Page 133 of 388

=(Rear Defogger):Press the defogger button to turn
the rear window defogger on or off. An indicator light
in the button will come on to let you know that the rear
window defogger is activated. Be sure to clear as
much snow from the rear window as possible.
The rear window defogger will turn off automatically
approximately 15 minutes after the button is pressed.
The defogger can also be turned off by pressing
the button again or by turning off the engine.
Notice:Do not use a razor blade or sharp object to
clear the inside rear window. Do not adhere
anything to the defogger grid lines in the rear glass.
These actions may damage the rear defogger.
Repairs would not be covered by your warranty.
Outlet Adjustment
Use the air outlets located in the center and outboard
sides of the instrument panel, to change the direction of
the air owing through the vents.
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 path under the front seats clear of
objects to help circulate the air inside of your
vehicle more effectively.
If the air ow seems low when the fan is at the
highest setting, the passenger compartment air lter
may need to be replaced. For more information,
see “Passenger Compartment Air Filter” following
andScheduled Maintenance on page 6-5.
3-21
Page 137 of 388
Instrument Panel Cluster
Your instrument panel is designed to let you know at a glance how your vehicle is running. You’ll know how fast
you’re going, how much fuel is left in the tank and many other things you’ll need to drive safely and economically.
United States Cluster shown, Canada similar
3-25
Page 138 of 388

Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your odometer shows how far your vehicle has
been driven, in miles.
You may wonder what happens if your vehicle needs a
new odometer installed. If the new one can be set to
the mileage total of the old odometer, then it must
be. But if it cannot, then it is set at zero and a label must
be put on the driver’s door to show the old mileage
reading when the new odometer was installed. See your
GM dealer for more information.
Trip Odometers
The trip odometers can tell you how far your vehicle has
been driven since you last set the trip odometer to zero.The button located on the
right side of the instrument
panel cluster allows you
to switch between the
odometer and the
two trip odometers.
Press the button once to switch to TRIP A and again to
switch to TRIP B. To return the display to the odometer
reading, press the trip odometer button again.
To set the trip odometers to zero, press and hold
the button.
3-26
Page 139 of 388

Tachometer
The tachometer
shows engine speed in
thousands of revolutions
per minute (rpm).
Notice:If you operate the engine with the
tachometer in the shaded warning area, your vehicle
could be damaged, and the damages would not
be covered by your warranty. Do not operate
the engine with the tachometer in the shaded
warning area.
Temperature Display
The outside air temperature is displayed on the center
of the instrument panel, within the speedometer.
The display will show the outside air temperature
in Fahrenheit with a range from−22°F to 122°F
(−30°C to 50°C).
Safety Belt Reminder Light
When the key is turned to ON or START, a chime will
come on for several seconds to remind people to fasten
their safety belts, unless the driver’s safety belt is
already buckled.
The safety belt light will
also ash until the driver’s
belt is buckled. If the
driver’s belt is already
buckled, neither the chime
nor the light will come on.
Your vehicle also has a safety belt reminder light for the
right front passenger position.
3-27
Page 140 of 388

This light is located on
the center of the
instrument panel,
above the
audio system.
When the key is turned to ON or START, this light will
come on as a reminder for the right front passenger
to fasten the safety belt. The safety belt light will ash
until the right front passenger’s safety belt is buckled.
The passenger’s safety belt reminder light will not
illuminate if the right front passenger’s belt is already
buckled or if a sensor does not detect the weight
of a passenger in that seat.
If something is placed on the right front passenger’s
seat, the sensors in the seat may detect that object and
cause the right front passenger’s safety belt reminder
light to come on. If this ever happens, move the object
to the rear seat or place it in a rear storage area, if
at all possible.Airbag Readiness Light
There is an airbag readiness light on the instrument
panel, which shows the airbag symbol. The system
checks the airbag’s electrical system for malfunctions.
The light tells you if there is an electrical problem.
The system check includes the airbag sensors, the
airbag modules, the wiring and the diagnostic module.
For more information on the airbag system, see
Airbag System on page 1-49.
This light will come on for
about seven seconds
when you start your
vehicle. Then the light
should go out. This means
the system is ready.
If the airbag readiness light stays on after you start the
vehicle or comes on when you are driving, your
airbag system may not work properly. Have your vehicle
serviced right away.
3-28
Page 141 of 388