2009 GMC SAVANA PASSENGER heating

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-8
Windshield Washer.........................................3-9
Cruise Control................................................3-9
Exterior Lamps.............................................3-12
Headlamps on Reminder................................3-13
Daytime Running Lamps (DRL).......................3-14
Automatic Headlamp System..........................3-14
Instrument Panel Brightness...........................3-15
Dome Lamps ...............................................3-15
Dome Lamp Override....................................3-15
Entry/Exit Lighting.........................................3-16
Reading Lamps............................................3-16
Electric Power Management...........................3-16
Battery Run-Down Protection..........................3-17
Accessory Power Outlet(s).............................3-17
Ashtray(s) and Cigarette Lighter......................3-18Climate Controls............................................3-18
Climate Control System.................................3-18
Outlet Adjustment.........................................3-20
Rear Heating System....................................3-21
Rear Air Conditioning and Heating System.......3-22
Warning Lights, Gages, and Indicators............3-23
Instrument Panel Cluster................................3-24
Speedometer and Odometer...........................3-25
Trip Odometer..............................................3-25
Safety Belt Reminders...................................3-26
Airbag Readiness Light
..................................3-27
Airbag Off Light............................................3-28
Passenger Airbag Status Indicator...................3-29
Charging System Light..................................3-30
Voltmeter Gage............................................3-31
Brake System Warning Light..........................3-31
Antilock Brake System (ABS) Warning Light.....3-32
StabiliTrak
®Indicator Light.............................3-33
Engine Coolant Temperature Gage..................3-33
Tire Pressure Light.......................................3-34
Malfunction Indicator Lamp.............................3-34
Oil Pressure Gage........................................3-37
Oil Pressure Light.........................................3-38
Section 3 Instrument Panel
3-1

The main components of the instrument panel are the following:
A.Outlet Adjustment on page 3-20.
B.Driver Information Center (DIC) on page 3-41.
C.Turn Signal/Multifunction Lever on page 3-7.
D.Hazard Warning Flashers on page 3-6.
E.Instrument Panel Cluster on page 3-24.
F. Shift Lever. SeeStarting the Engine on page 2-20.
G.Climate Control System on page 3-18.
H.Audio System(s) on page 3-64.
I.Exterior Lamps on page 3-12.
J.Instrument Panel Brightness on page 3-15.
K.Cruise Control on page 3-9. Fast Idle System
(If Equipped). See Duramax Diesel Manual for more
information.L.Tilt Wheel on page 3-6.
M.Horn on page 3-6.
N.Audio Steering Wheel Controls on page 3-83.
O. Tow/Haul Mode Button. See “Tow/Haul Mode” under
Towing a Trailer on page 4-28.
P.Accessory Power Outlet(s) on page 3-17and
Ashtray(s) and Cigarette Lighter on page 3-18.
Q.StabiliTrak
®System on page 4-6(If Equipped).
R.Airbag Off Switch on page 1-67.
S.Storage Areas on page 2-33.
T.Passenger Airbag Status Indicator on page 3-29.
U.Rear Heating System on page 3-21(If Equipped).
3-5

Ashtray(s) and Cigarette Lighter
If your vehicle has this feature it is located in the center
console or on the instrument panel. Pull up on the
ashtray door to open it if it is in the console or pull the
door open it if it is on the instrument panel.
Notice:If papers, pins, or other ammable items
are put in the ashtray, hot cigarettes or other
smoking materials could ignite them and possibly
damage the vehicle. Never put ammable items
in the ashtray.
To remove the ashtray, pull it out from the console or
from the slide out door. To reinstall the ashtray,
slide it back to the original position.
To use the cigarette lighter, if the vehicle has one, push
it in all the way, and let go. When it is ready for use,
it will pop back out by itself.
Do not use the lighter to plug in accessory devices.
Use the power outlets provided.
Notice:Holding a cigarette lighter in while it is
heating does not let the lighter back away from the
heating element when it is hot. Damage from
overheating can occur to the lighter or heating
element, or a fuse could be blown. Do not hold a
cigarette lighter in while it is heating.
Climate Controls
Climate Control System
The heating, cooling, and ventilation for the vehicle can
be controlled with this system.
A. Fan Control
B. Temperature Control
C. Air Delivery Mode Control
9(Fan Control):Turn the knob clockwise or
counterclockwise to increase or decrease the fan speed.
9(Off):Turns the system off. Vehicles Without Air Conditioning
3-18

Rear Heating System
For vehicles with a rear heating system, it lets you
adjust the amount of air flowing into the rear of
the vehicle, from the front-seating area. This feature
works with the main climate-control system in the
vehicle.
AUX:The thumbwheel for this system is located in the
switchbank below the audio system.
9(Fan):Turn the thumbwheel up or down to increase
or decrease the amount of heated air sent to the
rear-seating area.
Q(High):This position supplies the most amount of
heat to the rear-seating area.
c(Medium):This position supplies half the amount of
heat to the rear-seating area.
R(Low):This position supplies the least amount of
heat to the rear-seating area.
9(Off):Turns the rear heating system off.
3-21

Rear Air Conditioning and Heating
System
For vehicles with a rear heating and air-conditioning
system, it maintains the temperature, fan speed and air
delivery for the rear-seat passengers only. It also
works with the main climate-control system in the
vehicle.
Use this control panel to maintain a separate
temperature setting. Adjust the direction of the airflow or
adjust the fan speed for the rear seat passenger(s).A. Fan Control
B. Air Delivery Mode Control
C. Temperature Control
If the vehicle has a 135 inch (343 cm) wheelbase,
a rear control panel for this system is located in the
second row behind the driver in the rear of the vehicle.
The temperature, air delivery mode, and the fan speed
can be adjusted for the rear seating area by a rear seat
passenger.
AUX (Auxiliary):Turn the fan knob on the front climate
control panel to AUX to let rear seat passengers use the
control panel in the rear seating area. This disables the
front control panel. To return control to the front panel,
move the fan knob out of AUX.
9:Turns the system off.
9(Fan Control):Turn clockwise or counterclockwise
to increase or decrease the fan speed in the
rear-seating area. Front Climate Control Panel
Rear Climate Control Panel
3-22

StabiliTrak®Indicator Light
For vehicles with the
StabiliTrak®system, this
light comes on or flashes,
according to the
description table for the
StabiliTrak system.
For more information, seeStabiliTrak
®System on
page 4-6.
Three chimes sound if the light turns on and one chime
if the light turns off.
If this light remains on steady, the vehicle needs to be
taken in for service.
Engine Coolant Temperature Gage
This gage shows the engine coolant temperature. It also
provides an indicator of how hard the vehicle is
working. During a majority of the operation, the gage
will read 210°F (100°C) or less. If the vehicle is pulling a
load or going up hills, it is normal for the temperature
to fluctuate and approach the 250°F (122°C) mark. If the
gage reaches the 260°F (125°C) mark, it indicates
that the cooling system is working beyond its capacity.
SeeEngine Overheating on page 5-31.
United StatesCanada
3-33

DRIVER DOOR OPEN
This message displays and a chime sounds if the driver
door is not fully closed and the vehicle is in a drive
gear. Stop and turn off the vehicle, check the door for
obstructions, and close the door again. Check to
see if the message still appears on the DIC.
ENGINE HOT A/C
(Air Conditioning) OFF
This message displays when the engine coolant
becomes hotter than the normal operating temperature.
SeeEngine Coolant Temperature Gage on page 3-33.
To avoid added strain on a hot engine, the air
conditioning compressor automatically turns off. When
the coolant temperature returns to normal, the air
conditioning compressor turns back on. You can
continue to drive your vehicle.
If this message continues to appear, have the system
repaired by your dealer/retailer as soon as possible
to avoid damage to the engine.
ENGINE OIL LOW ADD OIL
If your vehicle has an oil level sensor, this message
displays if the oil level in the vehicle is low. Check the oil
level and correct it as necessary. You may need to let
the vehicle cool or warm up and cycle the ignition
to be sure this message clears. SeeEngine Oil on
page 5-15for additional information.
ENGINE OVERHEATED IDLE ENGINE
Notice:If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon
as possible. SeeEngine Overheating on page 5-31
for more information.
This message displays when the engine coolant
temperature is too hot. Stop and allow the vehicle to
idle until it cools down. SeeEngine Coolant
Temperature Gage on page 3-33.
3-50

ENGINE OVERHEATED STOP ENGINE
Notice:If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon as
possible. SeeEngine Overheating on page 5-31
for more information.
This message displays and a chime sounds if the
engine cooling system reaches unsafe temperatures for
operation. Stop and turn off the vehicle as soon as it
is safe to do so to avoid severe damage. This message
clears when the engine has cooled to a safe operating
temperature.
ENGINE POWER IS REDUCED
This message displays and a chime sounds when the
cooling system temperature gets too hot and the engine
further enters the engine coolant protection mode.
SeeEngine Overheating on page 5-31for further
information.
This message also displays when the vehicle’s engine
power is reduced. Reduced engine power can affect the
vehicle’s ability to accelerate. If this message is on,
but there is no reduction in performance, proceed
to your destination. The performance may be reducedthe next time the vehicle is driven. The vehicle may be
driven at a reduced speed while this message is on,
but acceleration and speed may be reduced. Anytime
this message stays on, the vehicle should be taken
to your dealer/retailer for service as soon as possible.
FUEL LEVEL LOW
This message displays if the fuel level is low. Refuel as
soon as possible. SeeFuel Gage on page 3-40and
Fuel on page 5-5for more information.
ICE POSSIBLE DRIVE WITH CARE
This message displays when the outside air temperature
is cold enough to create icy road conditions. Adjust
your driving accordingly.
LEFT REAR DOOR OPEN
On some vehicles, this message displays and a chime
sounds if the driver side rear door is not fully closed
and the vehicle is in a drive gear. Stop and turn off the
vehicle, check the door for obstructions, and close
the door again. Check to see if the message still
appears on the DIC.
3-51