
FusesUsage
8 Outside Rearview
Mirrors, Audio
System, Main Body
Engine Control
Unit (ECU), Clock,
Brake Transmission
Shift Interlock
9 Empty
10 Empty
11 Airbag System,
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System, Front
Passenger Occupant
Classification
System
12 Gages and Meters
13 Air Conditioning
System, Rear
Window Defogger
14 Windshield Wipers
15 Rear Window WipersFuses Usage
16 Windshield Washer
17 Main Body ECU,
Electric Power
Steering, Electric
Cooling Fans,
Brake Transmission
Shift Interlock,
Antilock Braking
System (ABS),
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System, Tire
Pressure Monitoring
System (TPMS),
Vehicle Stability
Control System
18 Back-up Lamps,
Charging System,
Rear Window
Defogger
19 Onboard Diagnosis
SystemFuses
Usage
20 Stoplamps, Center
High-Mounted
Stoplamps (CHMSL),
ABS, Vehicle
Stability Control
System, Multiport
Fuel Injection
System/Sequential
Multiport Fuel
Injection System,
Brake Transmission
Shift Interlock
21 Power Door Lock
System
22 Outside Rearview
Mirrors, Audio
System, Main Body
ECU, Clock, Brake
Transmission Shift
Interlock, Cigarette
Lighter
23 All-Wheel Drive
System
24 Front Foglamps
9-42 Vehicle Care

FusesUsage
25 Ignition, Outside
Rearview Mirrors,
Audio System, Main
Body ECU, Clock,
Brake Transmission
Shift Interlock,
Cigarette Lighter
26 Rear Window
Defogger, Heated
Mirrors, Multiport
Fuel Injection
System/Sequential
Multiport Fuel
Injection System
27 Power WindowsWheels and Tires
Tires
Your new vehicle comes
with high-quality tires made
by a leading tire manufacturer.
If you ever have questions about
your tire warranty and where to
obtain service, see your vehicle
Warranty booklet for details.
For additional information refer
to the tire manufacturer.
{CAUTION
Poorly maintained and improperly
used tires are dangerous.
•Overloading your tires can
cause overheating as a result
of too much flexing. You
could have an air-out and a
serious accident. See Vehicle
Load Limits on page 8-12 .
(Continued)
CAUTION (Continued)
•Underinflated tires pose the
same danger as overloaded
tires. The resulting accident
could cause serious injury.
Check all tires frequently to
maintain the recommended
pressure. Tire pressure
should be checked when
your tires are cold. See Tire
Pressure on page 9-49 .
•Overinflated tires are more
likely to be cut, punctured
or broken by a sudden
impact — such as when you
hit a pothole. Keep tires at
the recommended pressure.
•Worn, old tires can cause
accidents. If your tread is
badly worn, or if your tires
have been damaged,
replace them.
Vehicle Care 9-43

Tire Designations
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 first character in
the tire size means a passenger
vehicle tire engineered to
standards set by the U.S.
Tire and Rim Association.
(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
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
De nitions
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.
9-46 Vehicle Care

TPMS Malfunction Light
The TPMS will not function properly
if one or more of the TPMS sensors
are missing or inoperable. When the
system detects a malfunction, the
low tire warning light flashes for
about one minute and then stays
on for the remainder of the ignition
cycle. The low tire warning light
comes on at each ignition cycle until
the problem is corrected. Some of
the conditions that can cause the
malfunction light to come on are:
•One of the road tires has been
replaced with the spare tire.
The spare tire does not have
a TPMS sensor. The TPMS
malfunction light and DIC
message should go off once
you re-install the road tire
containing the TPMS sensor.
•The initialization (reset) procedure
failed. See “TPMS Reset” later in
this section.
•One or more TPMS sensors
are missing or damaged.
The TPMS malfunction light
should go off when the TPMS
sensors are installed and the
sensor matching process is
performed successfully. See
your dealer/retailer for service.
•Replacement tires or wheels do
not match the vehicle’s original
equipment tires or wheels. Tires
and wheels other than those
recommended for your vehicle
could prevent the TPMS from
functioning properly. SeeBuying
New Tires on page 9-56.
•Operating electronic devices or
being near facilities using radio
wave frequencies similar to the
TPMS could cause the TPMS
sensors to malfunction.
•If tire chains are installed on the
vehicle.
•If there is a lot of snow or ice
around the wheels or wheel
housings.
•If a window tint that affects the
radio wave signals is installed.
If the TPMS is not functioning it
cannot detect or signal a low tire
condition. See your dealer/retailer for
service if the TPMS malfunction light
comes on and stays on.
Vehicle Care 9-53

At least every spring, flush these
materials from the underbody
with plain water. Clean any areas
where mud and debris can collect.
Dirt packed in close areas of
the frame should be loosened before
being flushed. Your dealer/retailer
or an underbody car washing
system can do this.
Chemical Paint Spotting
Some weather and atmospheric
conditions can create a chemical
fallout. Airborne pollutants can
fall upon and attack painted surfaces
on the vehicle. This damage can
take two forms: blotchy, ring-shaped
discolorations, and small, irregular
dark spots etched into the paint
surface.
Interior Care
The vehicle’s interior will continue
to look its best if it is cleaned often.
Dust and dirt can accumulate on the
upholstery and cause damage to the
carpet, fabric, leather, and plastic
surfaces. Stains should be removed
quickly as extreme heat could cause
them to set rapidly.
Lighter colored interiors may require
more frequent cleaning. Newspapers
and garments that can transfer color
to home furnishings can also transfer
color to the vehicle’s interior.
Remove dust from small buttons
and knobs with a small brush
with soft bristles.Your dealer/retailer has products
for cleaning the vehicle’s interior.
When cleaning the vehicle’s interior,
only use cleaners specifically
designed for the surfaces that are
being cleaned. Permanent damage
can result from using cleaners on
surfaces for which they were not
intended. Apply the cleaner directly
to the cleaning cloth to prevent
over-spray. Remove any accidental
over-spray from other surfaces
immediately.
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.
9-80 Vehicle Care

Cleaners can contain solvents that
can become concentrated in the
vehicle’s interior. 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.
Do not clean the interior using the
following cleaners or techniques:
•Never use a knife or any
other sharp object to remove a
soil from any interior surface.
•Never use a stiff brush. It can
cause damage to the vehicle’s
interior surfaces.
•Never apply heavy pressure or
rub aggressively with a cleaning
cloth. Use of heavy pressure can
damage the interior and does not
improve the effectiveness of soil
removal.
•Use only mild, neutral-pH soaps.
Avoid laundry detergents
or dishwashing soaps with
degreasers. Using too much
soap will leave a residue that
leaves streaks and attracts dirt.
For liquid cleaners, about
20 drops per gallon (3.78 L)
of water is a good guide.
•Do not heavily saturate the
upholstery while cleaning.
•Damage to the vehicle’s interior
may result from the use of many
organic solvents such as naptha,
alcohol, etc.
Fabric/Carpet
Use a vacuum cleaner with a soft
brush attachment to remove dust
and loose dirt. A canister vacuum
with a beater bar in the nozzle may
only be used on floor carpet and
carpeted floor mats. For soils, always
try to remove them first with plain
water or club soda. Before cleaning,
gently remove as much of the soil as
possible using one of the following
techniques:
•For liquids: gently blot the
remaining soil with a paper towel.
Allow the soil to absorb into the
paper towel until no more can be
removed.
•For solid dry soils: remove as
much as possible and then
vacuum.
Vehicle Care 9-81

P
ParkShifting Into ..................... 8-20
Shifting Out of ..................8-22
Parking ............................... 8-22
Brake .............................. 8-33
Over Things That Burn ......8-23
Passenger Airbag Status Indicator .......................... 4-13
Passenger Compartment Air Filter ................................ 7-4
Passenger Sensing System . . . 2-29
Perchlorate Materials Requirements, California ...... 9-3
Power Door Locks ........................ 1-6
Mirrors ............................ 1-10
Protection, Battery .............. 5-5
Retained Accessory (RAP) ...........8-18
Steering Fluid ................... 9-24
Windows ......................... 1-12
Power Steering Fluid ............9-24
Pregnancy, Using Safety Belts ............................... 2-20Privacy
Radio FrequencyIdentification (RFID) .....12-16
Program Courtesy Transportation .....12-8
Proposition 65 Warning, California .......................... 9-2
R
Radio Frequency
Identification (RFID) .........12-16
Statement ...................... 12-16
Radios AM-FM Radio .................... 6-4
Reception .......................... 6-8
Satellite ............................ 6-6
Reading Lamps ..................... 5-5
Rear Seats ........................... 2-7
Rear Window Washer/Wiper .... 4-6
Rearview Mirrors ..................1-11
Reclining Seatbacks ............... 2-4
Recommended Fluids and Lubricants ...................... 10-15
Recommended Fuel .............8-39
Records Maintenance ................... 10-18
Recreational Vehicle Towing . . . 9-73 Reimbursement Program, GM
Mobility ........................... 12-5
Remote Keyless Entry (RKE) System ............................. 1-3
Replacement Bulbs ..............9-37
Replacement Parts Airbags ........................... 2-36
Replacement Parts, Maintenance ................... 10-17
Replacing Airbag System ......2-36
Replacing LATCH System Parts After a Crash ...........2-51
Replacing Safety Belt System Parts After a Crash ............2-22
Reporting Safety Defects General Motors ...............12-14
U.S. Government ............12-13
Retained Accessory Power (RAP) .................... 8-18
Roadside Assistance Program .......................... 12-6
Roof Sunroof ........................... 1-13
Roof Rack ............................ 3-5
Rotation, Tires ..................... 9-55
Routing, Engine Drive Belt ....11-4
Running the Vehicle While Parked ............................ 8-24
INDEX i-7

W
Warning Lights, Gages, andIndicators .......................... 4-8
Warnings ................................ iii
Cautions and Danger ............ iii
Hazard Flashers ................. 5-3
Washer Fluid ....................... 9-24
Washer Fluid, Low Warning Light ............................... 4-21
Wheels Alignment and TireBalance ....................... 9-60
Different Size ................... 9-58
Replacement .................... 9-60
When It Is Time for New Tires ............................... 9-56
Where to Put the Child Restraint ......................... 2-43
Windows ............................. 1-11
Power ............................. 1-12
Windshield Wiper/Washer .................... 4-5
Winter Driving ....................... 8-9
Wiper Blade Replacement .....9-30
Wipers Rear Washer ..................... 4-6
i-10 INDEX