2007 BUICK RAINIER ECO mode

Climate Controls
Dual Automatic Climate Control
System
With this system you can control the heating,
cooling and ventilation for your vehicle. When your
vehicle is rst started and the climate control
system is on, or if the climate control system has
been turned on, the display will show the
driver’s temperature setting for ve seconds.
Then it will show the outside temperature.
Outside Air Temperature Display
A new outside temperature reading will be
displayed if the vehicle has been off for more than
three hours. If the vehicle has been off for less
than three hours, the old temperature reading may
be displayed because underhood heat is
affecting the true outside temperature.
Since underhood heat can also affect the outside
temperature while the engine is running, it
may take several minutes of driving before the
display updates to the actual outside temperature.
9(Off):Press this button to turn off the entire
climate control system. Outside air will still
enter the vehicle, and will be directed to the oor.
Press the AUTO button, the mode button, the
fan arrows, or either temperature knob to turn the
system on.
C(Mode):Press this button to manually select
the air delivery mode to the oor, instrument panel,
or windshield outlets. The system will stay in the
selected mode until the mode button is pressed
again or the AUTO button is pressed.
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Driver’s Side Temperature Knob:Turn this knob
clockwise or counterclockwise to manually raise or
lower the temperature on the driver’s side of the
vehicle. The display will show the temperature
setting decreasing or increasing and an arrow
pointing toward the driver. This knob can also
adjust the passenger’s side temperature setting
simultaneously if the two zones are linked as
described in Passenger’s Side Temperature Knob.
Passenger’s Side Temperature Knob:Turn this
knob clockwise or counterclockwise to manually
raise or lower the temperature on the passenger’s
side of the vehicle. The display will show the
temperature setting decreasing or increasing and
an arrow pointing toward the passenger. The
passenger’s temperature setting can be set
to match and link to the driver’s temperature
setting by pressing and holding the AUTO button
for three seconds. Now, by adjusting the
driver’s side temperature setting, the passenger’s
side temperature setting will follow and both
arrows will appear on the display. The passenger’s
side temperature setting also resets and relinks
to the driver’s side temperature setting if the
vehicle has been off for more than three hours.Automatic Operation
AUTO (Automatic):When automatic operation
is active, the system will control the inside
temperature, the air delivery mode, and the
fan speed.
Use the steps below to place the entire system in
automatic mode:
1. Press the AUTO button.
When AUTO is selected, the air conditioning
operation and air inlet mode will be
automatically controlled. The air conditioning
compressor will run when the outside
temperature is over approximately 40°F (4°C).
The air inlet will normally be set to outside
air. If it’s hot outside, the air inlet will
automatically switch to recirculate inside air to
help quickly cool down your vehicle.
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2. Set the driver’s and passenger’s temperature.
To nd your comfort setting, start with a
72°F (22°C) temperature setting and allow
about 20 minutes for the system to regulate.
Turn the driver’s or passenger’s side
temperature knob to adjust the temperature
setting as necessary. If you choose the
temperature setting of 60°F (15°C), the system
will remain at the maximum cooling setting.
If you choose the temperature setting of
90°F (32°C), the system will remain at the
maximum heat setting. Choosing either
maximum setting may not cause the vehicle to
heat or cool any faster.
Manual Operation
To change the current setting, select one of
the following:
w9x(Fan):This button allows you to manually
adjust the fan speed. Press the up arrow to
increase fan speed and the down arrow to
decrease fan speed. The display will change to
show you the selected fan speed and the driver’s
side temperature setting for ve seconds.
C(Mode):Press this button to manually change
the direction of the airow in your vehicle. Keep
pressing the button until the desired mode appears
on the display. The display will change to show
you the selected air delivery mode and the driver’s
temperature setting for ve seconds.
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs approximately
half of the air to the instrument panel outlets, then
directs the remaining air to the oor outlets.
A little air is directed toward the windshield and
the side window outlets. Cooler air is directed
to the upper outlets and warmer air to the
oor outlets.
6(Floor):This mode directs most of the air to the
oor outlets. Some air also comes out of the
defroster and side window outlets. The recirculation
button cannot be selected in oor mode.
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Rear Climate Control System
The lower buttons on the rear seat audio are used
to adjust the rear seat climate controls. The
temperature of the air coming through the rear
outlets is determined by the front passenger’s
temperature setting.
z9y(Fan)Press this button to adjust the
fan speed.
z\y(Mode)Press this button to change the
direction of airow in the rear seat area to
either vent, bi-level or oor mode.
P(On/Off)Press this button to turn the rear
climate controls on or off.
The rear control will only turn on if the front is on
and not in defrost mode.
Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages
that may be on your vehicle. The pictures will
help you locate them.
Warning lights and gages can signal that
something is wrong before it becomes serious
enough to cause an expensive repair or
replacement. Paying attention to your warning
lights and gages could also save you or others
from injury.
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Charging System Light
The charging system
light will come on briey
when you turn on the
ignition, but the
engine is not running,
as a check to show you
it is working.
It should go out once the engine is running. If it
stays on, or comes on while you are driving,
you may have a problem with the charging system.
It could indicate that you have problems with a
generator drive belt, or another electrical problem.
Have it checked right away. Driving while this
light is on could drain your battery.
If you must drive a short distance with the light on,
be certain to turn off all your accessories, such
as the radio and air conditioner.
Voltmeter Gage
When your engine is not
running, but the ignition
is in RUN, this gage
shows your battery’s
state of charge in
DC volts.
When the engine is running, the gage shows the
condition of the charging system. The gage
may transition from a higher to lower or a lower to
higher reading, this is normal. Readings between
the low and high warning zones indicate the
normal operating range. The voltmeter gage may
also read lower when in fuel economy mode.
This is normal.
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Security Light
This light will come on
briey when you turn
the key toward START.
The light will stay on until the engine starts. If the
light ashes, the Passlock
®system has entered
a tamper mode. If the vehicle fails to start,
seePasslock
®on page 107.
If the light comes on continuously while driving
and stays on, there may be a problem with
the Passlock
®system. Your vehicle will not be
protected by Passlock®, and you should see
your dealer.
Also, seeContent Theft-Deterrent on page 106for
additional information regarding the security light.
Cruise Control Light
This light will come on
when the cruise control
is set.
SeeCruise Control on page 159for more
information.
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To reset TRIP A or TRIP B information, press and
hold the select button for one second while in
one of the trip modes. This will reset the
information for TRIP A or TRIP B.
You can also reset the TRIP A or TRIP B while they
are displayed by pressing the reset stem on the
cluster. If you press and hold the reset stem or the
select button for more than four seconds, the
display will show the distance traveled since the last
ignition cycle for TRIP A or TRIP B.
Tire Pressures:Press the trip information button
until TIRE PRESSURES appears on the display.
This mode shows the tire pressure in pounds
per square inch (psi) or kilopascals (kPa). Press
the select button to scroll through the following
information:
LF TIRE shows the tire pressure for the front
driver’s side tire.
RF TIRE shows the tire pressure for the front
passenger’s side tire.
LR TIRE shows the tire pressure for the rear
driver’s side tire.
RR TIRE shows the tire pressure for the rear
passenger’s side tire.Timer:The DIC can be used as a timer. Press
the select button while TIMER is displayed to start
the timer. The display will show the amount of
time that has passed since the timer was
last reset, not including time the ignition is off.
Time will continue to be counted as long as
the ignition is on, even if another display is being
shown on the DIC. The timer will record up to
99 hours, 59 minutes and 59 seconds (99:59:59)
after which the display will roll back to zero.
To stop the counting of time, press the select
button briey while TIMER is displayed.
To reset the timer to zero, press and hold the
select button while TIMER is displayed.
Fuel Information Button
t
(Fuel Information):Press the fuel information
button to scroll through the range, fuel used,
average fuel economy, and the engine oil
life system.
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Fuel Range:Press the fuel information button
until RANGE appears on the display. This
mode shows the remaining distance you can drive
without refueling. It is based on fuel economy
and the fuel remaining in the fuel tank. The display
will show LOW if the fuel level is low.
The fuel economy data used to determine fuel
range is an average of recent driving conditions.
As your driving conditions change, this data is
gradually updated. Fuel range cannot be reset.
Fuel Used:Press the fuel information button until
FUEL USED appears on the display. This mode
shows the number of gallons or liters of fuel used
since the last reset of this menu item. To reset
the fuel used information, press and hold the select
button for one second while FUEL USED is
displayed.
Average Fuel Economy:Press the fuel
information button until AVG. ECON appears on
the display. This mode shows how many miles per
gallon (MPG), liters per 100 kilometers (L/100 km),
or kilometers per liter (km/L) your vehicle is
getting based on current and past driving
conditions.Press and hold the select button for one second
while AVG. ECON is displayed to reset the
average fuel economy. Average fuel economy will
then be calculated starting from that point. If
the average fuel economy is not reset, it will be
continually updated each time you drive.
Engine Oil Life System:Press the fuel
information button until ENGINE OIL LIFE appears
on the display. The engine oil life system shows
an estimate of the oil’s remaining useful life. It will
show 100% when the system is reset after an
oil change. It will alert you to change your oil on a
schedule consistent with your driving conditions.
Always reset the engine oil life system after an oil
change. To reset the engine oil life system, see
Engine Oil Life System on page 372.
In addition to the engine oil life system monitoring
the oil life, additional maintenance is
recommended in the Maintenance Schedule in this
manual. SeeEngine Oil on page 369and
Scheduled Maintenance on page 479.
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