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4-9
Remember: Anti-lock doesn't change the time you need
to get your foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle in
front of you, you won't have time to apply your brakes
if that vehicle suddenly slows or stops. Always leave
enough room up ahead to stop, even though you have
anti
-lock brakes.
Using Anti
-Lock
Don't pump the brakes. Just hold the brake pedal down
firmly and let anti
-lock work for you. You may feel a
slight brake pedal pulsation or notice some noise, but
this is normal.
Braking in Emergencies
With anti-lock, you can steer and brake at the same
time. In many emergencies, steering can help you more
than even the very best braking.
Traction Control System
(With 3800 Supercharged V6 Engine)
Your vehicle has a traction control system that limits
wheel spin. This is especially useful in slippery road
conditions. The system operates only if it senses that
one or both of the front wheels are spinning or
beginning to lose traction. When this happens, the
system works the front brakes and reduces engine
power to limit wheel spin.
This light will come on
when your traction control
system is limiting wheel
spin. See ªTraction Control
Warning Lightº in
the Index.
You may feel or hear the system working, but this
is normal.
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. When road
conditions allow you to safely use it again, you may
reengage the cruise control. See ªCruise Controlº
in the Index.
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4-12
To turn the system on or
off, press the TRAC button
on the far right end of the
Driver Information Center
(DIC) or the trip computer
(if equipped).
When you turn the system off, the Enhanced Traction
System warning light will come on and stay on. If the
Enhanced Traction System is limiting wheel spin
when you press the button to turn the system off,
the warning light will come on and the system will turn
off right away.
You can turn the system back on at any time by pressing
the button again. The Enhanced Traction System
warning light should go off.Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer
but it will take much more effort.
Variable Effort Steering (Option)
This steering system provides less steering effort
for parking and when driving at speeds below 20 mph
(32 km/h). Steering effort will increase at higher speeds
for improved road feel.
Page 263 of 374

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-5 Fuels in Foreign Countries
6
-6 Filling Your Tank
6
-8 Filling a Portable Fuel Container
6
-8 Checking Things Under the Hood
6
-13 Engine Oil
6
-20 Engine Air Cleaner/Filter
6
-21 Supercharger Oil
6
-22 Automatic Transaxle Fluid
6
-27 Engine Coolant
6
-31 Radiator Pressure Cap
6
-31 Power Steering Fluid
6
-33 Windshield Washer Fluid
6
-35 Brakes
6
-39 Battery
6
-40 Bulb Replacement
6
-48 Windshield Wiper Blade Replacement
6
-49 Tires6
-58 Appearance Care
6
-58 Cleaning the Inside of Your Vehicle
6
-61 Care of Safety Belts
6
-62 Cleaning the Outside of Your Vehicle
6
-64 Cleaning Aluminum or Chrome-Plated
Wheels (If Equipped)
6
-64 Cleaning Tires
6
-64 Sheet Metal Damage
6
-65 Finish Damage
6
-65 Underbody Maintenance
6
-65 Chemical Paint Spotting
6
-66 GM Vehicle Care/Appearance Materials
6
-67 Vehicle Identification Number (VIN)
6
-67 Service Parts Identification Label
6
-68 Electrical System
6
-74 Replacement Bulbs
6
-74 Capacities and Specifications
6
-75 Air Conditioning Refrigerant Capacity
6
-76 Normal Maintenance Replacement Parts
Page 272 of 374
6-10 Engine Compartment Overview
When you open the hood of a vehicle with a 3100 V6 (Code J) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Underhood Fuse Block
D. Radiator Fill CapE. Engine Coolant Recovery Tank
F. Power Steering Fluid Reservoir
G. Engine Oil Fill Cap
H. Engine Oil DipstickI. Automatic Transaxle
Fluid Dipstick
J. Brake Fluid Reservoir
K. Engine Air Cleaner/Filter
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6-11
When you open the hood of a vehicle with a the 3800 V6 (Code K) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Underhood Fuse Block
D. Radiator Fill Cap
E. Engine Coolant Recovery TankF. Power Steering Fluid Reservoir
(low in engine compartment)
G. Engine Oil Dipstick
H. Engine Oil Fill CapI. Automatic Transaxle
Fluid Dipstick
J. Brake Fluid Reservoir
K. Engine Air Cleaner/Filter
Page 274 of 374
6-12
When you open the hood of a vehicle with a 3800 V6 Supercharged (Code 1) engine, you'll see:
A. Windshield Washer Fluid
B. Battery
C. Underhood Fuse Block
D. Radiator Fill Cap
E. Engine Coolant Recovery TankF. Power Steering Fluid Reservoir
(low in engine compartment)
G. Engine Oil Dipstick
H. Engine Oil Fill CapI. Automatic Transaxle
Fluid Dipstick
J. Brake Fluid Reservoir
K. Engine Air Cleaner/Filter
Page 293 of 374
6-31
Radiator Pressure Cap
The radiator pressure cap is located in the front of the
engine compartment on the passenger's side, near the
diagonal cross brace and the battery. See ªEngine
Compartment Overviewº in the Index for more
information on location.
NOTICE:
Your radiator cap is a 15 psi (105 kPa)
pressure
-type cap and must be tightly installed to
prevent coolant loss and possible engine damage
from overheating. Be sure the arrows on the cap
line up with the overflow tube on the radiator
filler neck.
Power Steering Fluid
The power steering fluid reservoir is located in the
engine compartment next to the engine coolant recovery
tank. In the 3800 V6 (Code K) engine and the 3800 V6
Supercharged (Code I) engine, the power steering fluid
reservoir sits low in the engine compartment. See
ªEngine Compartment Overviewº in the Index.
3100 V6 Engine 3800 V6 or 3800 V6
Supercharged Engine
Page 294 of 374
6-32 When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected and
repaired. See ªEngine Compartment Overviewº in the
Index for reservoir location.
How to Check Power Steering Fluid
Turn the key off, let the engine compartment cool down,
wipe the cap and the top of the reservoir clean, then
unscrew the cap and wipe the dipstick with a clean rag.
Replace the cap and completely tighten it. Then remove
the cap again and look at the fluid level on the dipstick.
The level should be at the C (3100 V6 engine) or COLD
(3800 V6 and 3800 V6 Supercharged engines) mark. If
necessary, add only enough fluid to bring the level up to
the mark.
3100 V6 Engine