2006 CADILLAC CTS wheel alignment

Tire Inspection and Rotation...........................5-71
When It Is Time for New Tires.......................5-72
Buying New Tires.........................................5-73
Different Size Tires and Wheels......................5-75
Uniform Tire Quality Grading..........................5-75
Wheel Alignment and Tire Balance..................5-77
Wheel Replacement......................................5-77
Tire Chains..................................................5-78
Lifting Your Vehicle (CTS-V)...........................5-79
If a Tire Goes Flat........................................5-82
Changing a Flat Tire (CTS Only)....................5-84
Removing the Spare Tire and Tools
(CTS Only)...............................................5-85
Removing the Flat Tire and Installing
the Spare Tire (CTS Only)..........................5-87
Storing a Flat or Spare Tire and Tools
(CTS Only)...............................................5-93
Compact Spare Tire (CTS Only).....................5-94
Appearance Care............................................5-94
Cleaning the Inside of Your Vehicle.................5-94
Fabric/Carpet...............................................5-96
Leather.......................................................5-96
Instrument Panel, Vinyl, and Other Plastic
Surfaces..................................................5-97
Wood Panels...............................................5-97
Speaker Covers............................................5-97Care of Safety Belts......................................5-97
Weatherstrips...............................................5-98
Washing Your Vehicle...................................5-98
Cleaning Exterior Lamps/Lenses.....................5-98
Finish Care..................................................5-98
Windshield and Wiper Blades.........................5-99
Aluminum or Chrome-Plated Wheels................5-99
Tires.........................................................5-100
Sheet Metal Damage...................................5-100
Finish Damage...........................................5-101
Underbody Maintenance...............................5-101
Chemical Paint Spotting...............................5-101
Vehicle Care/Appearance Materials................5-102
Vehicle Identication.....................................5-103
Vehicle Identication Number (VIN)................5-103
Service Parts Identication Label...................5-103
Electrical System..........................................5-104
Add-On Electrical Equipment.........................5-104
Windshield Wiper Fuses...............................5-104
Power Windows and Other
Power Options........................................5-104
Fuses and Circuit Breakers..........................5-104
Underhood Fuse Block................................5-105
Rear Underseat Fuse Block..........................5-109
Capacities and Specications........................5-115
Section 5 Service and Appearance Care
5-2

Tire Inspection and Rotation
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km).
If your vehicle has P245/45ZR18 96W size tires,
GM recommends rotating these tires at 3,000 mile
(4 800 km) intervals. These tires are optimized for dry
traction and handling performance. Tread life may
be 15,000 miles (24 140 km) or less for these tires,
depending on how and where you drive.
Any time you notice unusual wear, rotate your vehicle’s
tires as soon as possible and check wheel alignment.
Also check for damaged tires or wheels. SeeWhen
It Is Time for New Tires on page 5-72andWheel
Replacement on page 5-77for more information.
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The rst rotation
is the most important. SeeScheduled Maintenance
on page 6-4.When rotating your vehicle’s tires, always use the
correct rotation pattern shown here.
If your vehicle has a compact spare tire, do not include
it in the tire rotation.
After the tires have been rotated, adjust the front and
rear ination pressures as shown on the Tire and
Loading Information label. SeeLoading Your Vehicle
on page 4-32, for an example of the tire and loading
information label and its location on your vehicle.
5-71

Wheel Alignment and Tire Balance
The tires and wheels on your vehicle were aligned
and balanced carefully at the factory to give you
the longest tire life and best overall performance.
Adjustments to wheel alignment and tire balancing
will not be necessary on a regular basis. However,
if you notice unusual tire wear or your vehicle pulling to
one side or the other, the alignment may need to be
checked. If you notice your vehicle vibrating when
driving on a smooth road, your tires and wheels may
need to be rebalanced. See your dealer for proper
diagnosis.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly
rusted or corroded. If wheel nuts keep coming loose,
the wheel, wheel bolts, and wheel nuts should be
replaced. If the wheel leaks air, replace it (except some
aluminum wheels, which can sometimes be repaired).
See your dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted
the same way as the one it replaces.If you need to replace any of your wheels, wheel
bolts, or wheel nuts, replace them only with new
GM original equipment parts. This way, you will be
sure to have the right wheel, wheel bolts, and wheel
nuts for your vehicle.
{CAUTION:
Using the wrong replacement wheels, wheel
bolts, or wheel nuts on your vehicle can be
dangerous. It could affect the braking and
handling of your vehicle, make your tires lose
air and make you lose control. You could have
a collision in which you or others could be
injured. Always use the correct wheel, wheel
bolts, and wheel nuts for replacement.
Notice:The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire or tire chain
clearance to the body and chassis.
SeeChanging a Flat Tire (CTS Only) on page 5-84for
more information.
5-77

Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Center Console Storage Area........................2-49
Convenience Net.........................................2-50
Cupholder(s)...............................................2-49
Glove Box..................................................2-49
Map Pocket................................................2-49
Roof Rack Provisions...................................2-50
Stuck in Sand, Mud, Ice, or Snow.....................4-31
Sun Visors.....................................................2-18
Sunroof.........................................................2-51
System Controls, DIC......................................3-53
T
Tachometer....................................................3-33
Taillamps
Turn Signal, Stoplamps and
Sidemarker Lamps...................................5-53
TCS Warning Light..........................................3-39
Theft-Deterrent, Radio....................................3-101
Theft-Deterrent System....................................2-18
Theft-Deterrent Systems...................................2-18
Immobilizer.................................................2-20
Immobilizer Operation...................................2-20
Tilt Wheel........................................................ 3-6
Tire
Pressure Light.............................................3-41
Pressure Warning Message...........................3-52Tires.............................................................5-57
Aluminum or Chrome-Plated Wheels,
Cleaning.................................................5-99
Buying New Tires........................................5-73
Chains.......................................................5-78
Changing a Flat Tire....................................5-84
Cleaning...................................................5-100
Compact Spare Tire.....................................5-94
Different Size..............................................5-75
If a Tire Goes Flat.......................................5-82
Ination - Tire Pressure................................5-65
Inspection and Rotation................................5-71
Installing the Spare Tire................................5-87
Lifting Your Vehicle......................................5-79
Pressure Monitor System..............................5-68
Removing the Flat Tire.................................5-87
Removing the Spare Tire and Tools...............5-85
Run-Flat.....................................................5-64
Storing a Flat or Spare Tire and Tools............5-93
Tire Sidewall Labeling..................................5-58
Tire Terminology and Denitions....................5-61
Uniform Tire Quality Grading.........................5-75
Wheel Alignment and Tire Balance.................5-77
Wheel Replacement.....................................5-77
When It Is Time for New Tires......................5-72
Towing
Recreational Vehicle.....................................4-37
Towing a Trailer..........................................4-39
Your Vehicle...............................................4-37
12

Traction
Control System (TCS)............................4-9, 4-10
Control System Warning Light.......................3-39
Limited-Slip Rear Axle..................................4-12
StabiliTrak
®System.....................................4-12
Transmission
Fluid, Automatic...........................................5-23
Fluid Hot Message......................................3-50
Fluid, Manual..............................................5-24
Transmission Operation, Automatic....................2-27
Transmission Operation, Manual........................2-30
Trip Odometers..............................................3-33
Trunk............................................................2-12
Turn and Lane-Change Signals.......................... 3-9
Turn Signal/Multifunction Lever........................... 3-9
U
Understanding Radio Reception.......................3-102
Uniform Tire Quality Grading............................5-75
Universal Home Remote System.......................2-45
Operation...................................................2-46
V
Vehicle
Control........................................................ 4-6
Damage Warnings........................................... iv
Loading......................................................4-32Vehicle (cont.)
Parking Your...............................................2-36
Symbols......................................................... iv
Vehicle Data Collection and Event Data
Recorders..................................................7-11
Vehicle Identication
Number (VIN)............................................5-103
Service Parts Identication Label..................5-103
Vehicle Personalization....................................2-52
DIC ...........................................................3-70
Memory Seat and Mirrors.............................2-52
Ventilation Adjustment......................................3-28
Visors...........................................................2-18
W
Warning Lights, Gages and Indicators................3-30
Warnings
DIC Warnings and Messages........................3-61
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Wheels
Alignment and Tire Balance..........................5-77
Different Size..............................................5-75
Replacement...............................................5-77
Where to Put the Restraint...............................1-40
13