brakes CADILLAC XLR 2005 1.G Owner's Guide

Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire pressing
outward on each square inch of the tire. Air pressure
is expressed in pounds per square inch (psi) or
kiloPascal (kPa).
Accessory Weight:This means the combined weight
of optional accessories. Some examples of optional
accessories are, automatic transmission, power steering,
power brakes, power windows, power seats, and air
conditioning.
Aspect Ratio:The relationship of a tire’s height to
its width.
Belt:A rubber coated layer of cords that is located
between the plies and the tread. Cords may be made
from steel or other reinforcing materials.
Bead:The tire bead contains steel wires wrapped by
steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies are
laid at alternate angles less than 90 degrees to the
centerline of the tread.Cold Ination Pressure:The amount of air pressure in
a tire, measured in pounds per square inch (psi) or
kilopascals (kPa) before a tire has built up heat
from driving. SeeInation - Tire Pressure on page 6-53.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment including
the maximum capacity of fuel, oil and coolant, but
without passengers and cargo.
DOT Markings:A code molded into the sidewall of a
tire signifying that the tire is in compliance with the U.S.
Department of Transportation (DOT) motor vehicle
safety standards. The DOT code includes the Tire
Identication Number (TIN), an alphanumeric designator
which can also identify the tire manufacturer, production
plant, brand and date of production.
GVWR:Gross Vehicle Weight Rating, seeLoading
Your Vehicle on page 5-30.
GAWR FRT:Gross Axle Weight Rating for the front
axle, seeLoading Your Vehicle on page 5-30.
GAWR RR:Gross Axle Weight Rating for the rear axle,
seeLoading Your Vehicle on page 5-30.
6-49

Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been used
or how far it’s been driven. It could fail
suddenly and cause a crash. If you have to
replace a wheel, use a new GM original
equipment wheel.
Tire Chains
{CAUTION:
Do not use tire chains. There is not enough
clearance. Tire chains used on a vehicle
without the proper amount of clearance can
cause damage to the brakes, suspension or
other vehicle parts. The area damaged by the
tire chains could cause you to lose control of
your vehicle and you or others may be injured
in a crash. Use another type of traction device
only if its manufacturer recommends it for use
on your vehicle and tire size combination and
road conditions. Follow that manufacturer’s
instructions. To help avoid damage to your
vehicle, drive slowly, re-adjust or remove the
device if it is contacting your vehicle, and do
not spin your wheels. If you do nd traction
devices that will t, install them on the
rear tires.
6-63

Fuses Usage
10 Fuel Pump
11Engine Control Module,
Transmission Control Module
12 Odd Injectors
13 Magnetic Ride Control
14 Emission Controls
15 Air Conditioning Compressor
16 Even Injectors
17 Windshield Washer
18 Headlamp Washer
19 Right Low Beam Headlamp
21 Left Low Beam Headlamp
22 Fog Lamp
23 Right High Beam Headlamp
24 Left High Beam Headlamp
25 Not Used
26 Battery 3
27 Anti-Lock Brakes
28 Climate Controls
29 Battery 2
30 Starter
31 Audio Amplier
32 Cooling Fan
33 Battery 1Fuses Usage
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Not Used
54 Fuse Puller
Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Parking Lamps
38 Fog Lamps
39 High Beam Headlamps
40 Rear Window Defogger
41 Windshield Wiper High/Low
42 Wiper RUN/ACCESSORY Power
43 Starter/Crank
44 Ignition 1
45 Windshield Wiper On/Off
46 Headlamp Washer
47 Low Beam Headlamps
6-84

Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle suspension,
brakes, electrical, steering, body, etc.
Transmission, Transaxle, Transfer
Case Unit Repair Manual
This manual provides information on unit repair service
procedures, adjustments, and specications for GM
transmissions, transaxles, and transfer cases.
Service Bulletins
Service Bulletins give technical service information
needed to knowledgeably service General Motors cars
and trucks. Each bulletin contains instructions to
assist in the diagnosis and service of your vehicle.
In Canada, information pertaining to Product Service
Bulletins can be obtained by contacting your General
Motors dealer or by calling 1-800-GM-DRIVE
(1-800-463-7483).
8-12

Audio System(s) (cont.)
Theft-Deterrent Feature................................3-78
Understanding Radio Reception.....................3-80
XM™ Satellite Radio Antenna System............3-81
Automatic Transmission
Fluid..........................................................6-20
Operation...................................................2-25
Avoid Point/Area, Edit......................................4-20
B
Battery..........................................................6-36
Exterior Lighting Battery Saver......................3-32
Run-Down Protection...................................3-33
Before Leaving on a Long Trip.........................5-22
Brake
Anti-Lock Brake System (ABS)........................ 5-6
Emergencies................................................ 5-8
Parking......................................................2-28
System Warning Light..................................3-52
Brakes..........................................................6-33
Braking........................................................... 5-5
Braking in Emergencies..................................... 5-8
Break-In, New Vehicle.....................................2-21
Bulb Replacement...........................................6-44
Headlamp Aiming........................................6-42
Buying New Tires...........................................6-58
C
California Fuel.................................................. 6-5
Canadian Owners................................................ ii
Capacities and Specications............................6-85
Carbon Monoxide...................2-13, 2-32, 5-25, 5-35
Care of
Safety Belts................................................6-73
Your CD Player...........................................3-80
Your CDs ...................................................3-80
CD
Six-Disc Changer.........................................4-61
CD/DVD Player..............................................4-63
Center Console Storage Area...........................2-42
Chains, Tire...................................................6-63
Check
Engine Light...............................................3-55
Checking Things Under the Hood......................6-10
Chemical Paint Spotting...................................6-77
Child Restraints
Child Restraint Systems...............................1-24
Infants and Young Children...........................1-21
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-28
Older Children.............................................1-19
Securing a Child Restraint Designed for the
LATCH System........................................1-30
2