
Section 6 Service and Appearance Care
Run-Flat Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-69
Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . 6-70
High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . . 6-72
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . 6-72
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . 6-74
Tire Inspection and Rotation . . . . . . . . . . . . . . . . . . . 6-76
When It Is Time for New Tires . . . . . . . . . . . . . . . . . 6-76
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-77
Different Size Tires and Wheels . . . . . . . . . . . . . . . 6-79
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 6-79
Wheel Alignment and Tire Balance . . . . . . . . . . . . 6-81
Wheel Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-81
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-84
Lifting the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-84
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-89
Appearance Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-90
Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-90
Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-91
Coated Moldings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-92
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-92
Instrument Panel, Vinyl, and Other Plastic Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93
Cargo Cover and Convenience Net . . . . . . . . . . . . 6-93
Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93
Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-93
Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 6-94 Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . 6-94
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95
Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . 6-96
Removable Roof Panel . . . . . . . . . . . . . . . . . . . . . . . . 6-96
Convertible Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Aluminum or Chrome-Plated Wheels
and Trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . 6-98
Fiberglass Springs (Composite Springs) . . . . . . . 6-99
Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . 6-99
Vehicle Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-99
Vehicle Identification Number (VIN) . . . . . . . . . . . . 6-99
Service Parts Identification Label . . . . . . . . . . . . . 6-100
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-100
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . 6-100
Headlamp Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-100
Windshield Wiper Fuses . . . . . . . . . . . . . . . . . . . . . . 6-100
Power Windows and Other Power Options . . . 6-100
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . . 6-101
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . 6-101
Engine Compartment Fuse Block . . . . . . . . . . . . . 6-104
Capacities and Specifications . . . . . . . . . . . . . . . . . . 6-108
6-2

Doing Your Own Service Work
{WARNING:
You can be injured and the vehicle could be
damaged if you try to do service work on a vehicle
without knowing enough about it.
.Be sure you have sufficient knowledge,
experience, the proper replacement parts,
and tools before attempting any vehicle
maintenance task.
.Be sure to use the proper nuts, bolts, and
other fasteners. English and metric fasteners
can be easily confused. If the wrong fasteners
are used, parts can later break or fall off.
You could be hurt. If doing some of your own service work, use the proper
service manual. It tells you much more about how to
service the vehicle than this manual can. To order
the proper service manual, see
Service Publications
Ordering Information on page 8‑16.
This vehicle has an airbag system. Before attempting
to do your own service work, see Servicing Your
Airbag-Equipped Vehicle on page 2‑58.
Keep a record with all parts receipts and list the
mileage and the date of any service work performed.
See Maintenance Record on page 7‑14.Adding Equipment to the Outside of
the Vehicle
Things added to the outside of the vehicle can affect
the airflow around it. This can cause wind noise and
can affect fuel economy and windshield washer
performance. Check with your dealer/retailer before
adding equipment to the outside of the vehicle.
6-5

A. Clutch Master Cylinder Reservoir (If Equipped). See Hydraulic Clutch on page 6‑31.
B. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on
page 6‑42.
C. Brake Fluid Reservoir. See “Brake Fluid”under
Brakes on page 6‑43.
D. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 6‑34.
E. Engine Air Cleaner/Filter on page 6‑27.
F. Power Steering Fluid Reservoir. See Power
Steering Fluid on page 6‑41. G. Engine Oil Fill Cap. See
“When to Add Engine Oil”
under Engine Oil on page 6‑19.
H. Engine Oil Dipstick. See “Checking Engine Oil”
under Engine Oil on page 6‑19.
I. Engine Compartment Fuse Block on page 6‑104.
J. Passenger Compartment Air Filter (Out of View). See Passenger Compartment Air Filter
on
page 4‑28.
K. Battery on page 6‑49.
6-15

A. Intercooler. SeeCooling System (Engine)on
page 6‑32or Cooling System (Intercooler)on
page 6‑33.
B. Engine Air Cleaner/Filter on page 6‑27.
C. Power Steering Fluid Reservoir and Cap. See Power Steering Fluid on page 6‑41.
D. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 6‑34.
E. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on
page 6‑42.
F. Clutch Master Cylinder Reservoir (If Equipped). See Hydraulic Clutch on page 6‑31.
G. Brake Fluid Reservoir. See “Brake Fluid”under
Brakes on page 6‑43. H. Passenger Compartment Air Filter (Out of View).
See Passenger Compartment Air Filter
on
page 4‑28.
I. Engine Oil Fill Cap. See “When to Add Engine Oil”
under Engine Oil on page 6‑19.
J. Dry Sump Engine Oil Tank. See “Changing Engine
Oil and Filter” Engine Oil on page 6‑19.
K. Engine Oil Dipstick. See “Checking Engine Oil”
under Engine Oil on page 6‑19.
L. Remote Positive (+) Terminal (Out of View). See Jump Starting on page 6‑50.
M. Engine Compartment Fuse Block on page 6‑104.
6-17

A.Engine Air Cleaner/Filter on page 6‑27.
B. Power Steering Fluid Reservoir. See Power
Steering Fluid on page 6‑41.
C. Engine Compartment Fuse Block on page 6‑104.
D. Remote Positive (+) Terminal (Out of View). See Jump Starting on page 6‑50.
E. Engine Oil Dipstick. See “Checking Engine Oil”
under Engine Oil on page 6‑19.
F. Dry Sump Engine Oil Tank. See “Changing Engine
Oil and Filter” Engine Oil on page 6‑19.
G. Engine Oil Fill Cap. See “When to Add Engine Oil”
under Engine Oil on page 6‑19.
H. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 6‑34.
I. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on
page 6‑42.
J. Brake Fluid Reservoir. See “Brake Fluid”under
Brakes on page 6‑43.
K. Clutch Master Cylinder Reservoir. See Hydraulic
Clutch on page 6‑31.
Engine Oil
Checking Engine Oil
(Except ZO6, ZR1, and Grand Sport)
If the CHECK OIL LEVEL message displays on the
Driver Information Center (DIC), check the engine oil
level right away. For more information, see Driver
Information Center (DIC)
on page 4‑47. Check the
engine oil level regularly; this is an added reminder.
It is a good idea to check the engine oil level at each
fuel fill. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop.
See Engine Compartment Overview
on page 6‑14for the location of the engine oil dipstick.
1. Turn off the engine and give the oil a few minutes to drain back into the oil pan. If this is not done,
the oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a lint‐free paper towel or a cloth, then push it back in all
the way.
3. Remove the dipstick again, keeping the tip down and read the level on the cross‐hatched area.
Oil levels that fall in the cross‐hatched area are
normal.
4. Push the dipstick back in all the way.
6-19

4. Open the hoods and locate the positive (+) and negative (−) terminal locations on each vehicle.
6.2 L LS3 shown, 7.0 L LS7 and 6.2 L LS9 similar
Your vehicle has a remote positive (+) terminal (A)
and a remote negative (−) terminal (B), as shown in
the illustration, which should be used to jump start
your vehicle. The remote positive (+) terminal (A) can be
accessed by opening the cover of the engine
compartment fuse block.
The remote negative (−) terminal (B) is located
underneath the engine cover, below the engine oil
fill cap.
See
Engine Compartment Overview
on page 6‑14for the location of the engine compartment fuse
block and engine oil fill cap.
You will not need to access the battery for jump
starting. The remote terminals are for that purpose.
{WARNING:
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.
6-51

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.
Jumper Cable Removal
A. Heavy, Unpainted Metal Engine Part or Remote Negative (−) Terminal
B. Good Battery or Remote Positive (+) and Negative (−) Terminals
C. Dead Battery or Remote Positive (+) Terminal To disconnect the jumper cables from both vehicles, do
the following:
1. Disconnect the black negative (−) cable from the vehicle that had the dead battery.
2. Disconnect the black negative (−) cable from the vehicle with the good battery.
3. Disconnect the red positive (+) cable from the vehicle with the good battery.
4. Disconnect the red positive (+) cable from the other vehicle.
5. Return the engine fuse block cover to its original position.
6. You may also need to initialize the power windows. See “Power Window Initialize” underPower
Windows
on page 3‑17for more information.
6-54

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 2‑58and
Adding Equipment to Your Airbag-Equipped Vehicleon
page 2‑59.
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 protect the power seats, 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.
6-100