2007 CHEVROLET HHR fuel

Service and Appearance Care
.................. 287
Service
................................................. 289
Fuel
...................................................... 291
Checking Things Under the Hood
......... 296
Headlamp Aiming
................................. 327
Bulb Replacement
................................ 330
Windshield Wiper Blade Replacement
.... 335
Tires
..................................................... 336
Appearance Care
.................................. 370
Vehicle Identication
............................. 379Electrical System
.................................. 380
Capacities and Specications
................ 386
Maintenance Schedule
.............................. 389
Maintenance Schedule
.......................... 390
Customer Assistance Information
............. 411
Customer Assistance and Information
..... 412
Reporting Safety Defects
...................... 428
Index
.......................................................... 433
2

Remote Vehicle Start
Your vehicle may have a remote start feature.
This feature allows you to start the engine
from outside the vehicle. It may also start the
vehicle’s heating or air conditioning systems. See
Climate Control System on page 170for
additional information.
Laws in some local communities may restrict the
use of remote starters. For example, some
laws may require a person using remote start to
have the vehicle in view when doing so. Check
local regulations for any requirements on remote
starting of vehicles.
/(Remote Vehicle Start):If your vehicle has
the remote vehicle start feature, the remote
keyless entry transmitter will have a button with
this symbol on it.
An increased range of operation is provided with
the remote keyless entry transmitter that has
the remote vehicle start button. The vehicle can
be started from approximately 197 feet (60 m)
away. However, the operating range may be less
while the engine is running and you will need
to be closer to your vehicle to turn it off than you
were to turn it on.Do not use the remote start feature if your vehicle
is low on fuel. Your vehicle may run out of fuel.
To start the engine using the remote start feature,
do the following:
1. Aim the remote keyless entry transmitter at
the vehicle.
2. Press and release the transmitter’s lock button,
then immediately press and hold the remote
vehicle start button for four seconds or until the
vehicle’s turn signal lamps ash. The vehicle’s
doors will be locked.
3. When the vehicle’s engine starts, the parking
lamps will turn on and remain on while the
engine is running.
After a remote start, the engine will automatically
shut off after 10 minutes unless a time extension
has been done or the vehicle’s key is inserted into
the ignition switch and turned to RUN.
The maximum number of remote starts between
ignition cycles with the key is two.
If the remote start procedure is used again before
the rst 10 minute time frame has ended, the
rst 10 minutes will immediately expire and
the second 10 minute time frame will start.
101

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
If your vehicle has this feature, in very cold
weather 0°F (−18°C) or colder, the engine coolant
heater can help. You will get easier starting
and better fuel economy during engine warm-up.
Usually, the coolant heater should be plugged
in a minimum of four hours prior to starting your
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.
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical
cord. For the 2.2L and 2.4L engine, the
electrical cord is located on the passenger’s
side of the vehicle near the headlamp and the
radiator.
3. Plug it 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.
121

NEUTRAL (N):In this position, your engine does
not connect with the wheels. To restart when
you are already moving, use NEUTRAL (N) only.
Also, use NEUTRAL (N) when your vehicle is
being towed.
{CAUTION:
Shifting into a drive gear while your
engine is running at high speed is
dangerous. Unless your foot is rmly on
the brake pedal, your vehicle could move
very rapidly. You could lose control and
hit people or objects. Do not shift into a
drive gear while your engine is running at
high speed.Notice:Shifting out of PARK (P) or
NEUTRAL (N) while the engine is running at
high speed may damage the transaxle.
The repairs would not be covered by your
warranty. Be sure the engine is not running at
high speeds when shifting your vehicle.
DRIVE (D):This position is for normal driving with
the automatic transaxle. It provides the best fuel
economy for your vehicle. If you need more power
for passing, and you are:
Going less than about 35 mph (55 km/h), push
your accelerator pedal about halfway down.
Going about 35 mph (55 km/h), push
your accelerator all the way down.
Downshifting the transaxle in slippery road
conditions could result in skidding, see “Skidding”
underLoss of Control on page 253.
124

Brake System Warning Light..................... 185
Anti-Lock Brake System Warning Light........ 186
Enhanced Traction System Warning Light.... 187
Engine Coolant Temperature
Warning Light........................................ 187
Engine Coolant Temperature Gage............ 188
Malfunction Indicator Lamp........................ 188
Oil Pressure Light..................................... 192
Security Light............................................ 193
Fog Lamp Light......................................... 193
Highbeam On Light................................... 193
Fuel Gage................................................. 193
Driver Information Center (DIC).................. 194
DIC Operation and Displays...................... 195
DIC Warnings and Messages.................... 197
DIC Vehicle Personalization....................... 200Audio System(s)......................................... 206
Setting the Time (Without Date Display).... 207
Setting the Time (With Date Display)......... 208
Radio with CD (Base)............................... 210
Radio with CD (MP3)................................ 215
Using an MP3........................................... 226
XM Radio Messages................................. 232
Theft-Deterrent Feature............................. 233
Audio Steering Wheel Controls.................. 234
Radio Reception........................................ 234
Care of Your CDs..................................... 235
Care of the CD Player.............................. 235
Fixed Mast Antenna.................................. 236
XM™ Satellite Radio Antenna System....... 236
Section 3 Instrument Panel
150

Instrument Panel Cluster
Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You
will know how fast you are going, about how much fuel is left in the tank, and many other things you will
need to drive safely and economically.
United States Cluster shown, Canada similar
178

Engine Coolant Temperature Gage
Your vehicle has an
engine coolant
temperature gage. With
the ignition turned to
RUN, this gage shows
the engine coolant
temperature.
If the gage pointer moves into the red area, your
engine is too hot. It means that your engine
coolant has overheated.
If you have been operating your vehicle under
normal driving conditions, you should pull off the
road, stop your vehicle and turn off the engine
as soon as possible.
SeeEngine Overheating on page 309.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a
computer which
monitors operation of
the fuel, ignition,
and emission control
systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended
to assure that emissions are at acceptable
levels for the life of the vehicle, helping to produce
a cleaner environment. The check engine light
comes on to indicate that there is a problem and
service is required. Malfunctions often will be
indicated by the system before any problem is
apparent. This may prevent more serious damage
to your vehicle. This system is also designed to
assist your service technician in correctly
diagnosing any malfunction.
188

Notice:If you keep driving your vehicle with
this light on, after awhile, your emission
controls may not work as well, your fuel
economy may not be as good, and your engine
may not run as smoothly. This could lead to
costly repairs that may not be covered by your
warranty.
Notice:Modications made to the engine,
transaxle, exhaust, intake, or fuel system
of your vehicle or the replacement of the
original tires with other than those of the same
Tire Performance Criteria (TPC) can affect
your vehicle’s emission controls and may
cause this light to come on. Modications to
these systems could lead to costly repairs not
covered by your warranty. This may also
result in a failure to pass a required Emission
Inspection/Maintenance test. SeeAccessories
and Modifications on page 289.This light should come on, as a check to show
you it is working, when the ignition is on and the
engine is not running. If the light does not
come on, have it repaired. This light will also
come on during a malfunction in one of two ways:
Light Flashing— A misre condition has
been detected. A misre increases vehicle
emissions and may damage the emission
control system on your vehicle. Diagnosis and
service may be required.
Light On Steady— An emission control
system malfunction has been detected on your
vehicle. Diagnosis and service may be
required.
189