips and safety rules. Many of
these are important for the safety of the driver and the
passengers. So please read this section carefully before
pulling a trailer.
Load-pulling components such as the engine,
transmission, axles, wheel assemblies and tires are
forced to work harder against the drag of the added
weight. The engine is required to operate at relatively
higher speeds and under greater loads, generating
extra heat. The trailer also adds considerably to wind
resistance, increasing the pulling requirements.Pulling A Trailer
Here are some important points:
.There are many different laws, including speed
limit restrictions, having to do with trailering. Make
sure the rig will be legal, not only where you live
but also where you will be driving. A good source
for this information can be state or provincial
police.
.Do not tow a trailer at all during the
first 1,000 miles (1600 km) the new vehicle
is driven. The engine, transmission or other
parts could be damaged. The repairs would
not be covered by the vehicle's warranty.
.Then, during the first 500 miles (800 km) that a
trailer is towed, do not drive over 50 mph (80 km/h)
and do not make starts at full throttle. This helps
the engine and other parts of the vehicle wear in at
the heavier loads.
.Vehicles can tow in D (Drive). Shift the
transmission to a lower gear if the transmission
shifts too often under heavy loads and/or hilly
conditions.
.Obey speed limit restrictions when towing a trailer.
Do not drive faster than the maximum posted
speed for trailers, or no more than 55 mph
(90 km/h), to save wear on the vehicle's parts.
5-27

Black plate (31,1)Cadillac DTS Owner Manual - 2011
When turning with a trailer, make wider turns than
normal. Do this so the trailer will not strike soft
shoulders, curbs, road signs, trees or other objects.
Avoid jerky or sudden maneuvers. Signal well in
advance.
Turn Signals When Towing a Trailer
The arrows on the instrument panel flash whenever
signaling a turn or lane change. Properly hooked up,
the trailer lamps also flash, telling other drivers the
vehicle is turning, changing lanes or stopping.
When towing a trailer, the arrows on the instrument
panel flash for turns even if the bulbs on the trailer are
burned out. For this reason you may think other drivers
are seeing the signal when they are not. It is important
to check occasionally to be sure the trailer bulbs are still
working.
Driving on Grades
Notice:Do not tow on steep continuous grades
exceeding 9.6 km (6 miles). Extended, higher than
normal engine and transmission temperatures may
result and damage the vehicle. Frequent stops are
very important to allow the engine and transmission
to cool. Reduce speed and shift to a lower gear
beforestarting
down a long or steep downgrade. If the transmission is
not shifted down, the brakes might have to be used so
much that they would get hot and no longer work well.
On a long uphill grade, shift down and reduce the
vehicle's speed to around 45 mph (70 km/h) to reduce
the possibility of the engine and the transmission
overheating. If the engine does overheat, see Engine
Overheating on page 6‑29.
Parking on Hills
{WARNING:
Parking the vehicle on a hill with the trailer
attached can be dangerous. If something goes
wrong, the rig could start to move. People can be
injured, and both the vehicle and the trailer can be
damaged. When possible, always park the rig on
a flat surface.
If parking the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn the wheels into the curb if facing downhill
or into traffic if facing uphill.
2. Have someone place chocks under the trailer wheels.
5-31

Black plate (66,1)Cadillac DTS Owner Manual - 2011
Five‐Tire Rotation Pattern
A five‐tire rotation pattern may be used for your
professional vehicle, if it has a full‐size spare tire
and wheel assembly that matches the original
equipment tires and wheels in size, type and
brand. The correct five‐tire rotation pattern is
shown.
After the tires have been rotated, adjust the front
and rear inflation pressures as shown on the Tire
and Loading Information label. SeeLoading the
Vehicle
on page 5‑18.
Vehicles that have the Tire Pressure Monitor
System (TPMS) will need to have the sensors
reset after a tire rotation is performed. See Tire
Pressure Monitor System
on page 6‑60. Make certain that all wheel nuts are properly
tightened. See
“Wheel Nut Torque” under
Capacities and Specifications
on page 6‑112.
{WARNING:
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 you
change a wheel, remove any rust or dirt from
places where the wheel attaches to the
vehicle. In an emergency, you can use a
cloth or a paper towel to do this; but be
sure to use a scraper or wire brush later,
if needed, to get all the rust or dirt off. See
Changing a Flat Tire
on page 6‑83.
Lightly coat the center of the wheel hub with
wheel bearing grease after a wheel change or tire
rotation to prevent corrosion or rust build-up. Do
not get grease on the flat wheel mounting surface
or on the wheel nuts or bolts.
6-66

Black plate (83,1)Cadillac DTS Owner Manual - 2011
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 4‑3.
{WARNING:
Changing a tire can be dangerous. The vehicle
can slip off the jack and roll over or fall on you or
other people. You and they could be badly injured
or even killed. Find a level place to change your
tire. To help prevent the vehicle from moving:1. Set the parking brake firmly.
2. Put the shift lever in P (Park).
3. Turn off the engine and do not restart while the vehicle is raised.
4. Do not allow passengers to remain in the vehicle.
To be even more certain the vehicle will not move,
you should put blocks at the front and rear of the
tire farthest away from the one being changed.
That would be the tire, on the other side, at the
opposite end of the vehicle. When the vehicle has a flat tire (B), use the following
example as a guide to assist you in the placement of
wheel blocks (A).
A. Wheel Block
B. Flat Tire
The following information explains how to use the jack
and change a tire.
6-83

Black plate (7,1)Cadillac DTS Owner Manual - 2011
H
Hazard Warning Flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-103
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-43
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-46
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . 4-28
Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
High Intensity Discharge (HID) Lighting . . . . . . . . . . . 6-46
High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Wiper Activated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Heated Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
Heater Engine Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
High-Speed Operation, Tires . . . . . . . . . . . . . . . . . . . . . . 6-59
Highbeam On Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-58
Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14 Hood
Checking Things Under . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . 2-15
I
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Inadvertent Power Battery Saver . . . . . . . . . . . . . . . . . . 4-32
Infants and Young Children, Restraints . . . . . . . . . . . . 2-34
Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57
Instrument Panel Brightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Instrument Panel Cluster . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45
Integrated Trailer Brake Control System (ITBC) . . . . 5-26
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-2
J
Jump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38
i - 7

Black plate (13,1)Cadillac DTS Owner Manual - 2011
Seats (cont.)Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Power Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Securing a Child Restraint Center Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . 2-50
Rear Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-47
Right Front Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . 2-50
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-57
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3 Accessories and Modifications . . . . . . . . . . . . . . . . . . . . . 6-3
Adding Equipment to the Outside of the Vehicle . . . 6-5
Doing Your Own Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Engine Soon Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
Parts Identification Label . . . . . . . . . . . . . . . . . . . . . . . .6-102
Publications Ordering Information . . . . . . . . . . . . . . . . . 8-15
Scheduling Appointments . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . . 2-68
Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-87
Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-101
Shifting Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30
Side Blind Zone Alert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . . . . .4-5 Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93
Installing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-84
Storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-91
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 6-112
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-46
StabiliTrak
®Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . 4-52
StabiliTrak®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6
Start Vehicle, Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8 Heated Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Steering Wheel Controls, Audio . . . . . . . . . . . . . . . . . . 4-114
Steering Wheel Controls, Memory . . . . . . . . . . . . . . . . . . .2-6
Steering Wheel, Power Tilt Wheel and Telescopic Steering Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
Steering Wheel, Tilt Wheel . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
Storage Areas Center Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Center Flex Storage Unit . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Front Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
i - 13