(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 index and speed rating of the
tire. The load index represents the load carry
capacity a tire is certified to carry. The speed
rating is the maximum speed a tire is certified to
carry a load.
Tire Terminology and Definitions
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 Tire 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. See Inflation - Tire Pressure
on
page 6‑57
.
Curb Weight
: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
6-54
Notice:When the compact spare is installed, do not
take the vehicle through an automatic car wash with
guide rails. The compact spare can get caught on
the rails which can damage the tire, wheel and other
parts of the vehicle.
Do not use your compact spare on other vehicles.
Do not mix your compact spare tire or wheel with other
wheels or tires. Keep your spare tire and its wheel
together.
Notice: Tire chains will not fit the compact spare.
Using them can damage the vehicle and can
damage the chains too. Do not use tire chains on
the compact spare.
Appearance Care
Interior Cleaning
The vehicle's interior will continue to look its best if it is
cleaned often. Although not always visible, dust and dirt
can accumulate on the upholstery. Dirt can damage
carpet, fabric, leather, and plastic surfaces. Regular
vacuuming is recommended to remove particles from
the upholstery. It is important to keep the upholstery
from becoming and remaining heavily soiled. Soils
should be removed as quickly as possible. The
vehicle's interior may experience extremes of heat that
could cause stains to set rapidly. Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and garments
that transfer color to home furnishings may also transfer
color to the vehicle's interior.
When cleaning the vehicle's interior, only use cleaners
specifically designed for the surfaces being cleaned.
Permanent damage may result from using cleaners on
surfaces for which they were not intended. Use glass
cleaner only on glass. Remove any accidental
over-spray from other surfaces immediately. To prevent
over-spray, apply cleaner directly to the cleaning cloth.
Notice:
Using abrasive cleaners when cleaning
glass surfaces on the vehicle, could scratch the
glass and/or cause damage to the rear window
defogger. When cleaning the glass on the vehicle,
use only a soft cloth and glass cleaner.
Many cleaners contain solvents that may become
concentrated in the vehicle's breathing space. Before
using cleaners, read and adhere to all safety
instructions on the label. While cleaning the vehicle's
interior, maintain adequate ventilation by opening the
vehicle's doors and windows.
Dust may be removed from small buttons and knobs
using a small brush with soft bristles.
Products that remove odors from the vehicle's
upholstery and clean the vehicle's glass can be
obtained from your dealer/retailer.
6-79
Service Parts Identification Label
This label, on the inside of the glove box, has the
following information:
.Vehicle Identification Number (VIN)
.Model designation
.Paint information
.Production options and special equipment
Do not remove this label from the vehicle.
Electrical System
Add-On Electrical Equipment
Notice: Do not add anything electrical to the vehicle
unless you check with your dealer/retailer first.
Some electrical equipment can damage the vehicle
and the damage would not be covered by the
vehicle's warranty. Some add-on electrical
equipment can keep other components from
working as they should.
Add-on equipment can drain the vehicle battery, even if
the vehicle is not operating. The vehicle has an airbag system. Before attempting to
add anything electrical to the vehicle, see
Servicing
Your Airbag-Equipped Vehicle
on page 2‑70and
Adding Equipment to Your Airbag-Equipped Vehicleon
page 2‑71.
Headlamp Wiring
The headlamp wiring is protected by fuses in the fuse
block. An electrical overload will cause the lamps to turn
off. If this happens, have the headlamp wiring checked
right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If the overload is caused by some electrical problem,
have it fixed.
Power Windows and Other Power
Options
Circuit breakers in the fuse block protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is fixed or
goes away.
6-86
FusesUsage
ACC/RAP Instrument Panel Fuse Block
P/WINDOW‐2 Power Window Switch
P/W
WINDOW‐1 Power Window Switch
FAN LOW Cooling Fan LOW Relay A/CON A/C Compressor Relay
PKLP LH Tail Lamp (LH), Side Marker (LH),
Turn Signal & Parking Lamp (LH),
License Lamp
PKLP RH Tail Lamp (RH), Side Marker (RH),
Turn Signal & Parking Lamp (RH),
License Lamp, I/P Fuse Block
ECU ECM, TCM
FRT FOG Front Fog Lamp Relay F/PUMP Fuel Pump Relay
HAZARD Hazard Switch, Hood Contact
Switch
HDLP HI LH Head Lamp (LH), IPC Fuses
Usage
HDLP HI RH Head Lamp (RH) IPC IPC
HDLP LO LH Head Lamp (LH), I/P Fuse Block
HDLP LO RH Head Lamp (RH) EMS‐1 ECM, Injector
DLIS Ignition Switch
EMS‐2 EVAP Canister Purge Solenoid,
Thermostat Heater, HO2S, MAF
Sensor
SPARE Not Used
Relays Usage
F/PUMP RELAY Fuel Pump
STARTER RELAY Starter
PARK LAMP RELAY Park Lamp
6-91
Driving (cont.)Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
In Rain and on Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . 5-14
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . 1-22
E
EDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Electrical Equipment, Add-On . . . . . . . . . . . . . . . . . . . . . 6-86
Electrical System
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . 6-89
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . 6-87
Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . 6-87
Power Windows and Other Power Options . . . . . . . 6-86
Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Change Engine Oil Light . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Check and Service Engine Soon Lamp . . . . . . . . . . . 4-29
Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14 Engine (cont.)
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-25
Coolant Temperature Gage . . . . . . . . . . . . . . . . . . . . . . . 4-28
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-30
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Engine Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
Event Data Recorders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Extender, Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
F
Filter Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-84
Fixed Mast Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
Flashers, Hazard Warning . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-69
Flat Tire, Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-70
i - 5
LiftgateCarbon Monoxide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Antilock Brake System (ABS) Warning . . . . . . . . . . . . 4-27
Brake System Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Change Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Charging System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Daytime Running Lamps Indicator . . . . . . . . . . . . . . . . 4-33
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Exterior Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Fog Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
High/Low Beam Changer . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Highbeam On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Hold Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Low Fuel Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . 4-24
Safety Belt Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Up-Shift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Loading Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14 Locks
Central Door Unlocking System . . . . . . . . . . . . . . . . . . . 3-7
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-7
Low Fuel Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
Lower Anchors and Tethers for Children . . . . . . . . . . . 2-43
Lumbar Manual Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
M
Maintenance ScheduleMaintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Maintenance Replacement Parts . . . . . . . . . . . . . . . . . 7-14
Owner Checks and Services . . . . . . . . . . . . . . . . . . . . . . . 7-9
Recommended Fluids and Lubricants . . . . . . . . . . . . 7-12
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Malfunction Indicator Lamp . . . . . . . . . . . . . . . . . . . . . . . . 4-29
Manual Lumbar Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
Manual Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
Manual Transmission
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Manual Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
i - 8
PowerElectrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Steering Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Pregnancy, Using Safety Belts . . . . . . . . . . . . . . . . . . . . . 2-32
Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16 OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Radio Frequency Identification (RFID) . . . . . . . . . . . . 8-17
Program Courtesy Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . .6-4
R
Radio Frequency
Identification (RFID) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-17
Radios AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Radio with CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Rear Seat Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8, 2-10
Rear Window Washer/Wiper . . . . . . . . . . . . . . . . . . . . . . . . .4-7
Rearview Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34 Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-6
Recommended Fluids and Lubricants . . . . . . . . . . . . . 7-12
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . . 5-25
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . .8-6
Remote Keyless Entry (RKE) System . . . . . . . . . . . 3-3, 3-4
Removing the Flat Tire and Installing the
Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-73
Removing the Spare Tire and Tools . . . . . . . . . . . . . . . . 6-71
Replacement Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Replacement Parts Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
General Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14
Restraint System Check
Checking the Restraint Systems . . . . . . . . . . . . . . . . . . 2-72
Replacing Restraint System Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . .8-6
Rocking Your Vehicle to Get it Out . . . . . . . . . . . . . . . . . 5-14
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . 3-33
i - 10
W
Warning Lights, Gages, and Indicators . . . . . . . . . . . . 4-20
WarningsHazard Flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Safety and Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
Wheels Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . 6-67
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-65
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-67
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . 6-63
Where to Put the Child Restraint . . . . . . . . . . . . . . . . . . . 2-42
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12 Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13 Windshield
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
Wiper Blade Replacement . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Wiper Blades, Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-83
Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-86
Wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Wipers Rear Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
X
XM Radio Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51
i - 14