2008 PONTIAC GRAND PRIX lock

Manual Operation
xw
(Temperature):To manually adjust the
temperature inside the vehicle, press the up arrow on
the temperature control to raise the temperature
and press the down arrow to lower the temperature.
The display will show your selection.
When one temperature is displayed, the driver
temperature is set. When both temperatures are
displayed, the temperature for both the driver and
passenger are set. Pressing PASS will turn the
passenger temperature setting on and off. If only the
driver temperature is set, the driver temperature is used
for the passenger and the passenger display is off.
9(Fan):Turn the fan knob clockwise to increase the
fan speed and counterclockwise to decrease the fan
speed. Turning the fan knob cancels the automatic fan
operation and places the system in manual. Turn the
knob to AUTO to return to automatic fan operation. If the
airow seems low when the fan is at the highest setting,
the passenger compartment air lter, if equipped, may
need to be replaced. SeePassenger Compartment Air
Filter on page 3-36for additional information.
9(Off):Turning the fan knob off will turn the controller
completely off.
Mode:This control has several settings to control the
direction of airow.
To change the current mode, select one of the following:
AUTO:This mode is automatically set depending on the
temperature in the vehicle and solar sensor information.
H(Vent):This mode directs air to the instrument
panel outlets.
%(Bi-Level):This mode directs airow to the
instrument panel outlets and to the oor outlets. A small
amount of air is also directed to the windshield and
the side window outlets.
6(Floor):This mode directs most of the air to the
oor outlets with some air directed to the side window
outlets, and a little air directed to the windshield.
#(Air Conditioning):Press this button to turn the air
conditioning compressor on or off. The indicator light on
the button will come on when the air conditioning is on.
3-33

Outlet Adjustment
Turn the air outlets, located in the middle and at each
outboard side of the instrument panel, to adjust the
direction of the airow.
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 the 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 the 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. See “Passenger
Compartment Air Filter” following, for more
information.
Passenger Compartment Air Filter
The passenger compartment air lter is located near the
passenger’s side windshield wiper arm, under the
inlet grille.
The lter traps most of the pollen from entering the
climate control system. Similar to the engine’s air lter,
it may need to be changed periodically to insure
system performance. SeeScheduled Maintenance on
page 6-4for more information.
To change the passenger compartment air lter,
1. Turn the ignition to ACC/ACCESSORY and the
windshield wipers on.
2. Turn the ignition to LOCK/OFF when the windshield
wipers are in the upright position.
3. Raise the hood.
4. Disconnect the windshield washer pump hose from
the fender rail and the air inlet grille.
5. Remove the hood weather-strip from the
passenger’s side of the vehicle, peeling it back
halfway.
3-36

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.
3-47

AVERAGE SPEED:The average speed is displayed in
miles per hour (mph) or kilometers per hour (km/h).
The average speed is calculated from the various
vehicle speeds recorded since the last reset of this
menu item. To reset the average speed, press the
set/reset button. The display will return to zero.
Press the trip odometer button again to advance to
the next screen.
TIME ELAPSED:This screen can be used as a
stopwatch. The display can show the hours, minutes
and seconds. The elapsed time indicator will record up
to 99 hours, 59 minutes and 59 seconds, then it will
reset to zero and continue counting.
To set the time elapsed function:
1. Press the set/reset button for less than two seconds
to start or stop the timer.
2. Press and hold the set/reset button for more than
two seconds to reset the timer back to zero.
Press the trip odometer button again to advance to
the next screen.
Set/Reset
r(Set/Reset):Press this button to set or reset a
mode item when using the trip odometer or option
buttons.
Options
4(Options):Press this button to access the Date,
Language, Display Units, Daytime Display Enhancement,
Engine Oil Monitor System, Compass Calibration,
Personal Programming modes, and Tire Pressure
readings.
Date:This menu sets the date.
The time is set through the radio. SeeSetting the
Clock on page 3-95for more information.
To set the date:
1. Press the options button until the date is displayed
on the DIC.
2. Press the set/reset button to access the RESET
YEAR screen. The second position in the year
will be selected. Press and hold the set/reset button
to scroll through the available digits. Release the
button when the correct digit appears.
3. Press the options button to advance to the rst
position in the year. Press and hold the set/reset
button to scroll through the available digits.
Release the button when the correct digit appears.
4. Press the options button to advance to the
months of the year.
3-58

To use the retro-active reset feature, press and hold the
set/reset button for at least three seconds. The trip
odometer will display the number of miles or kilometers
driven since the ignition was last turned on and the
vehicle began moving. Once the vehicle has begun
moving, the trip odometer will accumulate mileage. For
example, if the vehicle was driven 5.0 miles (8.0 km)
before the vehicle is started again, and then the
retro-active reset feature is activated, the display will
show 5.0 miles (8.0 km). As the vehicle begins moving,
the display will increase to 5.1 miles (8.2 km), 5.2 miles
(8.4 km), etc.
If the retro-active reset feature is activated after the
vehicle is started, but before it begins moving, the display
will show the number of miles or kilometers that were
driven during the last ignition cycle.
Press the trip odometer button again to access the
odometer.
Set/Reset
r(Set/Reset):Press this button to set or reset a
menu item when using the trip odometer or options
buttons.
Options
4(Options):Press this button to access the Date,
Language, Display Units, Daytime Display Enhancement,
Engine Oil Monitor System, Personal Programming
modes, and Tire Pressure readings.
Date:This menu sets the date.
The time is set through the radio. SeeSetting the
Clock on page 3-95for more information.
To set the date:
1. Press the options button until the date is displayed
on the DIC.
2. Press the set/reset button to access the RESET
YEAR screen. The second position in the year
will be selected. Press and hold the set/reset button
to scroll through the available digits. Release the
button when the correct digit appears.
3. Press the options button to advance to the rst
position in the year. Press and hold the set/reset
button to scroll through the available digits. Release
the button when the correct digit appears.
4. Press the options button to advance to the months
of the year.
3-63

CRUISE SET
This symbol comes on
with this message.
This message and symbol display briey whenever the
cruise control is set. The cruise control light on the
instrument panel cluster also comes on when cruise
control is set. SeeCruise Control Light on page 3-53.
CRUISE SET also appears briey in the Head-Up
Display (HUD), if your vehicle has this feature. This
message displays when the ignition is in ON/RUN.
SeeCruise Control on page 3-12for more information.
This message does not need to be acknowledged.
DELAYED LOCKING
This message displays when the doors of the vehicle
are closed and the delayed locking feature has
been programmed through the DIC. See “DELAYED
LOCKING” underDIC Vehicle Customization on
page 3-89for more information.This message displays when the ignition is in
LOCK/OFF. A chime sounds for two seconds
when this message is displayed.
This message cannot be acknowledged.
HEADLAMPS SUGGESTED
This message displays when the amount of available
light outside the vehicle is low and the exterior
lamps control has been turned off. This condition
happens when the headlamps are turned off at night
or the Daytime Running Lamps (DRL) are turned
off during the day. This message informs the driver
that it has become dark enough outside to require the
headlamps to be turned on. When the headlamps
are turned on, this message clears from the screen.
SeeExterior Lamps on page 3-16andDaytime Running
Lamps (DRL) on page 3-17for 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 warning 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.
3-71

PARKING BRAKE ON
This symbol comes on
with this message.
This message displays to alert the driver when the
vehicle’s parking brake is on, the ignition is in ON/RUN,
and the vehicle speed is greater than 5 mph (8 km/h).
SeeParking Brake on page 2-33for more information.
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.
A chime sounds continuously while this message is
displayed if driving above 5 mph (8 km/h). 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.
PARK LAMPS ON
This message displays to alert the driver when the
parking lamps are on, the ignition is in LOCK/OFF,
and the key is removed. A chime sounds continuously
while this message is displayed. This message
cannot be acknowledged.
REDUCED ENGINE POWER
This symbol comes on
with this message.
This message displays when the vehicle’s engine power
is reduced. If this happens during driving conditions,
such as climbing a steep hill, the transmission may
overwork in a gear that may cause damage to
the vehicle’s engine or transmission. Reduced engine
power can affect the vehicle’s ability to accelerate. If this
message is on, but there is no reduction in performance,
proceed to your destination. The performance may
be reduced the next time the vehicle is driven.
3-78

SERVICE ABS SYSTEM
This symbol comes on
with this message.
If the vehicle has the Antilock Brake System (ABS), this
message displays when the vehicle’s brakes are not
functioning properly. Have the brake system serviced by
your dealer/retailer as soon as possible.
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 still exists, the message re-appears
when the engine is turned on.
SERVICE BRAKE SYSTEM
This symbol comes on
with this message.
This message displays when the vehicle’s brakes are
not functioning properly. Have the brake system serviced
by your dealer/retailer as soon as possible.
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 still exists, the message re-appears
when the engine is turned on.
3-81