2009 GMC ENVOY DENALI wheel

The main components of the instrument panel are the following:
A.Headlamps on page 3-13.Dome Lamp Override
on page 3-16.Instrument Panel Brightness on
page 3-16.Fog Lamps on page 3-15(If Equipped).
B.Outlet Adjustment on page 3-26.
C.Turn Signal/Multifunction Lever on page 3-7.
D. OnStar
®and Audio Steering Wheel Controls.
SeeAudio Steering Wheel Controls on page 3-110.
E.Instrument Panel Cluster on page 3-28.
F.Audio Steering Wheel Controls on page 3-110.
G.Ignition Positions on page 2-21.
H.Audio System(s) on page 3-62.
I.Dual Climate Control System on page 3-19.
J.Hood Release on page 5-11.
K. Driver Information Center (DIC) Steering Wheel
Controls. SeeDriver Information Center (DIC)
on page 3-47.L. Transfer Case Controls. See “Automatic Transfer
Case” underFour-Wheel Drive on page 2-28.
M. Shift Lever and StabiliTrak
®(If Equipped) Button.
SeeShifting Into Park on page 2-34andStabiliTrak®
System on page 4-6.
N. Lighter. SeeAshtray(s) and Cigarette Lighter on
page 3-19.
O.Accessory Power Outlet(s) on page 3-18.
P.Parking Brake on page 2-33.
Q. Rear Window Washer/Wiper. SeeWindshield
Washer on page 3-9.
R. Rear Window Defogger. SeeDual Climate Control
System on page 3-19andDual Automatic Climate
Control System on page 3-22.
S.Glove Box on page 2-51.
3-5

Hazard Warning Flashers
|(Hazard Warning Flasher):Press this button
located on top of the steering column, to make the front
and rear turn signal lamps ash on and off. This warns
others that you are having trouble. Press again to
turn the ashers off.
When the hazard warning ashers are on, the vehicle’s
turn signals will not work.
Horn
To sound the horn, press the horn symbols on the
steering wheel pad.
Tilt Wheel
The tilt lever is on the
outboard side of the
steering column, under the
turn signal lever.
Hold the steering wheel and pull the lever toward you to
change the position, then release the lever to lock.
Do not adjust the steering wheel while driving.
3-6

For steady wiping at low speed, turn the band away
from you to the rst solid band past the delay settings.
For high-speed wiping, turn the band further, to the
second solid band past the delay settings.
Be sure to clear ice and snow from the wiper blades
before using them. If they are frozen to the windshield,
gently loosen or thaw them. If they become worn or
damaged, get new blades or blade inserts.
Windshield Washer
L(Windshield Washer):Press the windshield
washer paddle to spray washer uid on the windshield.
The wipers will clear the window and then either stop
or return to the preset speed.
{CAUTION:
In freezing weather, do not use your washer until
the windshield is warmed. Otherwise the washer
uid can form ice on the windshield, blocking your
vision.
Rear Window Wiper/Washer
{CAUTION:
In freezing weather, do not use your washer until
the windshield is warmed. Otherwise the washer
uid can form ice on the windshield, blocking your
vision.
The rear window/washer
control is located to the
right of the steering wheel
on the instrument panel.
To turn the rear wiper on, turn the control to either 1, 2,
or 3. For delayed wiping, turn the control to 1 or 2.
For steady wiping, turn the control to 3. To turn the
wiper off, turn the control to 0.
3-9

To wash the rear window, press=located in the
center of the control.
The rear window washer uses the uid from the same
reservoir as the windshield washer. However, the
rear window washer runs out of uid before the
windshield washer. If the windshield can be washed,
but not the rear window, check the uid level.
Headlamp Washer
For vehicles with a
headlamp washer system,
the headlamp washer
button is located on the
instrument panel.
Press the button briey and then release to wash the
headlamps.
This system is separate from the other washer systems.
Cruise Control
With cruise control, a speed of about 25 mph (40 km/h)
or more can be maintained without keeping your foot
on the accelerator. Cruise control does not work
at speeds below about 25 mph (40 km/h).
If you apply the brakes, the cruise control shuts off.
{CAUTION:
Cruise control can be dangerous where you cannot
drive safely at a steady speed. So, do not use the
cruise control on winding roads or in heavy traffic.
Cruise control can be dangerous on slippery roads.
On such roads, fast changes in tire traction can
cause excessive wheel slip, and you could lose
control. Do not use cruise control on slippery roads.
3-10

Outlet Adjustment
Use the air outlets located in the center and on the side
of the instrument panel to direct the airow. Use the
thumbwheels near the air outlets to open or close off the
airow.
Operation Tips

Clear away any ice, snow, or leaves from air inlets
at the base of the windshield that could block the
ow of air into the vehicle.
Keep the path under the front seats clear of objects
to help circulate the air inside of the vehicle more
effectively.
Use of non-GM approved hood deectors can
adversely affect the performance of the system.
Check with your dealer/retailer before adding
equipment to the outside of the vehicle.
Rear Climate Control System
The vehicle has one of the following rear climate control
systems. With either of these systems, the rear
climate controls will be disabled when the front climate
control system is in defrost. This occurs to provide
maximum airow to clear the windshield.A. Power Button
B. Air Delivery Mode Control
The temperature of the air coming through the rear outlets
is determined by the front passenger temperature setting.
PWR (Power):Press to turn the rear climate controls
on or off.
Air Delivery Mode Control:Turn clockwise or
counterclockwise to change the direction of the airow
to the rear seat area.
H(Panel):Air is directed to the rear console outlets.
)(Bi-level):Air is directed to the second seat
side oor outlets and the rear console outlets.
6(Floor):Air is directed to the second seat side oor
outlets.
3-26

Reduced Engine Power Light
This light comes on when
a noticeable reduction in
the vehicle’s performance
occurs.
The vehicle can be driven at a reduced speed when the
reduced engine power light is on, but acceleration
and speed may be reduced. The performance may be
reduced until the next time you drive your vehicle. If this
light stays on, see your dealer as soon as possible
for diagnosis and repair.
This light may also come on if there is a problem with
the Electronic Throttle Control (ETC) system. If this
happens, take the vehicle in for service as soon
as possible.
Highbeam On Light
This light comes on when
the high-beam headlamps
are in use.
SeeHeadlamp High/Low-Beam Changer on page 3-8
for more information.
Service Four-Wheel Drive
Warning Light
This light should come on
briey when you turn on
the ignition, as a check to
show you it is working.
3-44

The service four-wheel drive light comes on to indicate
that there may be a problem with the drive system
and service is required. Malfunctions can be indicated
by the system before any problem is apparent,
which may prevent serious damage to the vehicle.
This system is also designed to assist your dealer in
correctly diagnosing a malfunction.
Check Gages Warning Light
The check gages light will
come on briey when you
are starting the engine.
If the light comes on and stays on while you are
driving, check your coolant temperature and engine oil
pressure gages to see if they are in the warning zones.
Gate Ajar Light
If this light comes on, the
liftgate or liftglass is not
completely shut.
Close the liftgate or liftglass. Never drive with the liftgate
or liftglass even partially open.
3-45

Low Fuel Warning Light
The light next to the fuel gage will come on briey when
you are starting the engine.
This light comes on when the fuel tank is low on fuel.
To turn it off, add fuel to the fuel tank. SeeFuel on
page 5-5.
Check Gas Cap Light
If your vehicle has this
light, it will come on if your
gas cap is not securely
fastened.
SeeMalfunction Indicator Lamp on page 3-38for more
information.
Driver Information Center (DIC)
Your vehicle may have this feature. The Driver
Information Center (DIC) display is located on the
instrument panel cluster, below the speedometer.
If your vehicle has DIC buttons, they are located on
the steering wheel. The DIC can display information
such as the trip odometer, fuel economy, customization
features, and warning/status messages.
If your vehicle does not have DIC steering wheel
buttons, you will not have all of the features listed.
Scroll through the odometer and trip odometer by
pressing the trip odometer reset stem located on the
instrument panel cluster. Turn off, or acknowledge, DIC
messages by pressing the trip odometer reset stem.
SeeSpeedometer and Odometer on page 3-29for
information on features for vehicles without DIC buttons.
3-47