windshield wipers BUICK RANDEZVOUS 2002 Owner's Manual

2-29
NOTICE:
If your key seems stuck in OFF and you can't
turn it, be sure you are using the correct key; if
so, is it all the way in? Turn the key only with
your hand. Using a tool to force it could break
the key or the ignition switch. If none of this
works, then your vehicle needs service.
B (ACCESSORY): This position allows you to use
things like the radio and the windshield wipers when the
engine is off. This position will allow you to turn off the
engine, but still turn the steering wheel. Use
ACCESSORY if you must have your vehicle in motion
while the engine is off (for example, if your vehicle is
being pushed or towed).C (ON): This is the position that the switch returns to
after you start your engine and release the key. The
switch stays in ON when the engine is running. But even
when the engine is not running, you can use ON to
operate your electrical power accessories, and to display
some instrument panel warning lights.
D (START): This position starts the engine. When the
engine starts, release the key. The ignition switch will
return to ON for normal driving.
If the engine is not running, ACCESSORY and ON are
positions that allow you to operate your electrical
accessories, such as the radio.
Retained Accessory Power (RAP)
With RAP, the power windows, the audio system, the
optional sunroof and the optional Electronic Level
Control (ELC) will continue to work up to 10 minutes
after the ignition key is turned to OFF and none of the
doors are opened.

2-43
Tilt Wheel
A tilt steering wheel allows you to adjust the steering
wheel before you drive. You can also raise it to the
highest level to give your legs more room when you exit
and enter the vehicle.
To tilt the wheel, hold onto the steering wheel and pull
the lever, located on the left side of the steering wheel
console, forward.
Move the steering wheel to a comfortable level, then
release the lever to lock the wheel in place.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:


Turn and Lane-Change Signals


Headlamp High/Low-Beam Changer

Flash
-to-Pass


Windshield Wipers


Windshield Washer


Cruise Control (Option)

2-45 Headlamp High/Low-Beam Changer
To change the headlamps from low to high, simply push
the turn signal lever back. Then release it. To change the
headlamps from high to low, pull the lever forward.
When the high beams are
on, this light, on the
instrument panel cluster and
the optional HUD display,
will also be on.
Flash-to-Pass
When the headlamps are off, pull the lever toward you
to momentarily switch on the high beams (to signal that
you are going to pass). When you release the lever, they
will turn off.
Windshield Wipers
You control the windshield wipers by turning the band
marked WIPER.
For a single wiping cycle, turn the band to MIST. Hold
it there until the wipers start, then let go. The wipers will
stop after one cycle. If you want more cycles, hold the
band on mist longer.
For delayed wiping cycles, you can set the wiper speed
for a long or short delay between wipes. This can be
very useful in light rain or snow. Turn the band to
choose the delay time. The closer to LO (low), the
shorter the delay time.
For steady wiping cycles, at low speed, turn the band
away from you to the LO position. For high
-speed
wiping, turn the band further to HI (high). To stop the
wipers, turn the band to OFF.
Remember that 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 they're frozen to the
windshield, carefully loosen or thaw them. If your blades
do become damaged, get new blades or blade inserts.
Heavy snow or ice can overload your wipers. A circuit
breaker will stop them until the motor cools. Clear away
snow or ice to prevent an overload.

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Windshield Washer
To wash your windshield, push and hold the paddle with
the windshield washer symbol. The washers and wipers
will operate. When you release the paddle, the washers
will stop, and the wipers will continue to operate for two
cycles, unless your wipers had already been on. In that
case, the wipers will resume the wiper speed you had
selected earlier.
CAUTION:
In freezing weather, don't use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking
your vision.
Rear Window Washer/Wiper (If Equipped)
The rear window switch
is located in the center
console switchbank.
Push the wiper symbol on the top of the switch to turn
on the intermittent wiper. To turn off the wiper, gently
push the bottom of the switch.
To wash and wipe the rear window, push in the washer
symbol on the bottom of the switch. Washer fluid will
spray as long as the switch is held in. When the switch is
released, the wiper will continue to cycle three more
times. There is only one washer fluid reservoir for the
front and rear windshield wipers. See ªWindshield
Washer Fluidº in the Index.
To wash the rear window when the rear wiper is already
on, push the bottom of the switch. Push in the top of the
switch to continue the intermittent wiper cycle after the
washing cycle is completed.

6-40
3. Pull the lamp directly rearward from the vehicle.
4. Turn the bulb socket one
-quarter of a
turn counterclockwise.
5. Pull the bulb assembly out from the lamp housing.
6. Unhook the electrical connector by lifting up the
tabs and separate the connector from the bulb base.
7. Install the new bulb into the electrical connector.
Push the bulb firmly enough so that the tabs hook
over the tab on the bulb.
8. Carefully put the bulb assembly back into the lamp
housing and turn the bulb socket one
-quarter of a
turn clockwise.
9. Reinstall the lamp to its pocket by lining up
the mounting pin and pushing forward to set
the position.
10. Reinstall the screws removed in Step 2.
11. Close the liftgate.
Windshield Wiper Blade Replacement
Windshield wiper blades should be inspected at least
twice a year for wear or cracking. See ªWiper Blade
Checkº in the Index for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
see ªNormal Maintenance Replacement Partsº in
the Index.
Here's how to replace the windshield wiper blades:
1. Turn the wipers on to the lowest intermittent setting.
2. Turn off the ignition while the wipers are at the
outer positions of the wipe pattern. The blades are
more accessible for removal/replacement while in
this position.
3. Pull the windshield wiper arm away from
the windshield

6-63
Electrical System
Add-On Electrical Equipment
NOTICE:
Don't add anything electrical to your vehicle
unless you check with your dealer first. Some
electrical equipment can damage your vehicle
and the damage wouldn't be covered by your
warranty. Some add
-on electrical equipment
can keep other components from working as
they should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your vehicle, see ªServicing
Your Air Bag
-Equipped Vehicleº in the Index.
Headlamp Wiring
The headlamp wiring is protected by an internal circuit
breaker in the floor console fuse block. An electrical
overload will cause the lamps to go on and off, or in
some cases to remain off. If this happens, have your
headlamp wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by an internal
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, be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the floor console fuse block protect
the 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.

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Fuses Usage
16 Heated Mirrors
17 Power Mirrors
18 Ignition 1 Module
19 Turn Signal Switch and
NSBU Switch
21 Rear Defogger
22 Air Bag Module
24 Canister Vent Solenoid and
TCC Switch
25 HVAC Blower Motor
26 HVAC Mode and Temperature
Motors and Head
-Up Display
28 Not Used
29 Windshield Wipers and Washer
30 Instrument Panel Cluster,
BCM, PASS
-Key
III
31 Park Lock Ignition Key Solenoid
32 Rear Window Wiper/Washer
34 Power SunroofFuses Usage
35 Power Windows
36 Map Lamps, Courtesy Lamps and
Instrument Panel Lights
37 Radio
38 UQ3 Radio Amplifier
39 Head
-Up Display
40 Hazard Flashers
41 Instrument Panel Cluster, HVAC
Control, Security LED and
Remote Keyless Entry Module
42 PASS
-Key
III
44 Body Control Module (BCM)
Relays Usage
20 Rear Defogger Relay
23 IGN3 Relay
27 Accessory Relay
33 Retained Accessory Power Relay
Diode
43 Accessory Diode