2008 PONTIAC GRAND PRIX service reset

Anti-lock Brake System (ABS)
Warning Light
For vehicles with
the Antilock Brake
System (ABS), this
light comes on briey
when the engine
is started.
That 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.
If the ABS light stays on, turn the ignition off, if the light
comes on when you are driving, stop as soon as it is
safely possible and turn the ignition off. Then start the
engine again to reset the system. If the ABS 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, your vehicle still has brakes, but
not antilock brakes. If the regular brake system warning
light is also on, your vehicle does not have antilock
brakes and there is a problem with the regular brakes.
SeeBrake System Warning Light on page 3-45.
For vehicles with a Driver Information Center (DIC),
seeDIC Warnings and Messages on page 3-67for
all brake related DIC messages.
Traction Control System (TCS)
Warning Light
If the vehicle has
the Traction Control
System (TCS), this light
may come on for the
following reasons:
The traction control button, located on the center
console, is pressed, turning the system off. The
light will stay on. To turn the system back on,
press the button again and the warning light should
go out. SeeTraction Control System (TCS) on
page 4-6for more information.
If there is a brake system problem that is specically
related to traction control, the TCS will turn off and
the warning light will come on.
If the brakes begin to overheat, the TCS will turn off
and the warning light will come on until the brakes
cool down.
If the TCS warning light comes on and stays on for an
extended period of time when the system is turned
on, the vehicle needs service.
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Driver Information Center (DIC)
The Driver Information Center (DIC) gives important
safety and maintenance facts. When the vehicle’s
ignition is turned on, all of the DIC lights illuminate for a
few seconds and an introductory message will appear.
After this, the DIC will begin working.
DIC Operation and Displays
(Uplevel DIC with Trip Computer)
The Driver Information Center (DIC) control buttons and
the message display screen are located above the
radio. The DIC gives important safety and maintenance
facts concerning the vehicle. The status of many of
the vehicle’s systems along with driver personalization
menus and warning messages about the vehicle’s
systems may display on the DIC screen.
The outside temperature automatically appears on
the bottom right corner of the DIC display screen.
If the outside temperature is below 38°F (3°C), the
temperature reading will toggle between displaying the
outside temperature and the word ICE for two minutes.
If there is a problem with the system that controls
the temperature display, the letters OC (Open Circuit)
or SC (Short Circuit) will appear on the display.
If this occurs, have the vehicle serviced by your
dealer/retailer.The vehicle’s shift lever position and the direction the
vehicle is traveling will also appear on the DIC screen.
The compass is self-calibrating, which eliminates
the need to manually set the compass. However, under
certain circumstances, such as during a long distance
cross-country trip, it will be necessary to compensate
for compass variance and reset the zone through
the DIC. SeeDIC Compass (Uplevel DIC) on page 3-65
for more information.
The buttons on the DIC trip computer are gages,
trip odometer, set/reset, options, and fuel.
Gages
2(Gages):Press this button to access the OIL LIFE
REMAINING, TRANSMISSION FLUID TEMPERATURE,
BATTERY, ENGINE HOURS, and MAXIMUM Gs modes.
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ENGINE OIL MONITOR SYSTEM:This menu allows
the engine oil monitor system to be reset. To reset
the engine oil monitor system, seeEngine Oil Life
System on page 5-18.
Press the options button to advance to the next screen.
COMPASS CALIBRATION MODE:This menu
allows you to adjust for compass variance. SeeDIC
Compass (Uplevel DIC) on page 3-65for more
information.
Press the options button again to advance to the
next screen.
PERSONAL PROGRAMMING MODE:This menu
allows you to customize several features on your
vehicle. SeeDIC Vehicle Customization on page 3-89
for more information.
Press the options button again to advance to the
next screen.TIRE PRESSURE:This menu shows the tire pressure
for each tire. The tire pressure will be shown in
either pounds per square inch (psi) or kilopascals (kPa).
Press the options button until the DIC shows the tire
pressure for the front tires. Press the options button
again to view the pressure for the rear tires.
If a low tire pressure condition is detected by the
system while driving, a message advising you to
check the pressure in a specic tire will appear in the
display. SeeInflation - Tire Pressure on page 5-69and
DIC Warnings and Messages on page 3-67for more
information.
If the tire pressure display shows dashes instead of a
value, there may be a problem with your vehicle. If this
consistently occurs, see your dealer/retailer for service.
Press the options button to advance to the next screen.
DISPLAY OFF will appear on the next screen.
The screen will count down and then go blank.
Press the options button to return to the main (date)
screen.
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ENGINE OIL MONITOR SYSTEM:This menu allows
the engine oil monitor system to be reset. To reset
the engine oil monitor system, seeEngine Oil Life
System on page 5-18.
PERSONAL PROGRAMMING MODE:This menu
allows you to customize several features on your
vehicle. SeeDIC Vehicle Customization on page 3-89
for more information.
Press the options button again to advance to the next
screen.
TIRE PRESSURE:This menu shows the tire pressure
for each tire. The tire pressure will be shown in
either pounds per square inch (psi) or kilopascals (kPa).
Press the options button until the DIC shows the tire
pressure for the front tires. Press the options button
again to view the pressure for the rear tires.
If a low tire pressure condition is detected by the
system while driving, a message advising you to
check the pressure in a specic tire will appear in the
display. SeeInflation - Tire Pressure on page 5-69and
DIC Warnings and Messages on page 3-67for more
information.
If the tire pressure display shows dashes instead of a
value, there may be a problem with your vehicle. If this
consistently occurs, see your dealer/retailer for service.DISPLAY OFF will appear on the next screen.
The screen will count down and then go blank.
Press the options button to advance to a new screen.
Press the options button to return to the main (date)
screen.
DIC Compass (Uplevel DIC)
Your vehicle may have a compass in the Driver
Information Center (DIC).
Compass Zone
The zone is set to zone eight upon leaving the factory.
Your dealer/retailer will set the correct zone for your
location.
Under certain circumstances, such as during a long
distance cross-country trip or moving to a new state
or province, it will be necessary to compensate for
compass variance by resetting the zone through the
DIC if the zone is not set correctly.
Compass variance is the difference between the earth’s
magnetic north and true geographic north. If the compass
is not set to the zone where you live, the compass may
give false readings. The compass must be set to the
variance zone in which the vehicle is traveling.
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AJAR
This symbol appears
with this message.
This message displays when a door or the trunk is not
closed properly. If your vehicle has the remote start
feature, this message also displays when the hood is not
closed properly. The graphic highlights the area that
is not closed properly. Make sure that the area indicated
is closed completely.
This message displays while the ignition is in ON/RUN.
A chime sounds for two seconds when the gear
position is shifted out of PARK (P). Press the set/reset
button to acknowledge this message and to clear it
from the screen.
This message continues to display for three seconds if
it has not been acknowledged when the engine is
turned off. It also re-displays for three seconds if the
message has been acknowledged, but the condition still
exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
BATTERY SAVER ACTIVE
This message displays when the system detects that the
battery voltage is dropping beyond a reasonable level.
The battery saver system starts reducing certain features
of the vehicle which you may be able to notice. At the point
that the features are disabled, this message is displayed.
It means that the vehicle is trying to save the charge in
the battery. Turn off all unnecessary accessories to allow
the battery to recharge. The normal battery voltage range
is 11.5 to 15.5 volts. If your vehicle has the uplevel DIC,
you can monitor battery voltage on the DIC by pressing
the gages button until BATTERY appears.
CHANGE OIL SOON
This symbol comes on
with this message.
This message displays when service is required for the
vehicle. See your dealer/retailer. SeeEngine Oil on
page 5-15andScheduled Maintenance on page 6-4for
more information.
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HOT COOLANT
Notice:If the HOT COOLANT warning message
appears on the DIC display, stop the vehicle as soon
as possible. Do not increase the engine speed
above normal idling speed. Severe engine damage
can result from driving a vehicle with an overheated
engine. SeeEngine Overheating on page 5-27for
more information.
This symbol comes on
with this message.
This message displays when the engine coolant
temperature is too hot. The engine coolant temperature
warning light also appears on the instrument panel
cluster. Also, the engine coolant temperature gage
will read in the red or hot area. SeeEngine Coolant
Temperature Warning Light on page 3-48andEngine
Coolant Temperature Gage on page 3-49for more
information.
To avoid added strain, turn off the air conditioner if it is
on. When the coolant temperature returns to normal,
the air conditioner can be turned back on.This message displays only while the ignition is in
ON/RUN. A chime sounds continuously when this
message is displayed. Press the set/reset button
to acknowledge this message and to clear it from
the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
HOT ENGINE OIL. REDUCE SPEED
On some vehicles, this message displays when
the vehicle’s engine oil is above the proper engine
operating temperature. Reduce the speed of the vehicle.
If this message continues to display, have the vehicle
serviced by your dealer/retailer as soon as possible.
A chime sounds continuously when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
If the condition still exists, the message re-appears
when the engine is turned on.
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HOT TRANS (Transmission) FLUID
This symbol comes on
with this message.
This message displays when the transmission uid in
the vehicle is too hot. Stop the vehicle and allow it to
idle until it cools down. If this message continues
to display, have the vehicle serviced by your
dealer/retailer as soon as possible.
If the vehicle has the Uplevel Trip Computer DIC,
you can determine the actual temperature of the
transmission uid using the vehicle’s gages button.
SeeDIC Operation and Displays (Uplevel DIC with
Trip Computer) on page 3-55orDIC Operation
and Displays (Base Level DIC) on page 3-62for
more information.
This message displays while the ignition is in ON/RUN.
A chime sounds for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
KEY FOB BATTERY LOW
This symbol comes on
with this message.
This message displays when the battery in the Remote
Keyless Entry (RKE) transmitter needs to be replaced.
To replace the battery, see “Battery Replacement”
underRemote Keyless Entry (RKE) System Operation
on page 2-4.
This message displays while the ignition is in ON/RUN.
A chime sounds for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
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LOW BRAKE FLUID
This symbol comes on
with this message.
This message displays when the brake uid level is low.
Have the brake system serviced by your dealer/retailer
as soon as possible. SeeBrakes on page 5-41.
The brake system warning light also appears on the
instrument panel cluster when this message appears
on the DIC. SeeBrake System Warning Light on
page 3-45.
This message displays only while the ignition is in
ON/RUN. A chime sounds for two seconds while this
message is displayed. Press the set/reset button
to acknowledge this message and to clear it from the
screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition exists, the message re-appears when
the engine is turned on.
LOW FUEL
This symbol comes on
with this message.
This message displays when the vehicle is low on fuel.
Rell the fuel tank as soon as possible.
This message displays while the ignition is in ON/RUN.
A chime sounds for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
This message continues to display if it has not
been acknowledged when the engine is turned off.
It also re-displays for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
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