climate control BUICK RANDEZVOUS 2007 Owner's Manual

Seats and Restraint Systems
....................... 7
Front Seats
.............................................. 9
Rear Seats
............................................. 15
Safety Belts
............................................ 30
Child Restraints
...................................... 57
Airbag System
........................................ 88
Restraint System Check
....................... 104
Features and Controls
.............................. 107
Keys
..................................................... 109
Doors and Locks
.................................. 114
Windows
............................................... 120
Theft-Deterrent Systems
....................... 122
Starting and Operating Your Vehicle
..... 127
Mirrors
.................................................. 142
OnStar
®System
................................... 144
Universal Home Remote System
.......... 147
Storage Areas
...................................... 158
Sunroof
................................................ 169Instrument Panel
....................................... 171
Instrument Panel Overview
................... 174
Climate Controls
................................... 200
Warning Lights, Gages, and
Indicators
.......................................... 211
Message Center
................................... 225
Driver Information Center (DIC)
............ 235
Audio System(s)
................................... 250
Driving Your Vehicle
................................. 301
Your Driving, the Road, and
Your Vehicle
..................................... 302
Towing
................................................. 337
Service and Appearance Care
.................. 351
Service
................................................. 354
Fuel
...................................................... 356
Checking Things Under the Hood
......... 362
Bulb Replacement
................................ 399
Windshield Replacement
....................... 404
2007 Buick Rendezvous Owner ManualM
1

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

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

Running the Engine While Parked
It is 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
underEngine Exhaust on page 140.
Also, idling in a closed-in place can let
deadly carbon monoxide (CO) into your
vehicle even if the climate control 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.
SeeWinter Driving on page 327.
{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 rmly
set. Your vehicle can roll. Do not leave
your vehicle when the engine is running
unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
To be sure your vehicle will not move,
even when you are 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
will not move. SeeShifting Into Park (P) on
page 136.
If you are pulling a trailer, seeTowing a Trailer on
page 340.
141

Outside Curb View Assist Mirror
If the vehicle has this feature, it can be helpful
when parallel parking. The passenger’s outside
rearview mirror will tilt towards the curb when the
vehicle is shifted into REVERSE (R) and return
to its previous position when the vehicle is shifted
out of REVERSE (R). If further adjustment is
needed, the power mirror controls can be used.
SeeOutside Power Mirror on page 142. Also see
DIC Vehicle Personalization on page 240for
information on how to turn this feature on and off.
Outside Convex Mirror
{CAUTION:
A convex mirror can make things (like
other vehicles) look farther away than
they really are. If you cut too sharply into
the right lane, you could hit a vehicle on
your right. Check your inside mirror or
glance over your shoulder before
changing lanes.The passenger’s side mirror is convex. A convex
mirror’s surface is curved so more can be
seen from the driver’s seat. It also makes things
appear farther away than they really are.
Outside Heated Mirrors
If the vehicle has this feature, the outside rearview
mirrors are heated when the rear window
defogger is turned on. See “Rear Window
Defogger” underClimate Control System on
page 200,Dual Climate Control System on
page 203,orDual Automatic Climate Control
System on page 206.
143

Instrument Panel Overview........................ 174
Hazard Warning Flashers.......................... 176
Other Warning Devices............................. 176
Horn.......................................................... 176
Tilt Wheel.................................................. 177
Turn Signal/Multifunction Lever.................. 177
Turn and Lane-Change Signals................. 178
Headlamp High/Low-Beam Changer.......... 179
Flash-to-Pass............................................ 179
Windshield Wipers..................................... 179
Windshield Washer.................................... 180
Rear Window Wiper/Washer...................... 180
Cruise Control........................................... 181
Exterior Lamps.......................................... 185
Daytime Running Lamps (DRL)................. 186
Automatic Headlamp System..................... 187
Fog Lamps................................................ 187
Interior Lamps........................................... 188
Instrument Panel Brightness...................... 188
Interior Lamps Control............................... 188
Headlamp Exit Delay................................. 189
Entry Lighting............................................ 189
Delayed Lighting........................................ 190
Exit Lighting.............................................. 190
Perimeter Lighting..................................... 191Front Reading Lamps................................ 191
Rear Reading Lamps................................ 191
Cargo Lamp.............................................. 192
Battery Run-Down Protection..................... 192
Instrument Panel Switchbank..................... 192
Head-Up Display (HUD)............................ 193
Ultrasonic Rear Parking Assist (URPA)...... 196
Accessory Power Outlet(s)........................ 199
Ashtray(s) and Cigarette Lighter................ 200
Climate Controls......................................... 200
Climate Control System............................. 200
Dual Climate Control System..................... 203
Dual Automatic Climate Control System.... 206
Outlet Adjustment...................................... 210
Warning Lights, Gages, and Indicators..... 211
Instrument Panel Cluster........................... 212
Speedometer and Odometer...................... 213
Trip Odometer........................................... 213
Tachometer............................................... 214
Safety Belt Reminder Light........................ 215
Airbag Readiness Light............................. 215
Passenger Airbag Status Indicator............. 217
Brake System Warning Light..................... 219
Anti-Lock Brake System Warning Light...... 220
Section 3 Instrument Panel
171

The main components of the instrument panel are the following:
A. Exterior/Interior Lamps Control. SeeExterior
Lamps on page 185andInterior Lamps
on page 188.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 177.
C. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 176.
D. Instrument Panel Cluster. SeeInstrument
Panel Cluster on page 212.
E. Shift Lever. SeeAutomatic Transaxle Operation
on page 132.
F. Instrument Panel Outlets. SeeOutlet
Adjustment on page 210.
G. Audio System. SeeAudio System(s) on
page 250.
H. Audio Steering Wheel Controls. SeeAudio
Steering Wheel Controls on page 296.
I. Head-Up Display Switch and Driver Information
Center (DIC) Controls (If Equipped). See
Head-Up Display (HUD) on page 193andDIC
Controls and Displays on page 236.J. Hood Release. SeeHood Release on
page 363.
K. Ignition Switch. SeeIgnition Positions on
page 128.
L. Climate Controls. SeeClimate Control System
on page 200,Dual Climate Control System
on page 203orDual Automatic Climate Control
System on page 206.
M. Instrument Panel Switchbank. SeeInstrument
Panel Switchbank on page 192.
N. Front Armrest Storage. SeeFront Armrest
Storage Area on page 160.
O. Ashtray/Cigarette Lighter/Accessory Power
Outlet/Cell Phone Storage/Cupholders.
SeeAshtray(s) and Cigarette Lighter on
page 200,Accessory Power Outlet(s) on
page 199,Cell Phone Storage Area on
page 159,Floor Console Storage Area on
page 160andCupholder(s) on page 158.
P. Floor Console Fuse Block. SeeFloor Console
Fuse Block on page 463.
Q. Glove Box. SeeGlove Box on page 158.
175

Cargo Lamp
The cargo lamp is located in the rear of the
vehicle, above the liftgate opening. It comes on
automatically each time you open the doors, if the
interior lamp control is in the DOOR position.
There are two reading lamps located on the cargo
lamp. To turn either reading lamp on or off,
press the button located next to the lamp.
Battery Run-Down Protection
Your vehicle has a feature to help prevent you
from draining the battery, in case you accidentally
leave the interior or exterior lamps on. If the
interior lamps are left on while the ignition is in
OFF, they will automatically turn off after
10 minutes. If the exterior lamps are left on while
the ignition is in OFF with all doors and the
liftgate closed, they will automatically turn off after
10 minutes.
If your vehicle has less than 14 miles (24 km) on
the odometer, the battery saver will turn off
the lamps after only three minutes.If the interior lamps are turned off as a result of
the battery saver feature, they may be turned back
on by turning the interior lamp control to OFF
and then back to ON. The battery saver will not
turn the interior lamps off automatically after doing
this. They will have to be turned off manually.
Instrument Panel Switchbank
There is an instrument panel switchbank located
below the climate controls. It contains switches
or blanks that will vary with the options that are on
your vehicle.
The switches you may have are:
Rear Window Wiper/Washer. SeeWindshield
Washer on page 180.
Traction Disable. SeeTraction Control System
(TCS) on page 310.
Park Aid Disable. SeeUltrasonic Rear Parking
Assist (URPA) on page 196.
Heated Seats. SeeHeated Seats on page 11.
192

Ashtray(s) and Cigarette Lighter
The ashtray is located on the oor console closest
to the instrument panel. Lift the lid to expose
the ashtray. To remove the ashtray, lift it up.
The cigarette lighter is located on the oor console
in the cell phone storage compartment closest
to the driver’s seat. Lift the lid to expose the
cigarette lighter.
To use the lighter, push it in all the way and let
go. When it is ready, it will pop back out by itself.
Notice:Holding a cigarette lighter in while
it is heating will not allow the lighter to
back away from the heating element when it is
hot. Damage from overheating may occur to
the lighter or heating element, or a fuse could
be blown. Do not hold a cigarette lighter in
while it is heating.
Notice:If you put papers, pins, or other
ammable items in the ashtray, hot cigarettes
or other smoking materials could ignite
them and possibly damage your vehicle. Never
put ammable items in the ashtray.
Climate Controls
Climate Control System
With this system you can control the heating,
cooling, and ventilation for your vehicle.
Operation
Turn the right knob clockwise or counterclockwise
to direct the airow inside your vehicle.
200

The system is designed to make adjustments to
help with fuel economy while still maintaining
the selected temperature.
On hot days, open the windows to let hot inside
air escape; then close them. This helps to reduce
the time it takes for your vehicle to cool down.
It also helps the system to operate more efficiently.
The air-conditioning system removes moisture
from the air, so you may sometimes notice a small
amount of water dripping underneath your
vehicle while idling or after turning off the engine.
This is normal.
Defogging and Defrosting
Fog on the inside of windows is a result of high
humidity, or moisture, condensing on the cool
window glass. This can be minimized if the climate
controls system is used properly. There are two
modes to clear fog or frost from your windshield.
Use the defog mode to clear the windows of fog or
moisture and warm the passengers. Use the
defrost mode to remove fog or frost from
the windshield more quickly.Turn the right knob to select the defog or
defrost mode.
-(Defog):This mode directs air to the
windshield and the oor outlets. When you select
this mode, the system turns off recirculation
and runs the air-conditioning compressor unless
the outside temperature is at or below freezing.
The recirculation mode cannot be selected while in
the defog mode.
0(Defrost):This mode directs most of the air to
the windshield and the side window outlets, with
some air directed to the oor outlets. In this mode,
the system will automatically turn off recirculation
and run the air-conditioning compressor, unless
the outside temperature is at or below freezing.
Recirculation cannot be selected while in the
defrost mode.
Do not drive the vehicle until all the windows are
clear.
202