
9(Off):Move the lever to this position to turn off
the windshield wipers.
&(Intermittent; Speed Sensitive
Wipers):Move the lever to this position for
intermittent or speed sensitive operation. When
you select this position, the delay will vary
depending on the vehicles speed, as well as, the
manually selected delay.
x(Delay):When the lever is in the intermittent
position, turn the intermittent adjust band with
this symbol on it up or down to set for a shorter or
longer delay between wipes. To the left of the
adjust band are bars, increasing in size from
bottom to top, that indicate the frequency of the
wipes. Smaller bars mean the wipers movement is
less frequent. Larger bars mean the movement
is more frequent.
6(Low Speed):Move the lever up to the
rst setting past intermittent, for steady wiping at
low speed.
1(High Speed):Move the lever up to the
second setting past intermittent, for wiping at high
speed.
8(Mist):Move the lever all the way down to
this position for a single wiping cycle. Hold it there
until the windshield wipers start; then let go.
The windshield wipers will stop after one wiping
cycle. If you want additional wiping cycles, hold the
lever down longer.
Damaged wiper blades may prevent you from
seeing well enough to drive safely. To avoid
damage, be sure to clear ice and snow from the
wiper blades before using them.
If the wiper blades are frozen to the windshield,
carefully loosen or thaw them. If your blades
do become damaged, get new blades.
Heavy snow or ice can overload your wiper motor.
A circuit breaker will stop the motor until it
cools. Clear away snow or ice to prevent an
overload. If the motor gets stuck, turn the wipers
off, clear away the snow or ice, and then turn
the wipers back on.
As an added safety feature, if the wipers are on
for more than 15 seconds, the vehicle’s headlamps
will turn on automatically. They will turn off
15 seconds after the wipers are turned off.
170

Driving in Rain and on Wet RoadsRain and wet roads can mean driving trouble.
On a wet road, you cannot stop, accelerate, or turn
as well because your tire-to-road traction is not
as good as on dry roads. And, if your tires do not
have much tread left, you will get even less
traction. It is always wise to go slower and be
cautious if rain starts to fall while you are driving.
The surface may get wet suddenly when your
re exes are tuned for driving on dry pavement.
The heavier the rain, the harder it is to see.
Even if your windshield wiper blades are in good
shape, a heavy rain can make it harder to see
road signs and traffic signals, pavement markings,
the edge of the road, and even people walking.
It is wise to keep your windshield wiping equipment
in good shape and keep your windshield washer
uid reservoir lled with washer uid. Replace your
windshield wiper inserts when they show signs
of streaking or missing areas on the windshield, or
when strips of rubber start to separate from the
inserts.
274

Once you are moving on the freeway, make
certain you allow a reasonable following distance.
Expect to move slightly slower at night.
When you want to leave the freeway, move to the
proper lane well in advance. If you miss your
exit, do not, under any circumstances, stop and
back up. Drive on to the next exit.
The exit ramp can be curved, sometimes quite
sharply. The exit speed is usually posted. Reduce
your speed according to your speedometer, not
to your sense of motion. After driving for any
distance at higher speeds, you may tend to think
you are going slower than you actually are.
Before Leaving on a Long Trip
Make sure you are ready. Try to be well rested. If
you must start when you are not fresh — such
as after a day’s work — do not plan to make too
many miles that rst part of the journey. Wear
comfortable clothing and shoes you can easily
drive in.Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it is ready to go. If it
needs service, have it done before starting out. Of
course, you will nd experienced and able
service experts in GM dealerships all across North
America. They will be ready and willing to help
if you need it.
Here are some things you can check before a trip:
Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
Wiper Blades:Are they in good shape?
Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
Lamps:Are they all working? Are the lenses
clean?
Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all in ated to the recommended pressure?
Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
Maps:Do you have up-to-date maps?
279

Center High-Mounted Stoplamp (CHMSL)
(Retractable Hardtop and Coupe)........... 364
Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up
Lamps (Sedan)...................................... 364
Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up Lamps (Coupe) ... 365
Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up Lamps
(Retractable Hardtop)............................. 367
License Plate Lamp................................... 368
Replacement Bulbs................................... 368
Windshield Wiper Blade Replacement....... 369
Tires............................................................ 370
Winter Tires.............................................. 372
Tire Sidewall Labeling............................... 372
Tire Terminology and De nitions............... 376
In ation - Tire Pressure............................. 379
High-Speed Operation............................... 381
Tire Inspection and Rotation...................... 381
When It Is Time for New Tires.................. 383
Buying New Tires...................................... 383
Different Size Tires and Wheels................ 385Uniform Tire Quality Grading..................... 386
Wheel Alignment and Tire Balance............ 387
Wheel Replacement.................................. 388
Tire Chains............................................... 389
If a Tire Goes Flat.................................... 390
Changing a Flat Tire................................. 390
Removing the Spare Tire and Tools.......... 392
Removing the Flat Tire and Installing
the Spare Tire....................................... 394
Storing a Flat or Spare Tire
and Tools.............................................. 400
Compact Spare Tire.................................. 403
Appearance Care........................................ 404
Cleaning the Inside of Your Vehicle.......... 404
Fabric/Carpet............................................. 406
Leather...................................................... 407
Instrument Panel, Vinyl, and Other Plastic
Surfaces................................................ 407
Care of Safety Belts.................................. 408
Weatherstrips............................................ 408
Washing Your Vehicle............................... 408
Cleaning Exterior Lamps/Lenses................ 409
Finish Care............................................... 409
Windshield and Wiper Blades.................... 410
Section 5 Service and Appearance Care
306

Exterior Lamp Bulb Number
License Plate Lamp 168
Headlamps
High-Beam H9
Low-Beam H11
Stoplamp, Taillamp and
Turn Signal Lamp3057K*
Sidemarker, Stoplamp, Taillamp
and Turn Signal Lamp3157K**
*Coupe and Sedan only
**Retractable Hardtop only
***Sedan Only
For replacement bulbs not listed here, contact
your dealer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for
wear or cracking. SeeScheduled Maintenance
on page 431for more information on wiper blade
inspection.
Replacement blades come in different types and
are removed in different ways. Here’s how to
remove the wiper blade:
1. Pull the windshield wiper arm connector away
from the windshield.
2. Squeeze the grooved areas on each side of
the blade, and rotate the blade assembly
away from the arm connector.
369

Windshield and Wiper Blades
If the windshield is not clear after using the
windshield washer, or if the wiper blade chatters
when running, wax, sap, or other material may
be on the blade or windshield.
Clean the outside of the windshield with a glass
cleaning liquid or powder and water solution.
The windshield is clean if beads do not form
when it is rinsed with water.
Grime from the windshield will stick to the wiper
blades and affect their performance. Clean the
blade by wiping vigorously with a cloth soaked in
full-strength windshield washer solvent. Then rinse
the blade with water.
Check the wiper blades and clean them as
necessary; replace blades that look worn.
Aluminum Wheels
Notice:If you use strong soaps, chemicals,
abrasive polishes, cleaners, brushes, or
cleaners that contain acid on aluminum or
chrome-plated wheels, you could damage the
surface of the wheel(s). The repairs would not
be covered by your warranty. Use only
GM-approved cleaners on aluminum or
chrome-plated wheels.
Keep the wheels clean using a soft clean cloth
with mild soap and water. Rinse with clean water.
After rinsing thoroughly, dry with a soft clean
towel. A wax may then be applied.
Notice:Using chrome polish on aluminum
wheels could damage the wheels. The repairs
would not be covered by your warranty.
Use chrome polish on chrome wheels only.
The surface of these wheels is similar to the painted
surface of the vehicle. Do not use strong soaps,
chemicals, abrasive polishes, abrasive cleaners,
cleaners with acid, or abrasive cleaning brushes on
them because the surface could be damaged.
Do not use chrome polish on aluminum wheels.
410

Scheduled Maintenance (cont’d)
Service MaintenanceIMaintenanceII
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Inspect throttle system.See footnote (g).•
433