Outlet Adjustment
Use the thumbwheel to open or close the outlets.
Operation Tips
·
Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the ¯ow of air into your vehicle.
·Use of non-GM approved hood de¯ectors may
adversely affect the performance of the system.
·Keep the area around the base of the instrument
panel console and air path under the seats clear
of objects to help circulate the air inside of
your vehicle more effectively.
Passenger Compartment Air Filter
The passenger compartment air ®lter removes certain
odor and particles from the air including pollen and dust
particles. Reductions in air¯ow, which may occur
more often in dusty areas, indicate that the ®lter may
need to be replaced early.
The ®lter should be replaced as part of the routine
scheduled maintenance. See
Scheduled Maintenance
on page 6-4for more information.
The passenger compartment air ®lter is located on the
passenger's side of the engine compartment near
the battery. See
Engine Compartment Overview on
page 5-12for more information on location.
To check or replace the air ®lter, do the following:
1. With the hood open, unlatch and remove the access
panel.
2. Pull the old ®lter out of the housing.
3. Insert the new ®lter into the housing. The ®lter
should be fully inserted with the arrows pointing up.
4. Reinstall the air ®lter access panel.
3-38
Gasoline
Octane........................................................ 5-5
Speci®cations............................................... 5-5
Gate Operator and Canadian Programming........2-39
Glove Box.....................................................2-41
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-4
Headlamp
Aiming.......................................................5-46
Vertical Aiming............................................5-47
Headlamp High/Low-Beam Changer.................... 3-6
Headlamps
Bulb Replacement.......................................5-49
Headlamps on Reminder................................... 3-6
Head-Up Display (HUD)...................................3-27
Heated Seats................................................... 1-3
Highway Hypnosis...........................................4-26
Hill and Mountain Roads..................................4-26
HomeLink
žTransmitter....................................2-37
HomeLinkžTransmitter, Programming................2-37
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-5How the System Works...................................3-31
How to Add Coolant to the Coolant
Surge Tank.................................................5-28
How to Check........................................5-19, 5-58
How to Check Lubricant...................................5-45
How to Check Power Steering Fluid..................5-33
How to Remove and Replace the Floor Mats......2-42
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly..................... 1-9
Hydroplaning..................................................4-21
I
If No Steam Is Coming From Your Engine..........5-25
If Steam Is Coming From Your Engine...............5-24
If the Light Is Flashing.....................................3-49
If the Light Is On Steady.................................3-50
If You Are Caught in a Blizzard.........................4-30
If You Are Stuck in Sand, Mud, Ice or Snow.......4-31
Ignition Positions.............................................2-19
Infants and Young Children, Restraints...............1-20
In¯ation - Tire Pressure...................................5-57
Instrument Panel
Cluster.......................................................3-40
Overview..................................................... 3-2
Instrument Panel Brightness.............................3-25
Instrument Panel Fuse Block............................5-85
Interior Lamps................................................3-25
6
