engine BUICK RANDEZVOUS 2007 Owner's Manual

Vehicle Damage Warnings
Also, in this manual you will nd these notices:
Notice:These mean there is something
that could damage your vehicle.
A notice tells about something that can damage
the vehicle. Many times, this damage would not be
covered by your vehicle’s warranty, and it could
be costly. But the notice will tell what to do to help
avoid the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different colors
or in different words.
There are also warning labels on the vehicle. They
use the same words, CAUTION or NOTICE.
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along
with the text describing the operation or
information relating to a specic component,
control, message, gage, or indicator.
If you need help guring out a specic name of a
component, gage, or indicator, reference the
following topics:
Seats and Restraint Systems in Section 1
Features and Controls in Section 2
Instrument Panel Overview in Section 3
Climate Controls in Section 3
Warning Lights, Gages, and Indicators in
Section 3
Audio System(s) in Section 3
Engine Compartment Overview in Section 5
5

Keys............................................................ 109
Remote Keyless Entry System.................. 110
Remote Keyless Entry System
Operation............................................... 111
Doors and Locks........................................ 114
Door Locks................................................ 114
Power Door Locks..................................... 115
Delayed Locking........................................ 116
Programmable Automatic Door Locks........ 116
Rear Door Security Locks......................... 116
Lockout Protection..................................... 118
Liftgate...................................................... 118
Windows...................................................... 120
Power Windows........................................ 121
Sun Visors................................................ 122
Theft-Deterrent Systems............................. 122
Content Theft-Deterrent............................. 122
PASS-Key
®III ........................................... 124
PASS-Key®III Operation........................... 125Starting and Operating Your Vehicle......... 127
New Vehicle Break-In................................ 127
Ignition Positions....................................... 128
Retained Accessory Power (RAP)............. 129
Starting the Engine.................................... 129
Engine Coolant Heater.............................. 131
Automatic Transaxle Operation.................. 132
Parking Brake........................................... 135
Shifting Into Park (P) ................................. 136
Shifting Out of Park (P)............................. 138
Parking Over Things That Burn................. 139
Engine Exhaust......................................... 140
Running the Engine While Parked............. 141
Mirrors......................................................... 142
Manual Rearview Mirror............................. 142
Outside Power Mirror................................ 142
Outside Curb View Assist Mirror................ 143
Outside Convex Mirror............................... 143
Outside Heated Mirrors............................. 143
OnStar®System.......................................... 144
Section 2 Features and Controls
107

Delayed Locking
With the delayed locking feature, the doors will not
lock immediately when locking the doors using
the power door lock switch or when LOCK on the
remote keyless entry transmitter is pressed
while any door is open. Instead, three chimes will
be heard to indicate that the delayed locking
feature is in operation. Five seconds after all doors
are closed, the doors will lock automatically.
If the ignition is in ON or ACCESSORY, this
feature will not lock the doors.
If your vehicle is equipped with the Driver
Information Center (DIC), seeDIC Vehicle
Personalization on page 240to program the
delayed locking feature.
Programmable Automatic
Door Locks
All of the doors will automatically lock when all
doors are closed, the engine is running and
the shift lever is shifted out of PARK (P). All of the
doors will automatically unlock when the shift
lever is shifted into PARK (P).With the automatic door lock feature, you can still
lock or unlock the doors at any time, either
manually, with the power door lock switches or by
pressing LOCK on the remote keyless entry
transmitter. SeeRemote Keyless Entry System
Operation on page 111for more information.
If your vehicle is equipped with the Driver
Information Center (DIC), seeDIC Vehicle
Personalization on page 240to program the
automatic door lock feature.
Rear Door Security Locks
Your vehicle is equipped with rear door security
locks that help prevent passengers from opening
the rear doors on your vehicle from the inside.
To use one of these locks do the following:
1. Open one of the rear doors.
116

Lockout Protection
The lockout protection feature may prevent you
from locking your key in your vehicle. Pressing the
power door lock switch will lock all doors, then
unlock the driver’s door, if the key is in the ignition
when a door is opened.
If you leave the key in your vehicle but not in the
ignition or if you use the manual door lock,
you could still lock the key in the vehicle. Always
remember to take the key with you.
Liftgate
{CAUTION:
It can be dangerous to drive with the
liftgate open because carbon monoxide
(CO) gas can come into your vehicle. You
cannot see or smell CO. It can cause
unconsciousness and even death. If you
must drive with the liftgate open or if
electrical wiring or other cable
connections must pass through the seal
between the body and the liftgate:
Make sure all other windows are shut.
Turn the fan on your heating or
cooling system to its highest speed
and select the control setting that will
force outside air into your vehicle. See
Climate Control System on page 200.
If you have air outlets on or under the
instrument panel, open them all the
way. SeeEngine Exhaust on page 140.
118

PASS-Key®III Operation
Your vehicle is equipped
with the PASS-Key®III
(Personalized
Automotive Security
System) theft-deterrent
system.
PASS-Key
®III is a passive theft deterrent system.
This means you do not have to do anything different
to arm or disarm the system. It works when you
insert or remove the key from the ignition.When the PASS-Key
®III system senses that
someone is using the wrong key, it shuts down the
vehicle’s starter and fuel systems. The starter will
not work and fuel will stop being delivered to the
engine. Anyone using a trial-and-error method to
start the vehicle will be discouraged because of the
high number of electrical key codes.
If the SECURITY message is shown on the
Message Center when trying to start the vehicle,
the key may have a damaged transponder.
See “PASS-Key
®III Security Message” under
Message Center on page 225. Turn the ignition off
and try to start the vehicle again.
If the engine still does not start, and the key
appears to be undamaged, try another ignition
key. At this time, you may also want to check the
fuse. SeeFuses and Circuit Breakers on
page 463. If the engine still does not start with the
other key, your vehicle needs service. If your
vehicle does start, the rst key may be faulty. See
your dealer who can service the PASS-Key
®III
to have a new key made.
125

It is possible for the PASS-Key®III decoder to
program the transponder value of a new or
replacement key. Up to 10 additional keys may be
programmed for the vehicle. This procedure is
for programming additional keys only. If all
the currently programmed keys are lost or do not
operate, you must see your GM dealer or a
locksmith who can service PASS-Key
®III to have
keys made and programmed to the system.
See your GM dealer who can service
PASS-Key
®III to get a new key blank that is a cut
exactly as the ignition key that operates the
system.
Canadian Owners:If you lose or damage your
keys, only a GM dealer can service PASS-Key
®III
to have new keys made. To program additional
keys you will need two current driver’s keys, black
in color. You must add a step to the following
procedure. After Step 3 repeat Steps 1 through 3
with the second current driver’s key. Then
continue with Step 4.To program the new PK3
®key do the following:
1. Verify the new key has PK3 stamped on it.
2. Insert the original key in the ignition and start
the engine. If the engine will not start, see
your GM dealer for service.
3. After the engine has started, turn the key to
OFF, and remove the key.
4. Insert the key to be programmed and turn it to
ON within 10 seconds of removing the
previous key.
5. The SECURITY message will turn off once
the key has been programmed. It may not
be apparent that the SECURITY message
went on due to how quickly the key is
programmed.
6. Repeat Steps 1 through 4 if additional keys
are to be programmed.
If you are ever driving and the SECURITY
message comes on and stays on, you will be able
to restart your engine if you turn it off. Your
PASS-Key
®III system, however, is not working
properly and must be serviced by your GM dealer.
Your vehicle is not protected by the PASS-Key
®III
system at this time.
126

If you lose or damage a PASS-Key®III key, see
your GM dealer who can service PASS-Key®III to
have a new key made.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an
elaborate break-in. But it will perform better in
the long run if you follow these guidelines:
If you have all-wheel drive, keep your
speed at 55 mph (88 km/h) or less for
the rst 500 miles (805 km).
Do not drive at any one constant speed,
fast or slow, for the rst 500 miles
(805 km). Do not make full-throttle starts.
Avoid downshifting to brake, or slow,
the vehicle.
Avoid making hard stops for the rst
200 miles (322 km) or so. During this time
your new brake linings are not yet broken
in. Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking-in guideline every time
you get new brake linings.
Do not tow a trailer during break-in. See
Towing a Trailer on page 340for the trailer
towing capabilities of your vehicle and more
information.
Following break-in, engine speed and load can
be gradually increased.
127

Ignition Positions
With the key in the ignition, you can turn it to four
different positions.
A (OFF):This is the only position in which you
can remove the key. This position locks the ignition
and transaxle.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break
the key. Use the correct key and turn the key
only with your hand. Make sure the key is all the
way in. 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
while the engine is off. This position will also allow
you to turn off the engine. 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.
The battery could be drained if you leave the key
in the ACCESSORY or On position with the
engine off. You may not be able to start your
vehicle if the battery is allowed to drain for
an extended period of time.
D (START):This position starts the engine. When
the engine starts, release the key. The ignition
switch will return to ON for normal driving.
128

Key In the Ignition
Never leave your vehicle with the keys inside, as it
is an easy target for joy riders or thieves. If you
leave the key in the ignition and park your vehicle,
a chime will sound, when you open the driver’s
door. Always remember to remove your key from
the ignition and take it with you. This will lock
your ignition and transaxle. Also, always remember
to lock the doors.
The battery could be drained if you leave the key
in the ignition while your vehicle is parked.
You may not be able to start your vehicle after it
has been parked for an extended period of time.
Retained Accessory Power (RAP)
With RAP, the power windows, the audio system,
the sunroof and the automatic level control will
continue to work for up to 10 minutes after
the ignition key is turned to OFF or until one of the
doors is opened.
Starting the Engine
Move your shift lever to PARK (P) or
NEUTRAL (N). Your engine will not start in
any other position — that is a safety feature.
To restart when you are already moving,
use NEUTRAL (N) only.
Notice:Shifting into PARK (P) with the vehicle
moving could damage the transaxle. Shift into
PARK (P) only when your vehicle is stopped.
1. With your foot off the accelerator pedal, turn
your ignition key to START. When the engine
starts, let go of the key. The idle speed will
go down as your engine warms up. Do
not race the engine immediately after starting
it. Operate the engine and transaxle gently
until the oil warms up and lubricates all moving
parts.
129

Your vehicle has a Computer-Controlled
Cranking System. This feature assists in
starting the engine and protects the electrical
system. If the ignition key is turned to the
START position, and then released when the
engine begins cranking, the engine will
continue cranking until the vehicle starts or
until it exceeds the maximum cranking
time allowed, approximately 15 seconds to
prevent cranking motor damage. To prevent
starter-motor gear damage, this system
also prevents cranking if the engine is already
running. The engine cranking can be
stopped by turning the ignition switch to the
ACCESSORY or LOCK position.
Notice:Holding your key in START for longer
than 15 seconds at a time will cause your
battery to be drained much sooner. And the
excessive heat can damage your starter motor.
Wait about 15 seconds between each try to
help avoid draining your battery or damaging
your starter.2. If the engine does not start in 10 seconds,
push the accelerator pedal about one-quarter
of the way down while you turn the key to
START. Do this until the engine starts.
As soon as it does, let go of the key.
3. If your engine still will not start, or starts but
then stops, it could be ooded with too much
gasoline. Try pushing your accelerator
pedal all the way to the oor and holding it
there as you hold the key in START for
a maximum of 15 seconds. This clears the
extra gasoline from the engine. If the engine
still will not start, or starts briey but then
stops again, repeat Step 1 or 2, depending on
the temperature. When the engine starts,
release the key and the accelerator pedal.
Notice:Your engine is designed to work with
the electronics in your vehicle. If you add
electrical parts or accessories, you could
change the way the engine operates. Before
adding electrical equipment, check with
your dealer. If you do not, your engine might
not perform properly. Any resulting damage
would not be covered by your vehicle’s
warranty.
130