2009 CHEVROLET HHR ECU

8. By this time, the coolant level inside the radiator
ller port may be lower. If the level is lower, add
more of the proper DEX-COOL
®coolant mixture
through the ll port until the level reaches the base
of the ll port.
9. Then replace the pressure cap. At any time during
this procedure, if coolant begins to ow out of the
ll port, reinstall the pressure cap. Be sure the
pressure cap is hand-tight and fully seated.
10. When the engine has cooled, check the coolant in
the coolant recovery tank. The level in the coolant
recovery tank should be at the COLD FILL line
when the engine is cold.
Pressure Cap
Notice:If the pressure cap is not tightly installed,
coolant loss and possible engine damage may
occur. Be sure the cap is properly and tightly
secured.
SeeEngine Compartment Overview on page 5-14for
more information on location.
Engine Overheating
The vehicle has several indicators to warn of engine
overheating.
You will nd a coolant temperature warning light and a
coolant temperature gage on your vehicle’s instrument
panel. SeeEngine Coolant Temperature Warning
Light on page 3-36andEngine Coolant Temperature
Gage on page 3-36for more information.
You may decide not to lift the hood when this warning
appears, but instead get service help right away.
SeeRoadside Assistance Program on page 7-7.
If you do decide to lift the hood, make sure the vehicle
is parked on a level surface.
Then check to see if the engine cooling fans are
running. If the engine is overheating, both fans should
be running. If they are not, do not continue to run
the engine and have the vehicle serviced.
Notice:Engine damage from running the engine
without coolant is not covered by the warranty.
Notice:If the engine catches re because of being
driven with no coolant, your vehicle can be badly
damaged. The costly repairs would not be covered
by the vehicle warranty.
5-32

Storing the Flat Tire and Tools
To store the at tire:
1. Open the liftgate. SeeLiftgate on page 2-12for
more information.
2. Put back all tools as they were stored in the rear
storage compartment and put the compartment
cover back on. For more information, see “Storing
the Compact Spare Tire and Tools” next in this
section.
3. Install the cargo cover. For more information, see
Rear Compartment Storage Panel/Cover on
page 2-52.
4. Place the tire, lying at, in the rear storage
compartment.
If there is a loop on the end of the strap used to
secure the at tire, go to Step 5. If there is not
a loop, go to Step 8.5. Route the loop end of
the strap (C) through
one of the cargo
tie-downs (A) located in
the rear of the vehicle.
6. Route the hook (B) through the loop (C).
7. Pull the strap to tighten it around the cargo
tie-down (A).
5-95

9. Attach the strap to the
cargo tie-downs in the
rear of the vehicle.
10. Slide the buckle to tighten the tie-down strap.
Storing the Compact Spare Tire
and Tools
Use the diagram as a guide for storing the compact
spare tire once you are done using it.A. Retainer
B. Cover
C. Spare Tire
D. Wing NutE. Jack and Wheel
Wrench
F. Strap
G. Bolt
1. Open the liftgate. SeeLiftgate on page 2-12for
more information.
2. Install the strap (F) on the oor of the spare tire
compartment.
3. Place the jack and wheel wrench (E) over the
bolt (G), making sure the strap is securely
stored, under the jack and wheel wrench.
5-97

4. Secure the jack and wheel wrench (E) with the
wing nut (D).
5. With the valve stem up, place the spare tire (C) on
the compartment oor.
6. Make sure the bolt (G) passes through the wheel
center.
7. Install the spare tire cover (B).
8. Secure the spare tire and tools with the retainer (A).
The compact spare tire storage area is designed only
for the compact spare tire, the standard tire cannot
be stored there.
Compact Spare Tire
{CAUTION:
Driving with more than one compact spare tire at
a time could result in loss of braking and handling.
This could lead to a crash and you or others could
be injured. Use only one compact spare tire at
a time.Although the compact spare tire was fully inated when
the vehicle was new, it can lose air after a time.
Check the ination pressure regularly. It should be
60 psi (420 kPa).
After installing the compact spare on the vehicle, stop
as soon as possible and make sure the spare tire
is correctly inated. The compact spare is made to
perform well at speeds up to 65 mph (105 km/h)
for distances up to 3,000 miles (5 000 km), so you can
nish your trip and have the full-size tire repaired or
replaced at your convenience. Of course, it is best
to replace the spare with a full-size tire as soon as
possible. The spare tire will last longer and be in good
shape in case it is needed again.
Notice:When the compact spare is installed, do
not take the vehicle through an automatic car wash
with guide rails. The compact spare can get
caught on the rails which can damage the tire,
wheel and other parts of the vehicle.
Do not use the compact spare on other vehicles.
And do not mix the compact spare tire or wheel with
other wheels or tires. They will not t. Keep the
spare tire and its wheel together.
Notice:Tire chains will not t the compact spare.
Using them can damage the vehicle and can damage
the chains too. Do not use tire chains on the
compact spare.
5-98

Engine Oil Level Check
Notice:It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-17.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. SeeEngine Coolant
on page 5-27.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer uid reservoir and add the proper uid if
necessary.
At Least Once a Month
Tire Ination Check
Inspect the vehicle’s tires and make sure they are
inated to the correct pressures. Do not forget to
check the spare tire. SeeInflation - Tire Pressure on
page 5-61. Check to make sure the spare tire is stored
securely. SeeChanging a Flat Tire on page 5-76.
Tire Wear Inspection
Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
notication. Check the tires for wear and, if necessary,
rotate the tires. SeeTire Inspection and Rotation on
page 5-67.
6-10

Services Provided
Emergency Fuel Delivery:Delivery of enough fuel
for the vehicle to get to the nearest service station.
Lock-Out Service:Service is provided to unlock the
vehicle if you are locked out. A remote unlock may
be available if you have OnStar
®. For security
reasons, the driver must present identication
before this service is given.
Emergency Tow From a Public Road or Highway:
Tow to the nearest Chevrolet dealer for warranty
service, or if the vehicle was in a crash and cannot
be driven. Assistance is also given when the vehicle
is stuck in the sand, mud, or snow.
Flat Tire Change:Service is provided to change a
at tire with the spare tire. The spare tire, if equipped,
must be in good condition and properly inated.
It is the owner’s responsibility for the repair or
replacement of the tire if it is not covered by the
warranty.
Battery Jump Start:Service is provided to jump
start a dead battery.
Trip Interruption Benets and Assistance:If your
trip is interrupted due to a warranty failure, incidental
expenses may be reimbursed during the 5 years/
100,000 miles (160 000 km) Powertrain warranty
period. Items considered are hotel, meals, and
rental car.
Services Not Included in Roadside
Assistance
Impound towing caused by violation of any laws.
Legal nes.
Mounting, dismounting or changing of snow tires,
chains, or other traction devices.
Towing or services for vehicles driven on a
non-public road or highway.
7-9

Important:EDR data is recorded by your vehicle only
if a non-trivial crash situation occurs; no data is recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash
location) is recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired during a
crash investigation.
To read data recorded by an EDR, special equipment
is required, and access to the vehicle or the EDR is
needed. In addition to the vehicle manufacturer, other
parties, such as law enforcement, that have the special
equipment, can read the information if they have access
to the vehicle or the EDR.
GM will not access this data or share it with others
except: with the consent of the vehicle owner or, if the
vehicle is leased, with the consent of the lessee; in
response to an official request of police or similar
government office; as part of GM’s defense of litigation
through the discovery process; or, as required by law.
Data that GM collects or receives may also be used for
GM research needs or may be made available to others
for research purposes, where a need is shown and the
data is not tied to a specic vehicle or vehicle owner.OnStar®
If your vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms and
Conditions for information on data collection and use.
See alsoOnStar
®System on page 2-47in this manual
for more information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
Radio Frequency
Identication (RFID)
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other GM
system containing personal information.
7-19

Bulb Replacement...........................................5-51
Center High-Mounted Stoplamp (CHMSL)........5-49
Fog Lamp ..................................................3-16
Halogen Bulbs............................................5-47
Headlamp Aiming........................................5-44
Headlamps.................................................5-47
Headlamps, Front Turn Signal,
and Parking Lamps..................................5-47
License Plate Lamps....................................5-51
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-50
Buying New Tires...........................................5-70
C
Calibration.....................................................2-39
California
Perchlorate Materials Requirements................. 5-4
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-4
Camera, Rear Vision.......................................2-44
Canadian Owners................................................ ii
Capacities and Specications..........................5-114
Carbon Monoxide
Engine Exhaust...........................................2-37
Liftgate......................................................2-12
Winter Driving.............................................4-22Care of
Safety Belts..............................................5-102
Cargo, Rear Side Door....................................2-12
CD, MP3 .......................................................3-74
Center High-Mounted Stoplamp (CHMSL)...........5-49
Chains, Tire...................................................5-74
Charging System Light....................................3-32
Check
Engine Lamp..............................................3-37
Checking Things Under the Hood......................5-12
Chemical Paint Spotting.................................5-106
Child Restraints
Infants and Young Children...........................1-35
Lower Anchors and Tethers for Children..........1-43
Older Children.............................................1-32
Securing a Child Restraint in a
Rear Seat Position...................................1-51
Securing a Child Restraint in the
Right Front Seat Position..........................1-54
Systems.....................................................1-39
Where to Put the Restraint...........................1-42
Chime Level Adjustment..................................3-96
Cigarette Lighter.............................................3-21
Circuit Breakers............................................5-109
3