2002 BUICK RANDEZVOUS Owner's Manual

2-41
Parking Over Things That Burn
CAUTION:
Things that can burn could touch hot exhaust
parts under your vehicle and ignite. Don't park
over papers, leaves, dry grass or other things that
can burn.
Engine Exhaust
CAUTION:
Engine exhaust can kill. It contains the gas
carbon monoxide (CO), which you can't see or
smell. It can cause unconsciousness and death.
You might have exhaust coming in if:

Your exhaust system sounds strange
or different.

Your vehicle gets rusty underneath.

Your vehicle was damaged in a collision.

Your vehicle was damaged when driving over
high points on the road or over road debris.

Repairs weren't done correctly.

Your vehicle or exhaust system had been
modified improperly.
If you ever suspect exhaust is coming into
your vehicle:

Drive it only with all the windows down to
blow out any CO; and

Have your vehicle fixed immediately.

2-42
Running Your Engine While
You're Parked
It's better not to park with the engine running. But if you
ever have to, here are some things to know.
CAUTION:
Idling the engine with the climate control
system off could allow dangerous exhaust into
your vehicle. See the earlier Caution under
ªEngine Exhaust.º
Also, idling in a closed-in place can let deadly
carbon monoxide (CO) into your vehicle even
if the fan is at the highest setting. One place
this can happen is a garage. Exhaust
-- with
CO
-- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be a blizzard.
See ªBlizzardº in the Index.
CAUTION:
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
Don't leave your vehicle when the engine is
running unless you have to. If you've left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure your
vehicle won't move, even when you're on fairly
level ground, always set your parking brake and
move the shift lever to PARK (P).
Follow the proper steps to be sure your vehicle won't
move. See ªShifting Into PARK (P)º in the Index.
If you're pulling a trailer, see ªTowing a Trailerº in
the Index.
Horn
You can sound the horn by pressing the center of your
steering wheel.

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)

2-44
Turn and Lane-Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow you
to signal a turn or a lane change.
To signal a turn, move the lever all the way up
or down. When the turn is finished, the lever will
return automatically.
An arrow on the instrument
panel cluster and the
optional HUD display will
flash in the direction of the
turn or lane change.
To signal a lane change, just raise or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return by
itself when you release it.As you signal a turn or a lane change, if the arrow
flashes faster than normal, a signal bulb may be burned
out and other drivers won't see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the arrows don't go on at all when you
signal a turn, check for burned
-out bulbs and check the
fuse (see ªFuses and Circuit Breakersº in the Index).
If you have a trailer towing option with added wiring for
the trailer lamps, the signal indicator will flash at a
normal rate even if a turn signal bulb is burned out.
Check the front and rear turn signal lamps regularly to
make sure they are working.
Turn Signal On Chime
If either turn signal is left on for more than 3/4 mile
(1.2 km), a chime will sound to let the driver know to
turn it off.
If you need to leave the signal on for more than 3/4 mile
(1.2 km), turn off the signal and then turn it back on.

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.

2-46
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.

2-47 Cruise Control (Option)
CAUTION:

Cruise control can be dangerous where you
can't drive safely at a steady speed. So,
don't use your cruise control on winding
roads or in heavy traffic.

Cruise control can be dangerous on
slippery roads. On such roads, fast changes
in tire traction can cause needless wheel
spinning, and you could lose control. Don't
use cruise control on slippery roads.
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. See ªTraction
Control Systemº in the Index. When road conditions
allow you to safely use it again, you may turn the cruise
control back on.Setting Cruise Control
CAUTION:
If you leave your cruise control switch on when
you're not using cruise, you might hit a button
and go into cruise when you don't want to. You
could be startled and even lose control. Keep the
cruise control switch off until you want to use
cruise control.
1. Move the cruise control switch, located on the turn
signal/multifunction lever, to ON.
2. Get up to the speed you want.
3. Push in the SET button at the end of the lever and
release it.
4. Take your foot off the accelerator pedal.

2-48
Resuming a Set Speed
Suppose you set your cruise control at a desired speed
and then you apply the brake. This, of course, shuts off
the cruise control. But you don't need to reset it. Once
you're going about 25 mph (40 km/h) or more, you can
move the cruise control switch from ON to R/A
(resume/accelerate) briefly.
You'll go right back up to your chosen speed and
stay there.
If you hold the switch at R/A, the vehicle will keep
going faster until you release the switch or apply the
brake. So unless you want to go faster, don't hold the
switch at R/A.Increasing Speed While Using Cruise Control
There are two ways to go to a higher speed:

Use the accelerator pedal to get to the higher speed.
Push the SET button at the end of the lever, then
release the button and the accelerator pedal. You'll
now cruise at the higher speed.

Move the cruise switch from ON to R/A. Hold it
there until you get up to the speed you want, and
then release the switch. (To increase your speed in
very small amounts, move the switch to R/A briefly
and then release it. Each time you do this, your
vehicle will go about 1 mph (1.6 km/h) faster.)
The accelerate feature will work whether or not you
have set an initial cruise control speed.