2006 GMC ENVOY ignition

Mirror Operation
While sitting in a comfortable driving position, adjust the
rearview mirror so you can see clearly behind your
vehicle. Grip it in the center to move it up or down and
side to side. The day/night control, located at the
bottom of the mirror, adjusts the mirror to reduce
headlamp glare from behind during evening or dark
conditions. Move the control to the right for night
conditions. Return it to the center for daytime use.
Manual Rearview Mirror with
OnStar
®, Compass, and
Temperature Display
Your vehicle may have a manual rearview mirror with
OnStar®, compass and temperature display located
in the upper right corner.
Control buttons for the OnStar
®system are at the
bottom of the mirror. See your GM dealer for more
information about the OnStar
®system. Also, see
OnStar®System on page 2-49for more information
about the services OnStar®provides.
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.
Mirror Operation
While sitting in a comfortable position, adjust the rearview
mirror so you can see clearly behind your vehicle. Grip it
in the center and move it up or down and side to side.
The day/night control, located at the bottom of the mirror,
adjusts the mirror to reduce headlamp glare from behind
during evening or dark conditions.
Temperature and Compass Display
O
(On/Off):Press this button to turn the compass and
temperature display on or off. The compass display,
can show a maximum of two characters. For example,
NE is displayed for north-east.
When the ignition and the compass/temperature
feature are on, character boxes will appear for about
two seconds. After two seconds, the mirror will display
the direction the vehicle is facing and the outside
temperature.
To set the temperature in Fahrenheit or Celsius, do the
following:
1. Press and hold the on/off button until either a
ashing F or C appears.
2. Press the button again to change the display to
the desired unit of measurement. After about
four seconds of inactivity, the new unit will be locked
in and the compass/temperature display will return.
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Temperature and Compass Display
Press the on/off button, located to the far left, briey to
turn the compass/temperature display on or off.
If the display reads CAL, you will need to calibrate the
compass. For more information on calibration,
see below.
To adjust between Fahrenheit and Celsius do the
following:
1. Press and hold the on/off button for approximately
four seconds until either a ashing F or C appears.
2. Press the button again to change the display to the
desired unit of measurement. After approximately
four seconds of inactivity, the new unit will be locked
in and the compass/temperature display will return.
If an abnormal temperature reading is displayed for an
extended period of time, please consult your dealer.
Under certain circumstances, a delay in updating
the temperature is normal.
Automatic Dimming Mirror Operation
The automatic dimming mirror function is turned
on automatically each time the ignition is started. To
operate the automatic dimming mirror, do the following:
1. Make sure the green indicator light, located to the left
of the on/off button, is lit. If it’s not, press and hold the
on/off button for approximately six seconds until the
green light comes on, indicating that the mirror is in
automatic dimming mode.
2. Turn off the automatic dimming mirror function by
pressing and holding the on/off button for
approximately six seconds, until the green indicator
light turns off.
Compass Variance
The mirror is set in zone eight upon leaving the factory. It
will be necessary to adjust the compass to compensate
for compass variance if you live outside of zone eight.
Under certain circumstances, as during a long distance
cross-country trip, it will be necessary to adjust for
compass variance. Compass variance is the difference
between earth’s magnetic north and true geographic
north. If not adjusted to account for compass variance,
your compass could give false readings.
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Temperature Display
The temperature can be displayed by pressing the
TEMP button. Pressing the TEMP button once briey,
will toggle the temperature reading on and off. To
alternate the temperature reading between Fahrenheit
and Celsius, press and hold the TEMP button for
approximately four seconds until the display blinks
F and C. Press and release the TEMP button to toggle
between the Fahrenheit and Celsius readings. After
approximately four seconds of inactivity, the display will
stop blinking and display the last selection made.
If an abnormal reading is displayed, for an extended
period of time, please consult your dealer. Under certain
circumstances, a delay in updating the temperature is
normal.
Automatic Dimming Mirror Operation
The time period you need to press and hold the TEMP
button to turn the automatic dimming feature on or off is
approximately eight seconds. The indicator light to the left
of the TEMP button will still turn on or off to show you
when the automatic dimming feature is activated. Once
the mirror is turned off, it will remain off until it is turned
back on, or until the vehicle is restarted.
Compass Operation
Press the COMP button once briey to turn the compass
on or off.
When the ignition and the compass feature are on, the
compass will show two character boxes for approximately
two seconds. After two seconds, the mirror will display
the compass heading.
Compass Calibration
The compass may need calibration if one of the
following occurs:
If CAL is displayed while driving in the vehicle.
After approximately ve seconds, the display does
not show a compass heading (N for North, for
example), there may be a strong magnetic eld
interfering with the compass. Such interference may
be caused by a magnetic antenna mount, magnetic
note pad holder or a similar magnetic item.
The compass does not display the correct heading
and the compass zone variance is set correctly.
2-45

Sunroof
The vehicle may be equipped with a power sliding
sunroof. To open or close the sunroof, the ignition must
be on or accessory, or Retained Accessory Power (RAP)
must be active. SeeRetained Accessory Power (RAP) on
page 2-20.
Press and release the
back of the control in the
overhead console to
open the sunroof. Press
the front of the control
to close the sunroof.
Once the sunroof is closed, press the forward side of
the control to open the sunroof to the vent position.
The sunroof has a sunshade which can be pulled
forward to block sun rays. If it is in the closed position, it
will open when the sunroof is opened.
Vehicle Personalization
In addition to the following features, your vehicle may
also have features that can be programmed through the
Driver Information Center (DIC). SeeDIC Vehicle
Customization on page 3-60for more information.
Memory Seat
If your vehicle has this
feature, the controls for the
memory function are
located on the driver’s door.
These buttons are used to program and recall memory
settings for the driver’s seating position, both outside
mirror positions, and the adjustable pedals, if equipped.
The settings for these features can be saved for up
to two drivers.
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To store the memory settings, do the following:
1. Adjust the driver’s seat, including the seatback
recliner and lumbar, both of the outside mirrors,
and the adjustable pedals, if equipped, to the
desired position.
SeeAdjustable Throttle and Brake Pedal on
page 2-22for more information.
2. Press and hold the 1 or 2 button of the memory
control for three seconds. A double chime will
sound to let you know that the position has
been stored.
To repeat the procedure for a second driver, follow the
preceding steps, but press the other numbered
memory control button.
To recall the memory settings, do one of the following:
Press and release button 1 or 2 while the vehicle
is in PARK (P). A single chime will sound and
the memory position will be recalled.
If programmed to do so through the Driver
Information Center (DIC), pressing the unlock button
on the remote keyless entry transmitter will recall
the preset driver’s memory seat, mirrors, and
adjustable pedals position. The numbers on the
back of the transmitters, 1 or 2, correspond to the
numbers on the memory controls.
If programmed to do so through the DIC, placing
the key in the ignition will recall the driver’s
memory seat, mirrors, and adjustable pedals
positions.
See “Seat Recall” underDIC Vehicle Customization on
page 3-60for more information.
To stop recall movement of the memory seat feature at
any time, press one of the memory buttons or power
seat controls.
2-63

Easy Exit Seat
The control for the easy exit seat function is located on
the driver’s door below the memory buttons 1 and 2.
The easy exit seat button is used to program and recall
the desired driver’s seat position when exiting or
entering the vehicle. The mirrors, power lumbar, recline,
and adjustable pedals, if equipped, positions will not
be stored or recalled when using the easy exit seat
function. The seat position can be saved for up to
two drivers.
To store the easy exit seat position, do the following:
1. Press and release the 1 or 2 button of the memory
control for less than three seconds. The seat will
move to the stored memory position.
2. Adjust the seat to the desired exit position.
3. Press and hold the easy exit seat button for more
than three seconds. A double chime will sound to
let you know that the position has been stored
for the selected button 1 or 2.To repeat the procedure for a second driver, follow the
preceding steps, but press the other numbered
memory control button.
To recall the easy exit seat position, do one of the
following:
Press the easy exit seat button on the memory
control while the vehicle is in PARK (P). The
seat will move to the stored exit position.
Or, if the easy exit seat feature is activated in the
Driver Information Center (DIC), removing the key
from the ignition will move the seat to the exit
position. See “Easy Exit Seat” underDIC Vehicle
Customization on page 3-60for more information on
activating this feature in the DIC.
If an easy exit seat position has not been stored, the
default position is all the way rearward.
2-64

The main components of your instrument panel are the following:
A. Exterior Lamp Control. SeeHeadlamps on
page 3-14. Dome Lamp Override Button. SeeDome
Lamp Override on page 3-18. Instrument Panel
Brightness Control. SeeInstrument Panel Brightness
on page 3-17. Fog Lamp Button (If Equipped).
SeeFog Lamps on page 3-17.
B. Air Outlets. SeeOutlet Adjustment on page 3-27.
C. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-7.
D. OnStar and Audio Steering Wheel Controls. See
Audio Steering Wheel Controls on page 3-139.
E. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-32.
F. Audio Steering Wheel Controls. SeeAudio Steering
Wheel Controls on page 3-139.
G. Ignition Switch. SeeIgnition Positions on page 2-19.
H. Audio System. SeeAudio System(s) on page 3-66.
I. Climate Controls. SeeDual Climate Control
System on page 3-20.
J. Hood Release. SeeHood Release on page 5-11.K. Driver Information Center (DIC) Steering Wheel
Controls. SeeDriver Information Center (DIC)
on page 3-50.
L. Transfer Case Controls. See “Automatic Transfer
Case” underFour-Wheel Drive on page 2-27.
M. Shift Lever and StabiliTrak
®(If Equipped) Button.
SeeShifting Into Park (P) on page 2-32and
StabiliTrak
®System on page 4-9.
N. Lighter. SeeAshtray(s) and Cigarette Lighter on
page 3-20.
O. Accessory Power Outlets. SeeAccessory Power
Outlet(s) on page 3-19.
P. Parking Brake. SeeParking Brake on page 2-31.
Q. Rear Window Washer/Wiper. See “Rear Window
Washer/Wiper” underWindshield Washer on
page 3-10.
R. Rear Window Defogger. See “Rear Window
Defogger” underDual Climate Control System on
page 3-20andDual Automatic Climate Control
System on page 3-23.
S. Glove Box. SeeGlove Box on page 2-56.
3-5

Hazard Warning Flashers
The hazard warning ashers warn others. They also let
police know you have a problem. Your front and rear
turn signal lamps will ash on and off.
The hazard warning
asher button is located
on top of the steering
column.
The hazard warning ashers work no matter what
ignition position the key is in, and even if the key is not
in the ignition.
Press the button to make the front and rear turn signal
lamps ash on and off. Press the button again to
turn the ashers off.
When the hazard warning ashers are on, your turn
signals will not work.
Other Warning Devices
If you carry reective triangles, you can set them up at
the side of the road about 300 feet (100 m) behind
your vehicle.
Horn
To sound the horn, press the horn symbols on the
steering wheel pad.
Tilt Wheel
You should adjust the
steering wheel before you
drive. The tilt lever is
located to the left of the
steering column, under the
turn signal lever.
You can raise it to the highest level to give your legs
more room when you enter and exit the vehicle.
To tilt the wheel, hold the steering wheel and pull the
lever toward you. Move the steering wheel to a
comfortable level, then release the lever to lock the
wheel in place.
3-6