2007 PONTIAC G5 battery

Instrument Panel Overview........................ 136
Hazard Warning Flashers.......................... 138
Other Warning Devices............................. 138
Horn.......................................................... 138
Tilt Wheel.................................................. 139
Turn Signal/Multifunction Lever.................. 139
Turn and Lane-Change Signals................. 140
Headlamp High/Low-Beam Changer.......... 140
Flash-to-Pass............................................ 141
Windshield Wipers..................................... 141
Windshield Washer.................................... 142
Cruise Control........................................... 143
Headlamps................................................ 146
Wiper Activated Headlamps....................... 147
Headlamps on Reminder........................... 147
Daytime Running Lamps (DRL)................. 147
Fog Lamps................................................ 148
Instrument Panel Brightness...................... 148
Dome Lamp.............................................. 149
Entry/Exit Lighting...................................... 149
Mirror Reading Lamps............................... 149Electric Power Management...................... 149
Battery Run-Down Protection..................... 150
Accessory Power Outlet(s)........................ 150
Ashtray(s) and Cigarette Lighter................ 151
Climate Controls......................................... 152
Climate Control System............................. 152
Outlet Adjustment...................................... 155
Passenger Compartment Air Filter............. 155
Warning Lights, Gages, and Indicators........ 157
Instrument Panel Cluster........................... 158
Speedometer and Odometer...................... 159
Tachometer............................................... 159
Safety Belt Reminder Light........................ 160
Passenger Safety Belt
Reminder Light....................................... 160
Airbag Readiness Light............................. 161
Passenger Airbag Status Indicator............. 162
Charging System Light.............................. 164
Up-Shift Light............................................ 164
Brake System Warning Light..................... 165
Section 3 Instrument Panel
133

Dome Lamp
Your vehicle may have a dome lamp.
9(Off):Move the lever to this position to turn
the lamp off, even when a door is opened.
1(Door):Move the lever to this position to turn
the lamp on whenever a door is opened.
+(On):Move the lever to this position to turn
the dome lamp on.
Entry/Exit Lighting
The lamps inside your vehicle will go on when you
open any door. These lamps will fade out after
about 20 seconds after all of the doors have been
closed or when the ignition is turned to RUN. These
lamps will also go on when you press the trunk
release, unlock symbol button or the horn symbol
on the keyless entry system transmitter.
The lamps inside your vehicle will stay on for
about 20 seconds after your key is removed from
the ignition to provide an illuminated exit.
Mirror Reading Lamps
Your vehicle may have reading lamps on the
rearview mirror. Push the button to turn the reading
lamps on and off.
Electric Power Management
This vehicle has Electric Power Management
(EPM), an advanced control system. It estimates
the battery’s temperature and state of charge
and then adjusts the voltage for best performance
and extended life of the battery.
When the battery’s state of charge is low, the
voltage is raised slightly to quickly put the charge
back in. When the state of charge is high, the
voltage is lowered slightly to prevent overcharging.
If the vehicle has a voltmeter gage or voltage
display on the Driver Information Center (DIC), you
may see the voltage move up or down. This is
normal. If there is a problem, an alert will be
displayed.
149

The battery can be discharged at idle if the
electrical loads are very high. This is true for all
vehicles. This is because the generator (alternator)
may not be spinning fast enough at idle to
produce all the power that is needed for very high
electrical loads.
A high electrical load occurs when several of the
following loads are on: headlamps, high beams,
fog lamps, rear window defogger, climate
control fan at high speed, heated seats, engine
cooling fans, trailer loads, and loads plugged into
accessory power outlets.
EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s
output and the vehicle’s electrical needs. It can
increase engine idle speed to generate more
power, whenever needed. It can temporarily reduce
the power demands of some accessories.
Normally, these actions occur in steps or levels,
without being noticeable. In rare cases at the
highest levels of corrective action, this action may
be noticeable to the driver.Battery Run-Down Protection
Your vehicle has a battery saver feature designed
to protect your vehicle’s battery.
When any interior lamp is left on and the ignition is
turned off, the battery rundown protection system
will automatically turn the lamp off after 20 minutes.
This will avoid draining the battery.
Accessory Power Outlet(s)
Accessory power outlets can be used to connect
electrical equipment such as a cellular phone
or CB radio.
The accessory power outlet is located in the
center console, rearward of the shift lever.
To use the outlet, remove the cover. When not in
use, always cover the outlet with the protective cap.
Notice:Leaving electrical equipment on for
extended periods will drain the battery. Always
turn off electrical equipment when not in use
and do not plug in equipment that exceeds the
maximum amperage rating.
150

Charging System Light
The charging system
light will come on briey
when you turn on the
ignition, and the engine
is not running, as a
check to show you it is
working.
Then 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. 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.
Up-Shift Light
Your vehicle may have an up-shift light. When this
light comes on, you should shift to the next higher
gear if weather, road, and traffic conditions allow
you to.
This light is located in
your instrument panel
cluster to the left of
the tachometer.
SeeManual Transaxle Operation on page 116for
more information.
United States Only
164

Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have
or may begin programs to inspect the emission
control equipment on your vehicle. Failure to pass
this inspection could prevent you from getting a
vehicle registration.
Here are some things you need to know to help
your vehicle pass an inspection:
Your vehicle will not pass this inspection if the
check engine light is on or not working properly.
Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that
critical emission control systems have not been
completely diagnosed by the system. The vehicle
would be considered not ready for inspection.
This can happen if you have recently replaced
your battery or if your battery has run down. The
diagnostic system is designed to evaluate critical
emission control systems during normal driving.
This may take several days of routine driving. If you
have done this and your vehicle still does not pass
the inspection for lack of OBD system readiness,
your dealer can prepare the vehicle for inspection.
Oil Pressure Light
If you have a low engine
oil pressure problem,
this light will stay on after
you start your engine, or
come on when you are
driving.
This indicates that your engine is not receiving
enough oil.
The engine could be low on oil, or could have
some other oil problem. Have it xed immediately.
The oil light could also come on in three other
situations:
When the ignition is on but the engine is not
running, the light will come on as a test to show
you it is working, but the light will go out when
you turn the ignition to START. If it does not
come on with the ignition on, you may have a
problem with the fuse or bulb. Have it xed
right away.
171

COOLING MODE ON
This message may display on some vehicles.
Under severe conditions, hot ambient
temperatures, steep grades, and towing, your
vehicle may experience more transaxle shifting.
This is temporary and normal under these
conditions. This does not require engine or
transaxle service.
CRUISE ENGAGED
This message displays when the cruise control
system is active. SeeCruise Control on page 143
for more information.
DOOR AJAR
This message displays if one or more of the
vehicle’s doors are not closed properly. When this
message displays, make sure that the door(s)
are closed completely.
ENGINE DISABLED
This message displays if the starting of the engine
is disabled. Have your vehicle serviced by your
dealer immediately.
ENG (Engine) PWR (Power) REDUCED
This message displays to inform you that the
vehicle has reduced engine power to avoid
damaging the engine. 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. The vehicle may be driven at a
reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime
this message stays on, the vehicle should be taken
to your dealer for service as soon as possible.
ICE POSSIBLE
This message displays when the outside air
temperature is cold enough to create icy road
conditions. Adjust your driving accordingly.
KEY FOB BATT (Battery) LOW
This message displays if the Remote Keyless
Entry (RKE) transmitter battery is low. Replace
the battery in the transmitter. See “Battery
Replacement” underRemote Keyless Entry (RKE)
System Operation on page 87.
178

To change feature settings, use the following
procedure:
Entering Personalization Menu
1. Turn the ignition on while the vehicle is
stopped.
To avoid excessive drain on the battery, it is
recommended that the headlamps are
turned off.
2. Press and hold the information and
reset buttons at the same time for
one second, then release to enter the
personalization menu.
If the vehicle speed is greater than 2 mph
(3 km/h), only the UNITS menu will be
accessible.
3. Press the information button to scroll through
the available personalization menu modes.
Press the reset button to scroll through
the available settings for each mode.
If you do not make a selection within
ten seconds, the display will go back to the
previous information displayed.
Personalization Menu Modes
OIL LIFE RESET
When this feature is displayed, you can reset the
engine oil life system. To reset the system, see
Engine Oil Life System on page 282. See “OIL
LIFE” underDIC Operation and Displays on
page 174for more information.
UNITS
This feature allows you to select the units of
measurement in which the DIC will display the
vehicle information. When UNITS appears on the
display, press and hold the reset button for at
least one second to scroll through the available
settings:
ENGLISH (default in United States):All
information will be displayed in English units.
For example, distance will be shown in miles (mi)
and fuel economy in miles per gallon (mpg).
METRIC (default in Canada):All information will
be displayed in metric units. For example, distance
will be shown in kilometers (km) and fuel economy
in liters per 100 kilometers (L/100 km).
180

{CAUTION:
Snow can trap exhaust gases under your
vehicle. This can cause deadly CO
(carbon monoxide) gas to get inside.
CO could overcome you and kill you.
You cannot see it or smell it, so you might
not know it is in your vehicle. Clear away
snow from around the base of your
vehicle, especially any that is blocking
your exhaust pipe. And check around
again from time to time to be sure snow
does not collect there.
Open a window just a little on the side of
the vehicle that is away from the wind.
This will help keep CO out.Run the engine only as long as you must. This
saves fuel. When you run the engine, make it go a
little faster than just idle. That is, push the
accelerator slightly. This uses less fuel for the
heat that you get and it keeps the battery charged.
You will need a well-charged battery to restart
the vehicle, and possibly for signaling later on with
the headlamps. Let the heater run for a while.
Then, shut the engine off and close the window
almost all the way to preserve the heat. Start
the engine again and repeat this only when you
feel really uncomfortable from the cold. But do it as
little as possible. Preserve the fuel as long as
you can. To help keep warm, you can get out of
the vehicle and do some fairly vigorous exercises
every half hour or so until help comes.
247