air condition GMC YUKON 2004 Get To Know Guide

Getting to Know YourYukon/Yukon Denali6
Manual Climate Control System
(if equipped)
This system allows the driver and front
passenger to set their own temperatures.
Adjust settings for operation
•Adjust air delivery location with mode
control knob (“A” above).
•Adjust driver/passenger temperatures
with levers (“B” above).
•Set fan speed to desired setting
(“C” above).
Additional Climate Control System
Functions
:Recirculates interior air while in
Vent, Bi-Level positions. To prevent
window fogging, Recirculation will not
operate in the Defog, Defrost or Floor
mode.
:Clears windshield and front side
windows of fog/frost.
:Clears rear glass of fog/frost and
activates heated outside rearview mir-
rors (if equipped).
:
Turns the air conditioning
system on and off. The button’s LED will
illuminate when the air conditioning
system is on.
See Section 3 of your Owner Manual.
Note:When the climate control system
is in the OFF position ( ), outside air
will continue to enter the vehicle and will
be directed according to the mode
position selected. This is normal climate
control operation.
Rear Climate Control System
(if equipped)
With this system, the front or rear
passengers can control the air tempera-
ture, airflow and fan speed for the rear
seat passengers.
To operate the rear climate control
system from the front seat position, use
the driver overhead control (shown
above).
To use the rear seat controls, the front
fan control knob must be in the AUX
position.
On the rear seat controls, press the
mode button ( ) and select AUTO if
you want the system to regulate airflow.
Rear Air Conditioning Only Systems
Rear air conditioning only systems have
two fan speed selectors: one in the
overhead console and the other in the
second row seat headliner. To use the
rear seat controls, the front control must
be in the AUX position.
See Section 3 of your Owner Manual.
A
B
C

Adjustable Pedals (if equipped)
Air Bag Readiness Light
Air Conditioning (A/C)
Antilock Brake System
Warning Light (if equipped)
Auxiliary Roof-Mounted Lamp
Switch (if equipped)
Battery Warning Light
Brake System Warning Light
Content Theft Deterrent
Cruise Control Set
Dome Lamps Override Button
Driver Information Center Trip
Information Button (on steering
wheel)
Driver Information Center Fuel
Information Button (on steering
wheel)
Driver Information Center
Personalization/Menu Button
(on steering wheel)
Driver Information Center
Select Button (on steering
wheel)
Fog Lamps
15
Vehicle Symbols Glossary
Four-Wheel Steer (if equipped)
Front and Side Window Defrost
Headlamps
Instrument Panel Brightness
Control
Malfunction Indicator Lamp
(Check Engine Light)
Off (for example, headlamp and
climate control)
Off/On (for example, inside
rearview mirror)
On (for example, cruise control
lever)
Parking Lamps
Driver and Front Passenger
Safety Belt Reminder Light
(if equipped)
Rear Door Security Locks
Rear Window Defogger
StabiliTrak
®System (if equipped)
Tow/Haul Mode Light
Traction Off Light Following are examples of symbols you may find on your vehicle. It is important to
become familiar with them, as they alert you to various vehicle operating conditions.