fuel BUICK RANDEZVOUS 2003 User Guide
[x] Cancel search | Manufacturer: BUICK, Model Year: 2003, Model line: RANDEZVOUS, Model: BUICK RANDEZVOUS 2003Pages: 432, PDF Size: 2.75 MB
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If the traction control system warning light comes on
and stays on for an extended period of time when the
system is turned on, your vehicle needs service.
Engine Coolant Temperature Gage
This gage shows the engine coolant temperature. If the
gage pointer moves into the red area, your engine is
too hot!
It means that your engine coolant has overheated. If
you have been operating your vehicle under normal
driving conditions, you should pull off the road, stop your
vehicle and turn off the engine as soon as possible.
SeeEngine Overheating on page 5-22.
Malfunction Indicator Lamp
Service Engine Soon Light in the
United States or Check Engine Light in
Canada
Your vehicle is equipped with a computer which
monitors operation of the fuel, ignition and emission
control systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the
life of the vehicle, helping to produce a cleaner
environment. The SERVICE ENGINE SOON or CHECK
ENGINE light comes on to indicate that there is a
problem and service is required. Malfunctions often will
be indicated by the system before any problem is
apparent. This may prevent more serious damage to United StatesCanada
United StatesCanada
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your vehicle. This system is also designed to assist your
service technician in correctly diagnosing any
malfunction.
Notice:If you keep driving your vehicle with this
light on, after a while, your emission controls
may not work as well, your fuel economy may not
be as good and your engine may not run as
smoothly. This could lead to costly repairs that may
not be covered by your warranty.
Notice:Modifications made to the engine,
transaxle, exhaust, intake or fuel system of your
vehicle or the replacement of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect your vehicle’s emission
controls and may cause this light to come on.
Modifications to these systems could lead to costly
repairs not covered by your warranty. This may
also result in a failure to pass a required Emission
Inspection/Maintenance test.
This light should come on, as a check to show you it is
working, when the ignition is on and the engine is
not running. If the light doesn’t come on, have it
repaired. This light will also come on during a
malfunction in one of two ways:
•Light Flashing—Amisfire condition has been
detected. A misfire increases vehicle emissions
and may damage the emission control system on
your vehicle. Dealer or qualified service center
diagnosis and service may be required.
•Light On Steady—An emission control system
malfunction has been detected on your vehicle.
Dealer or qualified service center diagnosis
and service may be required.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
•Reducing vehicle speed.
•Avoiding hard accelerations.
•Avoiding steep uphill grades.
•If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible.
If the light stopsflashing and remains on steady, see“If
the Light Is On Steady”following.
If the light continues toflash, when it is safe to do so,
stop the vehicle.Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart
the engine. If the light remains on steady, see“If
the Light Is On Steady”following. If the light is still
flashing, follow the previous steps, and drive the vehicle
to your dealer or qualified service center for service.
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If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully install
the cap. SeeFilling Your Tank on page 5-6. The
diagnostic system can determine if the fuel cap has
been left off or improperly installed. A loose or missing
fuel cap will allow fuel to evaporate into the atmosphere.
A few driving trips with the cap properly installed
should turn the light off.
Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The condition
will usually be corrected when the electrical system
dries out. A few driving trips should turn the light off.
Are you low on fuel?
As your engine starts to run out of fuel, your engine
may not run as efficiently as designed since small
amounts of air are sucked into the fuel line causing
misfire. The system can detect this. Adding fuel should
correct this condition. Make sure to install the fuel
cap properly. SeeFilling Your Tank on page 5-6.Itwill
take a few driving trips to turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel. See
Gasoline Octane on page 5-4. Poor fuel quality will
cause your engine not to run as efficiently as designed.You may notice this as stalling after start-up, stalling
when you put the vehicle into gear, misfiring, hesitation
on acceleration or stumbling on acceleration. (These
conditions may go away once the engine is warmed up.)
This will be detected by the system and cause the
light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at least
one full tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn off,
have your dealer or qualified service center check
the vehicle. Your dealer has the proper test equipment
and diagnostic tools tofix any mechanical or electrical
problems that may have developed.
Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
may begin programs to inspect the emission control
equipment on your vehicle. Failure to pass this
inspection could prevent you from getting a vehicle
registration.
Here are some things you need to know to help your
vehicle pass an inspection:
Your vehicle will not pass this inspection if the SERVICE
ENGINE SOON or CHECK ENGINE light is on or not
working properly.
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Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen if
you have recently replaced your battery or if your
battery has run down. The diagnostic system is
designed to evaluate critical emission control systems
during normal driving. This may take several days
of routine driving. If you have done this and your vehicle
still does not pass the inspection for lack of OBD
system readiness, see your dealer or qualified service
center to prepare the vehicle for inspection.
Cruise Control Light
The cruise light comes on whenever you set your cruise
control. See“Cruise Control”underTurn
Signal/Multifunction Lever on page 3-7.
Fuel Gage
When the indicator nears empty, you still have a little
fuel left, but you should get more soon.
If your fuel is low, the warning message in the message
center will come on. SeeLow Fuel Warning Message
on page 3-50.
Your fuel gage tells you about how much fuel you have
left when the ignition is on. United States
Canada
United StatesCanada
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Here are four things that some owners ask about.
All these things are normal and do not indicate that
anything is wrong with the fuel gage.
•At the gas station, the gas pump shuts off before
the gage reads full.
•It takes a little more (or less) fuel tofill up than the
gage reads. For example, the gage reads half full,
but it took more (or less) than half of the tank’s
capacity tofill it.
•The gage pointer may move while cornering,
braking or speeding up.
•The gage may not indicate empty when the ignition
is turned off.
Message Center
The message center is located at the top of the
instrument panel cluster in between the tachometer and
speedometer. It gives you important safety and
maintenance facts.
Service Traction System Warning
Message
If your vehicle has the traction control system and this
message is displayed when you’re driving, there may be
a problem with your traction control system. Your
vehicle may need service.
When this message is displayed, the traction control
system will not limit wheel spin. Adjust your driving
accordingly.
If there’s an engine-related and brake system problem
that is specifically related to traction control, the
traction control system will turn off and the warning
message will come on.
If the traction control system warning message comes
on and stays on for an extended period of time when the
system is turned on, your vehicle needs service.United States
Canada
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Low Washer Fluid Warning Message
If your washerfluid is low, the warning message will
come on and stay on until you add washerfluid.
SeeWindshield Washer Fluid on page 5-32for adding
washerfluid instructions.
If the warning message is still on after addingfluid, you
need to reset the warning message. To reset the
warning message, turn the ignition off and then back on.
If the message stays on, see your dealer right away.
Low Fuel Warning Message
If your fuel is low, the warning message will come on
and stay on until you add fuel.
If the warning message is still on after adding fuel, you
need to reset the warning message. To reset the
warning message, turn the ignition off and then back on.
If the message stays on, see your dealer. United States
CanadaUnited StatesCanada
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AVG ECONOMY (Average Economy):Average fuel
economy is viewed as a long term approximation of your
overall driving conditions. To learn the average fuel
economy from a new starting point, press and hold the
SET button while the average fuel economy is
displayed on the DIC. The average fuel economy will
set to zero.
INST ECONOMY (Instant Economy):Instant fuel
economy varies with your driving conditions, such as
acceleration, braking and the grade of the road
being traveled.
FUEL RANGE:The fuel range is an estimated distance
that your vehicle can travel on the remaining fuel.
The fuel economy used to calculate the range is based
on your driving history since the last reset of the
average speed.
FUEL USED:The fuel used display will show you how
much fuel has been used since the last time it was
reset. To reset the fuel used to zero, press and hold the
SET button while the fuel used is displayed on the
DIC and until the display goes to zero.
AVG SPEED (Average Speed):The average speed
display will show your average speed from when
youfirst started your vehicle. To reset the average
speed, press and hold the SET button while the average
speed is displayed on the DIC and until the speed
resets to your current speed.OIL LIFE LEFT HOLD SET TO RESET:This message
displays the current percentage of the GM Oil Life
System. Be careful not to reset this display other than
when the oil has been changed. See“How to Reset the
System”underEngine Oil on page 5-11for more
information.
TIRE PRESSURE:The check tire pressure system can
alert you to a large change in the pressure of one
tire. You must begin driving before the system will detect
a low tire pressure. SeeCheck Tire Pressure System
on page 5-49.
USE SET TO SELECT ENGLISH METRIC:You can
use this display to select English or metric. Press
the SET button to toggle between English or metric.
The DIC, the odometer, the trip odometer and head-up
display will change.
OFF:No driver information will be displayed in this
mode. If the DIC is left in this mode for more than three
seconds, the display will turn off. Press the MODE
button to start the DIC.
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At the entrance, there is usually a ramp that leads to
the freeway. If you have a clear view of the freeway as
you drive along the entrance ramp, you should begin
to check traffic. Try to determine where you expect
to blend with the ow. Try to merge into the gap at close
to the prevailing speed. Switch on your turn signal,
check your mirrors and glance over your shoulder as
often as necessary. Try to blend smoothly with the
traffic ow.
Once you are on the freeway, adjust your speed to the
posted limit or to the prevailing rate if it’s slower.
Stay in the right lane unless you want to pass.
Before changing lanes, check your mirrors. Then use
your turn signal.
Just before you leave the lane, glance quickly over your
shoulder to make sure there isn’t another vehicle in
your“blind”spot.
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’re ready. Try to be well rested. If you
must start when you’re not fresh—such as after a day’s
work—don’t 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’s ready to go. If it needs
service, have it done before starting out. Of course,
you’ll nd experienced and able service experts
in dealerships all across North America. They’ll 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 reservior 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?
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{CAUTION:
Snow can trap exhaust gases under your
vehicle. This can cause deadly CO (carbon
monoxide) gas to get inside. CO could
overcome you and kill you. You can’t see it or
smell it, so you might not know it is in your
vehicle. Clear away snow from around the
base of your vehicle, especially any that is
blocking your exhaust pipe. And check around
again from time to time to be sure snow
doesn’t collect there.
Open a window just a little on the side of the
vehicle that’s away from the wind. This will
help keep CO out.Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go a little
faster than just idle. That is, push the accelerator
slightly. This uses less fuel for the heat that you get and
it keeps the battery charged. You will need a
well-charged battery to restart the vehicle, and possibly
for signaling later on with your headlamps. Let the
heater run for a while.
Then, shut the engine off and close the window almost
all the way to preserve the heat. Start the engine
again and repeat this only when you feel really
uncomfortable from the cold. But do it as little as
possible. Preserve the fuel as long as you can. To help
keep warm, you can get out of the vehicle and do
some fairly vigorous exercises every half hour or so until
help comes.
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Dolly Towing
If you have a two-wheel-drive vehicle, it can be towed
with two of its wheels on the ground. To dolly tow
your vehicle, do the following:
1. Put the front wheels on a dolly.
2. Put the vehicle in PARK (P).
3. Set the parking brake and then remove the key.
4. Clamp the steering wheel in a straight-ahead
position with a clamping device designed for towing.
5. Release the parking brake.
If you have an all-wheel-drive vehicle, it cannot be
towed with any of its wheels on the ground. It can be
towed with car carrier equipment.
Notice:Towing an all-wheel-drive vehicle with all
four wheels on the ground, or even with only two of
its wheels on the ground, will damage drivetrain
components. Don’t tow an all-wheel-drive vehicle if
any of its wheels will be on the ground.
Loading Your Vehicle
The Certi cation/Tire Label is found on the rear edge of
the driver’s door.
The label shows the size of your original tires and the
in ation pressures needed to obtain the gross weight
capacity of your vehicle. This is called the Gross Vehicle
Weight Rating (GVWR). The GVWR includes the
weight of the vehicle, all occupants, fuel and cargo.
The Certi cation/Tire Label also tells you the maximum
weights for the front and rear axles, called the Gross
Axle Weight Rating (GAWR). To nd out the actual loads
on your front and rear axles, you need to go to a
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