engine PONTIAC VIBE 2008 Owner's Manual

Temperature Control:Turn the right knob clockwise
or counterclockwise to increase or decrease the
temperature inside the vehicle.
A/C (Air Conditioning):Press this button, located in
the center of the instrument panel to the left of the audio
system, to turn the air-conditioning system on or off.
When A/C is pressed, an indicator light in the button
comes on to let you know that the air conditioning
is activated.
MAX A/C (Maximum Air Conditioning):Press the A/C
and recirculation buttons at the same time to select
MAX A/C.
On hot days, open the windows to let hot inside air
escape; then close them. This helps to reduce the time
it takes for the vehicle to cool down. It also helps the
system to operate more efficiently.
The air-conditioning system removes moisture from
the air, so you might notice a small amount of water
dripping underneath your vehicle while idling or
after turning off the engine. This is normal.Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is used
properly. There are two modes to clear fog or frost from
the windshield. Use the defog mode to clear the inside
of the windshield of fog or moisture and warm the
passengers. Use the defrost mode to remove fog or
frost from the outside of the windshield more quickly.
-(Defog):Air is directed between the windshield,
side windows, instrument panel outlets and the
oor outlets. The air-conditioning compressor will
run automatically in this setting without pressing
A/C, unless the outside temperature is at or
below 32°F (0°C).
1(Defrost):Air is directed to the windshield,
instrument panel outlets and the side windows.
The air-conditioning compressor will run automatically
in this setting without pressing A/C, unless the
outside temperature is at or below 32°F (0°C).
Do not drive the vehicle until all the windows are clear.
3-21

Rear Window Defogger
The rear window defogger uses a warming grid to clear
fog from the rear window.
The rear window defogger
button is located on the
center of the instrument
panel, above the audio
system. The defogger
does not operate with
the rear liftglass opened.
The rear window defogger will only work when the
ignition is in the ON position.
=(Rear Defogger):Press the defogger button to turn
the rear window defogger on or off. An indicator light in
the button comes 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 deectors 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 airow 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 6-4.
3-22

Warning Lights, Gages, and
Indicators
This section describes the warning lights and gages on
your vehicle.
Warning lights and gages can signal that something
is wrong before it becomes serious enough to cause an
expensive repair or replacement. Paying attention to
the warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As the
details show on the next few pages, some warning lights
come on briey when you start the engine just to let
you know they are working. If you are familiar with this
section, you should not be alarmed when this happens.Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know
when there is a problem with your vehicle.
When one of the warning lights comes on and stays
on as you are driving, or when one of the gages shows
there may be a problem, check the section that tells
you what to do about it. Please follow this manual’s
advice. Waiting to do repairs can be costly and even
dangerous. So get to know your vehicle’s warning lights
and gages. They can be a big help.
3-25

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 Reminders
When the engine is started, 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.
This light is located on the
center of the instrument
panel, above the audio
system.
3-28

Charging System Light
This light will come on
briey when the ignition is
turned on, and the engine
is not running, as a check
to show you it is working.
It should go out when the engine is started. If it stays
on, or comes on while you are driving, you may have
a problem with the electrical charging system. Have
it checked by your dealer/retailer. Driving while this
light is on could drain your battery. If you must drive
a short distance with the light on, be certain to turn
off all your accessories, such as the radio and air
conditioner to help reduce the drain on the battery.
Brake System Warning Light
Your vehicle’s hydraulic brake system is divided into
two parts. If one part is not working, the other part can
still work and stop you. For good braking, though,
you need both parts working well.
If the warning light comes on, there is a brake problem.
Have your brake system inspected right away.
If your vehicle has anti-lock brakes, this light should
come on when you turn the key to START. If it does not
come on then, have it xed so it will be ready to warn
you if there is a problem.
United StatesCanada
3-32

When the ignition is on, the brake system warning light
will also come on when you set your parking brake. The
light will stay on if your parking brake does not release
fully. If it stays on after your parking brake is fully
released, it means you have a brake problem.
If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal
is harder to push or the pedal may go closer to the oor.
It may take longer to stop. If the light is still on, have the
vehicle towed for service. SeeAntilock Brake System
Warning Light on page 3-33andTowing Your Vehicle
on page 4-25.
{CAUTION:
Your brake system may not be working properly
if the brake system warning light is on. Driving
with the brake system warning light on can lead
to an accident. If the light is still on after you
have pulled off the road and stopped carefully,
have the vehicle towed for service.
Antilock Brake System Warning
Light
With the Antilock Brake System (ABS), this light comes
on when the engine is started and can stay on for
several seconds. This is normal.
If the light stays on, turn the ignition to LOCK. If the light
comes on while you are driving, stop as soon as possible
and turn the ignition off. Then start the engine again to
reset the system. If the light still stays on, or comes on
again while you are driving, your vehicle needs service.
If the regular brake system warning light is not on, you
still have brakes, but you do not have antilock brakes.
If the regular brake system warning light is also on, you
do not have antilock brakes and there is a problem with
the regular brakes. SeeBrake System Warning Light on
page 3-32. United States
Canada
3-33

The ABS warning light comes on briey when you
turn the ignition key to ON. This is normal. If the light
does not come on then, have it xed so it will be ready
to warn you if there is a problem.
Low Tire Pressure Warning Light
This light should come
on briey as you start
the engine.
It will then come on only when a low tire pressure
condition exists.
SeeTire Pressure Monitor System on page 5-57for
more information.
Traction Control System (TCS)
Warning Light
This light should come on
briey when you start the
engine.
If it stays on or comes on while you are driving, there is
a problem with your Traction Control System (TCS).
The TCS warning light comes on briey when the
ignition is turned to ON. It will come on again when
you press the TRAC OFF button to turn off the TCS.
SeeTraction Control System (TCS) on page 4-6
for more information.
In the following cases, contact your dealer:
The indicator light does not come on when the
ignition is turned to ON.
The indicator light remains on after the ignition is
turned ON.
The indicator light comes on with the normal driving
mode while driving.
3-34

StabiliTrak®Indicator Light
This light warns that
there is a problem with
the Traction Control
System (TCS) or the
Vehicle Stability Control
(VSC) system.
The light will come on when the ignition is turned to ON
and will go off after a few seconds.
If the light comes on while driving, the system does
not work. However, as conventional braking operates
when applied, there is no problem to continue driving.
In the following cases, contact your dealer:
The warning light does not come on after the
ignition is turned to ON.
The warning light remains on after the ignition is
turned to ON.
The warning light comes on while driving.
The TCS light will come on when the VSC system
warning light comes on, even if the TRAC OFF button
is not pressed.SeeStabiliTrak
®System on page 4-7for more
information on Vehicle Stability Control System.
SeeTraction Control System (TCS) on page 4-6for
more information.
Engine Coolant Temperature Gage
This gage shows the engine coolant temperature. If the
gage pointer moves into the red area, the engine is too
hot. It means that the engine has overheated. Pull off the
road, stop your vehicle, and turn off the engine as soon
as possible. SeeEngine Overheating on page 5-26.
United StatesCanada
3-35

Malfunction Indicator Lamp
Check Engine Light
A computer system called OBD II (On-Board
Diagnostics-Second Generation) monitors operation of
the fuel, ignition, and emission control systems. It makes
sure that emissions are at acceptable levels for the life of
the vehicle, helping to produce a cleaner environment.
The check engine light comes on to indicate that there
is an OBD II problem and service is required.
Malfunctions often are indicated by the system before
any problem is apparent. This can prevent more serious
damage to your vehicle. This system is also designed
to assist your service technician in correctly diagnosing
any malfunction.Notice:If you keep driving your vehicle with this
light on, after a while, the emission controls might
not work as well, your vehicle’s fuel economy might
not be as good, and the engine might not run as
smoothly. This could lead to costly repairs that
might not be covered by your warranty.
Notice:Modications made to the engine,
transmission, exhaust, intake, or fuel system of
your vehicle or replacement tires that do not match
your vehicle’s original tires can affect your vehicle’s
emission controls and can cause this light to come
on. Modications to these systems could lead to
costly repairs not covered by your warranty. This
could also result in a failure to pass a required
Emission Inspection/Maintenance test. See
Accessories and Modifications on page 5-3.
This light comes on, as a check to show it is working,
when the ignition is turned to ON/RUN but the engine
is not running. If the light does not come on, have
it repaired. This light also comes on during a malfunction
in one of two ways:
Light Flashing— A misre condition has been
detected. A misre increases vehicle emissions
and could damage the emission control system
on your vehicle. Diagnosis and service might
be required.
Light On Steady— An emission control system
malfunction has been detected on your vehicle.
Diagnosis and service might be required. United States
Canada
3-36

If the Light Is Flashing
The following can prevent more serious damage to your
vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
Avoid steep uphill grades.
If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible
If the light stops ashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to ash, when it is safe to do so,
stop the vehicle. Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart the
engine. If the light remains on steady, see “If the Light Is
On Steady” following. If the light is still ashing, follow the
previous steps, and see your dealer/retailer for service as
soon as possible.
If the Light Is On Steady
You might be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully install the
cap. SeeFilling the Tank on page 5-7. The diagnostic
system can determine if the fuel cap has been left off orimproperly installed. A loose or missing fuel cap allows
fuel to evaporate into the atmosphere. A few driving trips
with the cap properly installed should turn the light off.
Did you just drive through a deep puddle of water?
If so, your vehicle’s electrical system might be wet.
The condition is usually corrected when the electrical
system dries out. A few driving trips should turn the
light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel. See
Gasoline Octane on page 5-5. Poor fuel quality causes
the engine not to run as efficiently as designed. You
might notice this as stalling after start-up, stalling when
you put the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration — these
conditions might go away once the engine is warmed up.
This will be detected by the system and cause the light to
turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at least
one full tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn
off, your dealer/retailer can check the vehicle. Your
dealer/retailer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.
3-37