2004 GMC ENVOY Owner's Manual

A second mirror position, seating position and adjustable
pedal position can be programmed by repeating the
procedure with a second driver and pressing button 2 for
three seconds. Each time button 1 or 2 is pressed
and released while the vehicle is in PARK (P), a single
chime will sound, and the memory position will be
recalled.
If you use the unlock button on the remote keyless entry
transmitter to enter your vehicle, the preset driver’s
seat, mirror positions and adjustable pedal position will
be recalled if programmed to do so through the
Driver Information Center (DIC). The numbers on the
back of the transmitters, 1 or 2, correspond to the
numbers on the memory controls.
The seat positions, mirror positions and adjustable
pedal positions can also be recalled by placing the key
in the ignition if programmed to do so through the
Driver Information Center (DIC). SeeDIC Operation and
Displays on page 3-50.
To stop recall movement of the memory feature at any
time, press one of the power seat controls or memory
buttons.Two personalized exit positions can be set by rst
recalling the driver’s position by pressing 1 or 2, then
positioning the seat in the desired exit position for
that driver. Press and hold the button with the exit
symbol for three seconds. A double chime will sound to
let you know that the position has been stored. With
the vehicle in PARK (P), the exit position for that driver
can be recalled by pressing the exit button. The
mirrors, power lumbar, recline and adjustable pedal
positions will not be stored or recalled for the exit
positions. If no exit position is stored, the default is all
the way rearward.
Further programming for automatic seat and mirror
movement can be done through the Driver Information
Center (DIC). You may choose to either select or
not select the following:
Automatic seat, mirror movement and pedal
position when the vehicle is unlocked with the
remote keyless entry
automatic seat, mirror movement and pedal position
when a key is placed in the ignition
automatic seat movement to the exit position when
the vehicle is in PARK (P).
2-53

✍NOTES
2-54

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-7
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Exterior Lamps.............................................3-15
Interior Lamps..............................................3-17
Accessory Power Outlets...............................3-19
Ashtrays and Cigarette Lighter........................3-20
Climate Controls............................................3-20
Dual Climate Control System..........................3-20
Dual Automatic Climate Control System...........3-24
Rear Climate Control System.........................3-28
Climate Controls Personalization.....................3-31
Warning Lights, Gages and Indicators.............3-32
Instrument Panel Cluster................................3-33
Speedometer and Odometer...........................3-34
Tachometer.................................................3-35
Safety Belt Reminder Light.............................3-35Air Bag Readiness Light................................3-35
Charging System Light..................................3-36
Voltmeter Gage............................................3-37
Brake System Warning Light..........................3-38
Anti-Lock Brake System Warning Light.............3-39
Engine Coolant Temperature Gage..................3-39
Malfunction Indicator Lamp.............................3-40
Oil Pressure Gage........................................3-44
Change Engine Oil Light................................3-45
Security Light...............................................3-45
Cruise Control Light......................................3-46
Reduced Engine Power Light.........................3-46
Service Four-Wheel Drive Warning Light..........3-47
Check Gages Warning Light...........................3-47
Gate Ajar Light.............................................3-48
Fuel Gage...................................................3-48
Low Fuel Warning Light.................................3-49
Driver Information Center (DIC).......................3-50
DIC Operation and Displays...........................3-50
DIC Warnings and Messages.........................3-59
Section 3 Instrument Panel
3-1

Audio System(s).............................................3-63
Setting the Time...........................................3-63
Radio with CD..............................................3-64
Radio with Cassette and CD..........................3-75
Radio with Six-Disc CD.................................3-90
Navigation/Radio System..............................3-103
Rear Seat Entertainment System...................3-104
Rear Seat Audio (RSA)................................3-114
Radio Personalization..................................3-115
Theft-Deterrent Feature (RDS Radios)............3-116
Audio Steering Wheel Controls......................3-116DVD Distortion............................................3-117
Understanding Radio Reception....................3-117
Care of Your Cassette Tape Player...............3-118
Care of Your CDs and DVDs........................3-119
Care of Your CD and DVD Player.................3-119
Cleaning the Video Screen...........................3-119
Fixed Mast Antenna....................................3-120
XM™ Satellite Radio Antenna System
(48 Contiguous US States)........................3-120
Chime Level Adjustment...............................3-120
Section 3 Instrument Panel
3-2

✍NOTES
3-3

Instrument Panel Overview
3-4

The main components of your instrument panel are the
following:
A. Exterior Lamp Controls. SeeExterior Lamps on
page 3-15.
B. Air Outlets. See “Outlet Adjustment” underDual
Climate Control System on page 3-20.
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 3-116.
E. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-33.
F. Audio Steering Wheel Controls. SeeAudio Steering
Wheel Controls on page 3-116.
G. Ignition Switch. SeeIgnition Positions on page 2-20.
H. Audio System. SeeAudio System(s) on page 3-63.
I. Climate Controls. SeeDual Climate Control
System on page 3-20.
J. Hood Release. SeeHood Release on page 5-10.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 2-26.
M. Shift Lever. SeeShifting Into Park (P) on page 2-31.
N. Lighter. SeeAshtrays and Cigarette Lighter on
page 3-20.
O. Accessory Power Outlets. SeeAccessory Power
Outlets on page 3-19.
P. Parking Brake. SeeParking Brake on page 2-30.
Q. Rear Window Washer/Wiper. See “Rear Window
Washer/Wiper” underTurn Signal/Multifunction Lever
on page 3-7.
R. Rear Window Defogger. See “Rear Window
Defogger” underDual Climate Control System on
page 3-20.
S. Glove Box. SeeGlove Box on page 2-45.
3-5

Hazard Warning Flashers
Your hazard warning ashers let you warn others. They
also let police know you have a problem. Your front
and rear turn signal lamps will ash on and off.The button for the hazard
warning ashers is located
on top of the steering
column.
The hazard warning ashers work no matter what
position your key is in, and even if the key isn’t in.
Press the button all the way down to make your front
and rear turn signal lamps ash on and off. To turn
off the ashers, press the button again until it clicks and
then release it.
When the hazard warning ashers are on, the turn
signals won’t work.
Other Warning Devices
If you carry reective triangles, you can set one up at
the side of the road about 300 feet (100 m) behind your
vehicle.
3-6