CHEVROLET HHR 2007 1.G Owners Manual

Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 291. Poor fuel
quality will cause your engine not to run as
efficiently as designed. You may notice this as
stalling after start-up, stalling when you put
the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration. (These
conditions may go away once the engine is
warmed up.) This will be detected by the system
and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at
least one full tank of the proper fuel to turn the
light off.
If none of the above steps have made the light
turn off, your dealer can check the vehicle.
Your dealer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.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.
191

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.
If you are idling at a stop sign, the light may
blink on and then off.
If you make 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.
192

Security Light
For more information on
this light see
Theft-Deterrent Systems
on page 111.
Fog Lamp Light
The fog lamp light will
come on when the fog
lamps are in use.
The light will go out when the fog lamps are
turned off. SeeFog Lamps on page 166for more
information.
Highbeam On Light
This light comes on
whenever the
high-beam headlamps
are on.
Fuel Gage
Your fuel gage tells you
about how much fuel
you have left.
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Here are four things that some owners ask about.
None of these show a problem with your fuel gage:
At the service station, the gas pump shuts off
before the gage reads full.
It takes a little more or less fuel to ll up than
the gage indicated. For example, the gage may
have indicated the tank was half full, but it
actually took a little more or less than half the
tank’s capacity to ll the tank.
The gage moves a little when you turn a corner
or speed up.
The gage doesn’t go back to empty when you
turn off the ignition.
For your fuel tank capacity, seeCapacities and
Specifications on page 386.
Driver Information Center (DIC)
Your vehicle has a Driver Information Center (DIC).
The DIC display gives you the status of many of
your vehicle’s systems. The DIC is also used to
display driver personalization menu modes and
warning/status messages. All messages will appear
in the DIC display, located at the bottom of the
instrument panel cluster.
The DIC buttons are
located on the left side
of the steering wheel.
q(Information):Press this button to scroll
through the vehicle information mode displays.
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r(Reset):Press this button to reset some
vehicle information mode displays, select a
personalization menu mode setting, or
acknowledge a warning message.
Press and hold the information and reset buttons
at the same time for one second, then release
the buttons to enter the personalization menu. See
DIC Vehicle Personalization on page 200for
more information.
DIC Operation and Displays
The DIC comes on when the ignition is on. The
DIC has different modes which can be accessed
by pressing the DIC buttons. The button functions
are detailed in the following.
Information Modes
q
(Information):Press this button to scroll
through the following vehicle information modes:
Outside Air Temperature and Odometer
Press the information button until the outside
air temperature and the odometer are displayed.
This mode shows the temperature outside of
the vehicle in either degrees Fahrenheit (°F) or
degrees Celsius (°C) and the total distance
the vehicle has been driven in either miles (mi) or
kilometers (km). The outside air temperature
will appear on the left side of the DIC display and
the odometer will appear on the right side of
the display.
To change the DIC display to English or metric
units, see “UNITS” underDIC Vehicle
Personalization on page 200.
195

TRIP A or TRIP B
Press the information button until TRIP A or
TRIP B is displayed. These modes show the
current distance traveled since the last reset for
each trip odometer in either miles (mi) or
kilometers (km). Both odometers can be used at
the same time.
Each trip odometer can be reset to zero separately
by pressing and holding the reset button for a
few seconds while the desired trip odometer
is displayed.
FUEL RANGE
Press the information button until FUEL RANGE is
displayed. This mode shows the remaining
distance you can drive without refueling in either
miles (mi) or kilometers (km). It is based on
fuel economy and the fuel remaining in the tank.
When the fuel level is low, FUEL RANGE LOW will
display.
The fuel economy data used to determine fuel
range is an average of recent driving conditions.
As your driving conditions change, this data is
gradually updated. The FUEL RANGE mode
cannot be reset.
ECON (Economy)
Press the information button until ECON is
displayed. This mode shows how many miles per
gallon (mpg) or liters per 100 kilometers
(L/100 km) your vehicle is getting based on
current and past driving conditions.
Press and hold the reset button while ECON is
displayed to reset the average fuel economy.
Average fuel economy will then be calculated
starting from that point. If the average fuel
economy is not reset, it will be continually updated
each time you drive.
AV (Average) SPEED
Press the information button until AV SPEED is
displayed. This mode shows the vehicle’s average
speed in miles per hour (mph) or kilometers per
hour (km/h).
Press and hold the reset button while AV SPEED
is displayed to reset the average vehicle speed.
196

OIL LIFE
Press the information button until OIL LIFE is
displayed. The engine oil life system shows
an estimate of the oil’s remaining useful life. It will
show 100% when the system is reset after an
oil change. It will alert you to change your oil on a
schedule consistent with your driving conditions.
In addition to the engine oil life system monitoring
the oil life, additional maintenance is
recommended in the Maintenance Schedule in this
manual. SeeEngine Oil on page 299and
Scheduled Maintenance on page 393.
Always reset the engine oil life system after an oil
change. See “How to Reset the Engine Oil Life
System” underEngine Oil Life System on
page 302.
COOLANT
Press the information button until COOLANT is
displayed. This mode shows the temperature of the
engine coolant in either degrees Fahrenheit (°F) or
degrees Celsius (°C).
DIC Warnings and Messages
These messages appear if there is a problem
detected in one of your vehicle’s systems.
A message will clear when the vehicle’s condition
is no longer present. To acknowledge a message
and clear it from the display, press and hold
any of the DIC buttons. If the condition is still
present, the warning message will come back on
the next time the vehicle is turned off and back
on. With most messages, a warning chime sounds
when the message displays. Your vehicle may
have other warning messages.
AUTO (Automatic) LIGHTS OFF
This message displays if the automatic headlamp
system is disabled with the headlamp switch.
SeeAutomatic Headlamp System on page 165for
more information.
AUTO (Automatic) LIGHTS ON
This message displays if the automatic headlamp
system is enabled with the headlamp switch.
SeeAutomatic Headlamp System on page 165for
more information.
197

BRAKE FLUID
This message displays to inform the driver that the
brake uid level is low while the ignition is on.
The brake system warning light on the instrument
panel cluster also comes on. SeeBrake System
Warning Light on page 185for more information.
Have the brake system serviced by your dealer
as soon as possible.
CHANGE OIL SOON
This message displays when the life of the engine
oil has expired and it should be changed.
When you acknowledge the CHANGE OIL SOON
message by clearing it from the display, you
still must reset the engine oil life system
separately. SeeEngine Oil Life System on
page 302andScheduled Maintenance on
page 393for more information.
CHECK GAS CAP
This message displays if the fuel cap has not
been fully tightened. Recheck the fuel cap to make
sure that it is on properly. A few driving trips
with the cap properly installed should turn
the message off.
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 160
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.
198

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.
GATE AJAR
This message displays when the liftgate is not
closed completely. Make sure that the liftgate is
closed completely. SeeLiftgate on page 106
for more information.
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 98.
LOW FUEL
This message displays when your vehicle is low
on fuel. Rell the fuel tank as soon as possible.
SeeFuel Gage on page 193,Fuel on page 291,
andFilling the Tank on page 294for more
information.
LOW TRACTION
If your vehicle has the Enhanced Traction
System (ETS), this message displays when the
system is actively limiting wheel spin. Slippery road
conditions may exist if this message displays,
so adjust your driving accordingly. SeeEnhanced
Traction System (ETS) on page 246for more
information.
199

PARKING BRAKE
This message displays if the parking brake is left
engaged. SeeParking Brake on page 127for
more information.
POWER STEERING
This message displays if a problem has been
detected with the electric power steering. Have
your vehicle serviced by your dealer immediately.
SERVICE AIR BAG
This message displays when there is a problem
with the airbag system. Have your vehicle serviced
by your dealer immediately.
DIC Vehicle Personalization
Your vehicle has personalization capabilities that
allow you to program certain features to a
preferred setting. All of the features listed may not
be available on your vehicle. Only the features
available will be displayed on the DIC.
The default settings for the features were set
when your vehicle left the factory, but may have
been changed from their default state since
that time.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.
200