height BUICK RANDEZVOUS 2007 User Guide

(B) Tire Ply Material:The type of cord and
number of plies in the sidewall and under the
tread.
(C) Tire Identication Number (TIN):The letters
and numbers following the DOT (Department of
Transportation) code is the Tire Identication
Number (TIN). The TIN shows the manufacturer
and plant code, tire size, and date the tire was
manufactured. The TIN is molded onto both sides of
the tire, although only one side may have the date
of manufacture.
(D) Maximum Cold Ination Load Limit:
Maximum load that can be carried and the
maximum pressure needed to support that load.
(E) Tire Ination:The temporary use tire or
compact spare tire should be inated to 60 psi
(420 kPa). For more information on tire pressure
and ination seeInation - Tire Pressure on
page 413.
(F) Tire Size:A combination of letters and
numbers dene a tire’s width, height, aspect ratio,
construction type, and service description. The
letter T as the rst character in the tire size means
the tire is for temporary use only.(G) TPC Spec (Tire Performance Criteria
Specication):Original equipment tires designed
to GM’s specic tire performance criteria have a
TPC specication code molded onto the sidewall.
GM’s TPC specications meet or exceed all federal
safety guidelines.
Tire Size
The following illustration shows an example of a
typical passenger vehicle tire size.
(A) Passenger (P-Metric) Tire:The United States
version of a metric tire sizing system. The letter P
as the rst character in the tire size means a
passenger vehicle tire engineered to standards
set by the U.S. Tire and Rim Association.
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(B) Tire Width:The three-digit number indicates
the tire section width in millimeters from sidewall
to sidewall.
(C) Aspect Ratio:A two-digit number that
indicates the tire height-to-width measurements.
For example, if the tire size aspect ratio is 60, as
shown in item C of the illustration, it would mean
that the tire’s sidewall is 60 percent as high as it
is wide.
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire. The
letter R means radial ply construction; the letter D
means diagonal or bias ply construction; and the
letter B means belted-bias ply construction.
(E) Rim Diameter:Diameter of the wheel in
inches.
(F) Service Description:These characters
represent the load range and speed rating of the
tire. The load index represents the load carry
capacity a tire is certied to carry. The load index
can range from 1 to 279. The speed rating is
the maximum speed a tire is certied to carry a
load. Speed ratings range from A to Z.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/
transaxle, 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.
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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 on page 428for more
information.Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You cannot know how it has
been used or how far it has been driven. It
could fail suddenly and cause a crash. If
you have to replace a wheel, use a new
GM original equipment wheel.
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Fuse Usage
1 Empty
2 Steering Wheel Radio Controls
3 Power Door Locks
4 Empty
5 Empty
6 Empty
7 Empty
8 Empty
Fuse Usage
9 Empty
10Turn Signal and Hazard Lamp
Flashers
11 Power Seats
12Electronic Level Control (ELC)
Compressor
13 Liftgate and Endgate
14 Rear Auxiliary Power Outlet
15Electronic Level Control (ELC)
Compressor Relay and Height
Sensor
16 Heated Mirrors
17 Power Mirrors
18 Ignition 1 Module
19 Turn Signal Switch
21 Rear Defogger
22 Airbag Module
24 TCC Switch
25 HVAC Blower Motor
464

Remote Keyless Entry Transmitter Battery
Low Warning Message............................. 234
Removing the Flat Tire and Installing the
Spare Tire................................................ 436
Removing the Spare Tire and Tools............ 429
Replacement Bulbs..................................... 404
Replacement, Windshield............................. 404
Reporting Safety Defects
Canadian Government............................. 509
General Motors........................................ 509
United States Government....................... 508
Restraint System Check
Checking the Restraint Systems............... 104
Replacing Restraint System Parts
After a Crash........................................ 105
Retained Accessory Power (RAP)................ 129
Right Front Passenger Position,
Safety Belts............................................... 46
Roadside
Assistance Program................................. 498
Rocking Your Vehicle to Get it Out.............. 332
Roof Rack System...................................... 161
Routing, Engine Drive Belt.......................... 487
Running the Engine While Parked............... 141S
Safety Belt
Pretensioners............................................. 56
Reminder Light........................................ 215
Safety Belts
Care of.................................................... 455
Center Rear Passenger Position................ 51
Driver Position........................................... 36
How to Wear Safety Belts Properly............ 35
Questions and Answers About
Safety Belts............................................ 34
Rear Outside Passenger Positions............. 47
Rear Safety Belt Comfort Guides............... 53
Right Front Passenger Position.................. 46
Safety Belt Extender.................................. 56
Safety Belt Use During Pregnancy............. 46
Safety Belts Are for Everyone.................... 30
Shoulder Belt Height Adjuster.................... 45
Safety Warnings and Symbols......................... 4
Scheduled Maintenance............................... 475
Seats
Captain Chairs........................................... 21
Head Restraints......................................... 15
Heated Seats............................................. 11
Manual........................................................ 9
Manual Lumbar.......................................... 10
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Seats (cont.)
Memory, Mirrors......................................... 11
Power Seats.............................................. 10
Rear Seat Operation.................................. 15
Reclining Seatbacks................................... 13
Split Bench Seats...................................... 15
Stowable Seat........................................... 26
Secondary Latch System............................. 441
Securing a Child Restraint
Center Rear Seat Position......................... 82
Rear Outside Seat Position........................ 79
Right Front Seat Position........................... 84
Security Message, PASS-Key
®III ................ 231
Service........................................................ 354
Accessories and Modications.................. 354
Adding Equipment to the Outside of
Your Vehicle......................................... 356
California Proposition 65 Warning............. 355
Doing Your Own Work............................. 355
Engine Soon Light................................... 222
Publications Ordering Information............. 510
Traction System Warning Message.......... 226
Vehicle Soon Message............................. 233
Servicing Your Airbag-Equipped Vehicle....... 102
Setting the Time.......................................... 252
Sheet Metal Damage................................... 458Shifting Into Park (P)................................... 136
Shifting Out of Park (P)............................... 138
Shoulder Belt Height Adjuster........................ 45
Signals, Turn and Lane-Change.................. 178
Spare Tire
Accessory Inator..................................... 425
Compact.................................................. 450
Installing.................................................. 436
Removing................................................ 429
Storing..................................................... 444
Specications, Capacities............................ 469
Speedometer............................................... 213
Split Bench Seats......................................... 15
Starting Your Engine................................... 129
Steering...................................................... 311
Steering Wheel Controls, Audio................... 296
Steering Wheel, Tilt Wheel.......................... 177
Storage Areas
Cell Phone Storage Area......................... 159
Convenience Net..................................... 164
Cupholder(s)............................................ 158
Floor Console Storage Area..................... 160
Front Armrest Storage Area...................... 160
Glove Box................................................ 158
Overhead Console................................... 159
Rear Convenience Center........................ 165
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