2007 CHEVROLET EQUINOX battery

Instrument Panel Overview........................ 148
Hazard Warning Flashers.......................... 150
Other Warning Devices............................. 150
Horn.......................................................... 150
Tilt Wheel.................................................. 151
Turn Signal/Multifunction Lever.................. 151
Turn and Lane-Change Signals................. 152
Headlamp High/Low-Beam Changer.......... 152
Flash-to-Pass............................................ 153
Windshield Wipers..................................... 153
Windshield Washer.................................... 154
Rear Window Wiper/Washer...................... 155
Cruise Control........................................... 155
Headlamps................................................ 158
Headlamps on Reminder........................... 159
Daytime Running Lamps (DRL)................. 159
Automatic Headlamp System..................... 160
Fog Lamps................................................ 160
Instrument Panel Brightness...................... 161
Dome Lamp.............................................. 161
Entry Lighting............................................ 161
Map Lamps............................................... 162
Cargo Lamp.............................................. 162
Electric Power Management...................... 162Battery Run-Down Protection..................... 163
Accessory Power Outlet(s)........................ 164
Ashtray(s) and Cigarette Lighter................ 165
Climate Controls......................................... 165
Climate Control System............................. 165
Outlet Adjustment...................................... 169
Passenger Compartment Air Filter............. 169
Warning Lights, Gages, and Indicators..... 171
Instrument Panel Cluster........................... 172
Speedometer and Odometer...................... 173
Trip Odometer........................................... 173
Tachometer............................................... 173
Safety Belt Reminder Light........................ 173
Passenger Safety Belt Reminder Light....... 174
Airbag Readiness Light............................. 174
Passenger Airbag Status Indicator............. 175
Battery Warning Light................................ 178
Brake System Warning Light..................... 178
Anti-Lock Brake System Warning Light...... 180
Traction Control System (TCS)
Warning Light........................................ 181
Engine Coolant Temperature
Warning Light........................................ 181
Section 3 Instrument Panel
145

Map Lamps
Your vehicle may have lamps located on the
headliner above the rearview mirror. Push on the
lens in the lamp to turn them on and off.
Cargo Lamp
The cargo lamp is located over the rear
compartment, and is controlled by the dome
lamp. SeeDome Lamp on page 161.
Electric Power Management
The vehicle has Electric Power Management (EPM)
that estimates the battery’s temperature and state
of charge. It 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.
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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.If so, a Driver Information Center (DIC) message
might be displayed, such as Battery Saver
Active or Service Battery Charging System. If this
message is displayed, it is recommended that
the driver reduce the electrical loads as much as
possible. SeeDIC Warnings and Messages
on page 198.
Battery Run-Down Protection
Your vehicle has a battery saver feature designed
to protect the 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. This vehicle also
has a retained accessory power feature. If the radio
is on, it will turn off after 10 minutes or if any door
on the vehicle is opened. SeeRetained Accessory
Power (RAP) on page 116.
163

Accessory Power Outlet(s)
The accessory power outlets can be used to
connect electrical equipment such as a cellular
phone or CB radio.
The accessory power outlets located in front of
the center console storage area, at the rear of
the center console, and the vehicle may have
one located in the rear cargo area.
To use the outlets, remove the cover. When not in
use, always cover the outlet with the protective cap.
Notice:If electrical devices are left plugged
into a power outlet, the battery may drain
causing your vehicle not to start or damage
to the battery. This would not be covered
by the warranty. Always unplug all electrical
devices when turning off your vehicle.
Certain electrical accessories may not be
compatible with the accessory power outlets and
could result in blown vehicle or adapter fuses.
If you experience a problem, see your dealer
for additional information on the accessory
power outlet.Notice:Adding any electrical equipment to
your vehicle may damage it or keep other
components from working as they should. The
repairs would not be covered by your warranty.
Do not use equipment exceeding maximum
amperage rating of 20 amperes. Check with
your dealer before adding electrical equipment.
When adding electrical equipment, be sure to
follow the installation instructions included with
the equipment.
Notice:Improper use of the power outlet can
cause damage not covered by your warranty.
Do not hang any type of accessory or
accessory bracket from the plug because the
power outlets are designed for accessory
power plugs only.
164

Battery Warning Light
The battery warning light
will come on briey as a
check, when you turn on
the ignition. Then it
should go out when the
engine is started.
If the light does not come on when you start your
vehicle, have your vehicle serviced right away.
This condition may indicate your battery warning
light is not functioning properly. If this light
comes on while you are driving, be sure to turn
off accessories such as the radio and climate
control system. Have your vehicle serviced right
away. The SERVICE BATTERY CHARGING
SYSTEM message may also appear in the
Driver Information Center. SeeDIC Warnings
and Messages on page 198for more information.
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 brake system warning light comes on, there
is a brake problem. Have your brake system
inspected right away.
The brake light is located in the instrument panel
cluster.
United StatesCanada
178

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.
186

FRONT TIRES or REAR TIRES
The pressure for each tire can be viewed in the
DIC. The tire pressure will be shown in either
pounds per square inch (psi) or kilopascals (kPa).
Press the vehicle information button until the
DIC shows FRONT TIRES PSI (kPa) LF ## (###)
RF ## (###). Press the vehicle information
button again until the DIC displays REAR TIRES
PSI (kPa) LR ## (###) RR ## (###).
If a low or high 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. SeeInation - Tire
Pressure on page 390andDIC Warnings
and Messages on page 198for 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 for service.
BATTERY
Press the vehicle information button until
BATTERY displays. This display shows the
current battery voltage. If the voltage is low, the
display will show LOW. If the voltage is high,
the display will show HIGH. Your vehicle’s
charging system regulates voltage based on the
state of the battery. The battery voltage may
uctuate when viewing this information on the DIC.
This is normal. SeeBattery Warning Light on
page 178for more information.
If there is a problem with the battery charging
system, the DIC will display SERVICE BATTERY
CHARGING SYSTEM. See “SERVICE BATTERY
CHARGING SYSTEM” underDIC Warnings
and Messages on page 198for more information.
196

DIC Warnings and Messages
Messages are displayed on the DIC to notify the
driver that the status of the vehicle has changed
and that some action may be needed by the driver
to correct the condition. Multiple messages may
appear one after another.
Some messages may not require immediate
action, but you can press the set/reset button to
acknowledge that you received the messages and
to clear them from the display. Pressing any of
the DIC buttons also acknowledge and clear
any messages.
Some messages cannot be cleared from the
DIC display because they are more urgent. These
messages require action before they can be
cleared. You should take any messages that
appear on the display seriously and remember
that clearing the messages will only make
the messages disappear, not correct the problem.
The following are the possible messages
that can be displayed and some information
about them.
ALL WHEEL DRIVE OFF
If your vehicle has the All-Wheel Drive (AWD)
system, this message displays along with the
All-Wheel Drive Disabled light when the rear drive
system is overheating. This message turns off when
the rear drive system cools down. If the warning
message stays on for a while, you need to reset the
warning message. To reset the warning message,
turn the ignition off and then back on again. If the
message stays on, see your dealer right away. See
All-Wheel Drive (AWD) System on page 293and
All-Wheel Drive Disabled Light on page 190for
more information.
BATTERY SAVER ACTIVE
This message displays when the charging system
detects that the battery is being drained. You
may notice that the vehicle attempts to reduce the
drain for you by turning off accessories, such
as interior fans, rear defogger, and heated seats.
Turn off all accessories. If the vehicle is not
running, start and run the engine for at least
10 minutes to allow the battery to recharge. If the
engine is running and the condition persists,
see your dealer immediately.
198