2007 PONTIAC GRAND PRIX engine oil

The vehicle’s hood is open.
The hazard warning ashers are on.
There is an emission control system
malfunction.
The engine coolant temperature is too high.
The oil pressure is low.
Two remote vehicle starts have already been
provided for that ignition cycle.
If a remote start is attempted and is unsuccessful,
the Driver Information Center (DIC) will display
REMOTE START DISABLED.
Vehicles that have the remote vehicle start feature
are shipped from the factory with the remote start
system enabled. The system may be enabled/
disabled through the DIC. See “REMOTE START”
underDIC Controls and Displays (Base Level DIC)
on page 186orDIC Controls and Displays (Uplevel
DIC with Trip Computer) on page 190for additional
information.
Remote Start Ready
If your vehicle does not have the remote vehicle
start feature, it may have the remote start
ready feature. This feature gives you the ability tolock or unlock your vehicle from about 492 feet
(150 m) away and allows your dealer to add
the manufacturer’s remote vehicle start feature.
See your dealer if you would like to add the
manufacturer’s remote vehicle start feature to
your vehicle.
Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers, especially children, can
easily open the doors and fall out of a
moving vehicle. When a door is
locked, the handle will not open it.
You increase the chance of being
thrown out of the vehicle in a crash if
the doors are not locked. So, wear
safety belts properly and lock the
doors whenever you drive.
CAUTION: (Continued)
92

Starting the Engine
Place the transaxle in the proper gear.
Move your shift lever to PARK (P) or
NEUTRAL (N). Your engine will not start in
any other position — this is a safety feature.
To restart when you are already moving,
use NEUTRAL (N) only.
Notice:Shifting into PARK (P) with the vehicle
moving could damage the transaxle. Shift into
PARK (P) only when your vehicle is stopped.
Starting Procedure
1. With your foot off the accelerator pedal, turn
the ignition key to START. When the engine
starts, let go of the key. The idle speed will go
down as your engine gets warm. Do not
race the engine immediately after starting it.
Operate the engine and transaxle gently
to allow the oil to warm up and lubricate all
moving parts.Your vehicle has a Computer-Controlled
Cranking System. This feature assists in
starting the engine and protects components.
If the ignition key is turned to the START
position, and then released when the engine
begins cranking, the engine will continue
cranking for a few seconds or until the vehicle
starts. If the engine does not start and the
key is held in START for many seconds,
cranking will be stopped after 15 seconds to
prevent cranking motor damage. To prevent
gear damage, this system also prevents
cranking if the engine is already running.
Engine cranking can be stopped by turning the
ignition switch to the ACC or OFF position.
Notice:Cranking the engine for long periods
of time, by returning the key to the START
position immediately after cranking has ended,
can overheat and damage the cranking
motor, and drain the battery. Wait at least
15 seconds between each try, to allow
the cranking motor to cool down.
107

2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F
or−18°C), it could be ooded with too much
gasoline. Try pushing the accelerator
pedal all the way to the oor and holding it
there as you hold the key in START for up to
a maximum of 15 seconds. Wait at least
15 seconds between each try, to allow the
cranking motor to cool down. When the engine
starts, let go of the key and accelerator. If
the vehicle starts briey but then stops again,
do the same thing. This clears the extra
gasoline from the engine. Do not race the
engine immediately after starting it. Operate
the engine and transaxle gently until the
oil warms up and lubricates all moving parts.
Notice:Your engine is designed to work with
the electronics in your vehicle. If you add
electrical parts or accessories, you could
change the way the engine operates. Before
adding electrical equipment, check with
your dealer. If you do not, your engine might
not perform properly. Any resulting damage
would not be covered by your vehicle’s
warranty.Engine Coolant Heater
The vehicle may be equipped with an engine
coolant heater. In very cold weather, 0°F (−18°C)
or colder, the engine coolant heater can help.
The vehicle will start easier and get better
fuel economy during engine warm-up. Usually, the
coolant heater should be plugged in a minimum
of four hours prior to starting the vehicle. At
temperatures above 32°F (0°C), use of the coolant
heater is not required. Your vehicle may also
have an internal thermostat in the plug end of the
cord. This will prevent operation of the engine
coolant heater when the temperature is at or above
0°F (−18°C) as noted on the cord.
108

To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. The cord is located above the engine
air cleaner/lter. SeeEngine Compartment
Overview on page 346for more information on
location.
3. Plug the cord into a normal, grounded
110-volt AC outlet.
{CAUTION:
Plugging the cord into an ungrounded
outlet could cause an electrical shock.
Also, the wrong kind of extension cord
could overheat and cause a re. You
could be seriously injured. Plug the cord
into a properly grounded three-prong
110-volt AC outlet. If the cord will not
reach, use a heavy-duty three-prong
extension cord rated for at least 15 amps.4. Before starting the engine, be sure to unplug
and store the cord as it was before, making
sure to keep it away from moving engine parts.
If this is not done, the cord could be damaged.
How long should the coolant heater be kept
plugged in? The answer depends on the outside
temperature, the kind of oil that is in the vehicle,
and some other things. Instead of trying to list
everything here, we ask that you contact your
dealer in the area where the vehicle will be parked.
The dealer can give you the best advice for that
particular area.
Active Fuel Management™
Your vehicle’s engine may be equipped with
Active Fuel Management™. This system allows
the engine to operate on either all or half of
its cylinders, depending on your driving conditions.
When less power is required, such as cruising
at a constant vehicle speed, the system will
operate in the half cylinder mode, allowing your
vehicle to achieve better fuel economy. When
greater power demands are required, such
as accelerating from a stop, passing, or merging
onto a freeway, the system will maintain
full-cylinder operation.
109

Traction Control System (TCS)
Warning Light........................................ 178
Enhanced Traction System
Warning Light........................................ 179
Engine Coolant Temperature
Warning Light........................................ 179
Engine Coolant Temperature Gage............ 180
Malfunction Indicator Lamp........................ 180
Oil Pressure Light..................................... 184
Fog Lamp Light......................................... 185
Cruise Control Light.................................. 185
Highbeam On Light................................... 185
Fuel Gage................................................. 185
Driver Information Center (DIC).................. 186
DIC Controls and Displays
(Base Level DIC)................................... 186
DIC Controls and Displays
(Uplevel DIC with Trip Computer)........... 190
DIC Compass (Uplevel DIC)...................... 198
DIC Warnings and Messages.................... 200
DIC Vehicle Customization........................ 226Audio System(s)......................................... 233
Setting the Time........................................ 234
Radio with CD (Base Level)...................... 235
Radio with CD (MP3)................................ 245
Radio with Six-Disc CD............................. 255
Using an MP3........................................... 269
XM Radio Messages................................. 275
Theft-Deterrent Feature............................. 277
Audio Steering Wheel Controls.................. 277
Radio Reception........................................ 278
Care of Your CDs..................................... 279
Care of the CD Player.............................. 279
Backglass Antenna.................................... 280
XM™ Satellite Radio Antenna System....... 281
Chime Level Adjustment............................ 281
Section 3 Instrument Panel
130

Oil Pressure Light
If there is a problem
with the vehicle’s oil
pressure, this light may
stay on when the
engine is started.
It may also come on while the vehicle is being
driven. This indicates that the engine could be low
on oil or could have some other oil problem.
Have it xed right away.
The oil light could also come on in two other
situations:
When the ignition is on but the engine is not
running, the light will come on as a test to
indicate it is working. The light will go out when
the ignition is turned to RUN. If it does not come
on while the ignition is in the on position, there
may be a problem with the fuse or bulb. See
Fuses and Circuit Breakers on page 460.
If the brakes are applied quickly and the vehicle
makes a hard stop, the light may come on for a
moment. This is normal.
{CAUTION:
Do not keep driving if the oil pressure is
low. If you do, your engine can become so
hot that it catches re. You or others
could be burned. Check your oil as soon
as possible and have your vehicle
serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would
not be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
184

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
Time on page 234for more information.
To set the date, use the following procedure:
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.
5. Press the set/reset button to scroll through the
months of the year, releasing the button when
the correct month appears.
6. Press the options button to advance to the
days of the month.
7. Press the set/reset button to scroll through the
days of the month, releasing the button when
the correct day appears.
8. Press the options button again to advance to
the main date screen. The screen will now
display the new date.
Language:This menu allows the selection of the
language in which the DIC messages will
appear. The DIC can be programmed to one of
three languages: English, French, or Spanish. The
message on the HUD, if equipped, will also
appear in the language selected. SeeHead-Up
Display (HUD) on page 151.
188

To change the language, use the following
procedure:
1. Press the options button to enter the language
screen.
2. Press the set/reset button to scroll through
and set the language choice.
3. Press the options button again to advance to
the next screen.
DISPLAY UNITS:This menu allows selection of
measurements to be displayed in English or
metric units. The messages on the HUD, if
equipped, and the instrument panel cluster will
also appear with the type of measurement
selected.
To set the measurement when Display Units is
shown, use the following procedure:
1. Press the set/reset button to select ENGLISH
or METRIC.
2. Press the options button again to advance to
the next screen.DAYTIME DISPLAY ENHANCEMENT:This
menu allows selection of the color of the display
message. When ON is selected for the daytime
enhancement, the messages will appear black on
a red screen. This combination makes it easier
to see the DIC messages during the daytime.
When OFF is selected, or when the headlamps
are on, the messages will appear red on a
black background.
To set the daytime display enhancement, use the
following procedure:
1. Press the set/reset button to select OFF or ON.
2. Press the options button again to advance to
the next screen.
ENGINE OIL MONITOR SYSTEM:This menu
allows the engine oil monitor system to be reset.
To reset the engine oil monitor system, see
Engine Oil Life System on page 353.
PERSONAL PROGRAMMING MODE:This menu
allows you to customize several features on
your vehicle. SeeDIC Vehicle Customization on
page 226for more information.
Press the options button again to advance to the
next screen.
189