FusesUsage
17 Turn Signal Lamps,
Hazard Lamps
18 Charging System
19 Starting System,
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
20 Starting System,
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
21 Empty
22 Starting System
23 Engine Immobilizer
SystemFuses
Usage
24 Main Body ECU,
Gages, Daytime
Running
Lights (DRL),
Air Conditioning
System, Wireless
Remote Control,
Theft Deterrent
System
25 Audio System
26 Interior Lamps,
Personal Lamps,
Clock
27 Spare
28 Spare
29 Spare
30 Audio System
31 OnStar
®
Fuses Usage
32 Multiport
Fuel Injection
System/Sequential
Multiport Fuel
Injection System,
Horn, Emission
Control System 1,
Emission Control
System 2
33 Horn
34 Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System, Horn,
Ignition, Meter
35 PTC Heater 1
36 PTC Heater 3
37 Air Conditioning
Inverter
9-40 Vehicle Care
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
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 Reset
The TPMS sensors and transmitters
have unique identification codes.
Anytime you replace a TPMS sensor
or transmitter the identification codes
need to be registered and the TPMS
needs to be reset (initialized). When
the system is initialized, the current
air pressure in the tires is set as the
tire pressure benchmark. The tire
pressure warning system determines
decreased air pressure by comparing
tire pressure to the benchmark
pressure stored in the TPMS.
Do not reset the TPMS without first
correcting the cause of a low-tire
condition.
To reset the system:
1. Park the vehicle at a safe placeand apply the parking brake.
Turn the engine off.
2. Turn the ignition to ACC/ACCESSORY or
LOCK/OFF. 3. Adjust the tire pressure of all the
installed tires to the specified
cold tire inflation pressure level
indicated on the Tire and Loading
Information label attached to
the vehicle.
4. Turn the ignition to ON/RUN with the engine off.
5. Press and hold the tire pressure warning reset switch until the tire
pressure warning light flashes
slowly on/off three times.
Wait for a few minutes with the
ignition in ON/RUN, and then turn
the ignition to ACC/ACCESSORY
or LOCK/OFF. If the low-tire pressure warning
light does not flash three times
while you press and hold the
reset button, the reset has failed.
Repeat the reset process. If the
reset cannot be performed, see
your dealer/retailer for service.
If you press the tire pressure reset
switch while the vehicle is moving,
the reset is not performed. If you
press the tire pressure reset switch
accidentally and initialization is
performed, adjust the tire pressure to
the specified level and perform the
reset procedure again.
Tire Inspection
We recommend that you
regularly inspect your vehicle’s
tires, including the spare tire, if
the vehicle has one, for signs of
wear or damage. See When It Is
Time for New Tires on page 9-56
for more information.
9-54 Vehicle Care
If a Tire Goes Flat
It is unusual for a tire to blowout
while you are driving, especially if
you maintain your vehicle’s tires
properly. If air goes out of a tire,
it is much more likely to leak out
slowly. But if you should ever have
a blowout, here are a few tips about
what to expect and what to do:
If a front tire fails, the flat tire
creates a drag that pulls the vehicle
toward that side. Take your foot off
the accelerator pedal and grip the
steering wheel firmly. Steer to
maintain lane position, and then
gently brake to a stop well out of
the traffic lane.
A rear blowout, particularly on a
curve, acts much like a skid and
may require the same correction
you would use in a skid. In any rear
blowout remove your foot from the
accelerator pedal. Get the vehicle
under control by steering the way
you want the vehicle to go. It may bevery bumpy and noisy, but you can
still steer. Gently brake to a stop,
well off the road if possible.
{CAUTION
Lifting a vehicle and getting under
it to do maintenance or repairs is
dangerous without the appropriate
safety equipment and training. If a
jack is provided with the vehicle, it
is designed only for changing a
flat tire. If it is used for anything
else, you or others could be badly
injured or killed if the vehicle slips
off the jack. If a jack is provided
with the vehicle, only use it for
changing a flat tire.
If a tire goes flat, avoid further tire
and wheel damage by driving slowly
to a level place. Turn on the hazard
warning flashers. See Hazard
Warning Flashers on page 5-3 .
{CAUTION
Changing a tire can be dangerous.
The vehicle can slip off the jack
and roll over or fall on you or other
people. You and they could be
badly injured or even killed. Find
a level place to change your tire.
To help prevent the vehicle from
moving:
1. Set the parking brake firmly.
2. Put an automatic transmission shift lever in
P (Park), or shift a manual
transmission to 1 (First) or
R (Reverse).
3. Turn off the engine and do not restart while the vehicle
is raised.
4. Do not allow passengers to remain in the vehicle.
(Continued)
9-62 Vehicle Care
To avoid the possibility of the
vehicles rolling, set the parking
brake firmly on both vehicles
involved in the jump start
procedure. Put an automatic
transmission in P (Park) or
a manual transmission in
NEUTRAL before setting
the parking brake.
Notice: If you leave the radio or
other accessories on during the
jump starting procedure, they
could be damaged. The repairs
would not be covered by the
warranty. Always turn off the
radio and other accessories
when jump starting the vehicle.
3. Turn off the ignition on both vehicles. Unplug unnecessary
accessories plugged into the
cigarette lighter. Turn off the radio
and all lamps that are not needed.
This will avoid sparks and help
save both batteries. And it could
save the radio! 4. Open the hoods and locate the
batteries. Find the positive (+)
and negative (−) terminal
locations on each vehicle.
See Engine Compartment
Overview on page 9-6 for
more information on location.
{CAUTION
An electric fan can start up even
when the engine is not running
and can injure you. Keep hands,
clothing and tools away from any
underhood electric fan.
{CAUTION
Using a match near a battery
can cause battery gas to explode.
People have been hurt doing this,
and some have been blinded. Use
a flashlight if you need more light.
(Continued)
CAUTION (Continued)
Be sure the battery has enough
water. You do not need to add
water to the battery installed in
your new vehicle. But if a battery
has filler caps, be sure the right
amount of fluid is there. If it is
low, add water to take care of that
first. If you don’t, explosive gas
could be present.
Battery fluid contains acid that
can burn you. Do not get it on
you. If you accidentally get it in
your eyes or on your skin, flush
the place with water and get
medical help immediately.
{CAUTION
Fans or other moving engine
parts can injure you badly. Keep
your hands away from moving
parts once the engine is running.
9-70 Vehicle Care
5. Check that the jumper cablesdo not have loose or missing
insulation. If they do, you could
get a shock. The vehicles could
be damaged too.
Before you connect the cables,
here are some basic things you
should know. Positive (+) will go
to positive (+) or to a remote
positive (+) terminal if the vehicle
has one. Negative (−) will go to a
heavy, unpainted metal engine
part or to a remote negative (−)
terminal if the vehicle has one.
Do not connect positive (+) to
negative (−) or you will get a short
that would damage the battery
and maybe other parts too. And
do not connect the negative ( −)
cable to the negative (−) terminal
on the dead battery because this
can cause sparks. 6. Connect the red positive (+)
cable to the positive (+) terminal
of the dead battery. Use a remote
positive (+) terminal if the vehicle
has one.
7. Do not let the other end touch metal. Connect it to the
positive (+) terminal of the good
battery. Use a remote positive (+)
terminal if the vehicle has one. 8. To access the remote negative
on the 1.8L engine, the cover will
need to be removed. To remove
the engine cover raise the rear of
the engine cover to remove the
rear clips and the front of the
engine cover to remove the
two front clips
1.8 L4 Engine
Vehicle Care 9-71
Now connect the black
negative (−) cable to the negative
terminal of the good battery.
Use a remote negative (−)
terminal if the vehicle has one.
Do not let the other end touch
anything until the next step.
The other end of the negative ( −)
cable does not go to the dead
battery. It goes to a heavy,
unpainted metal engine part or to
a remote negative (−) terminal on
the vehicle with the dead battery. 9. Connect the other end of the
negative (−) cable at least
18 inches (45 cm) away from the
dead battery, but not near engine
parts that move. The electrical
connection is just as good there,
and the chance of sparks getting
back to the battery is much less.
10. Now start the vehicle with the good battery and run
the engine for a while.
11. Try to start the vehicle that had the dead battery. If it will not
start after a few tries, it probably
needs service.
Notice: If the jumper cables
are connected or removed in the
wrong order, electrical shorting
may occur and damage the
vehicle. The repairs would not be
covered by the vehicle warranty.
Always connect and remove the
jumper cables in the correct order,
making sure that the cables do not
touch each other or other metal. A. Heavy, Unpainted Metal
Engine Part
B. Good Battery
C. Dead Battery
2.4L L4 Engine
Jumper Cable Removal
9-72 Vehicle Care