2007 CHEVROLET HHR headlamp

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.
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While driving on a surface with reduced traction, try
your best to avoid sudden steering, acceleration, or
braking, including reducing vehicle speed by
shifting to a lower gear. Any sudden changes could
cause the tires to slide. You may not realize the
surface is slippery until your vehicle is skidding.
Learn to recognize warning clues — such as
enough water, ice, or packed snow on the road to
make a mirrored surface — and slow down when
you have any doubt.
If you have the Anti-Lock Brake System (ABS),
remember: It helps avoid only the braking skid. If
you do not have ABS, then in a braking skid,
where the wheels are no longer rolling, release
enough pressure on the brakes to get the wheels
rolling again. This restores steering control.
Push the brake pedal down steadily when you
have to stop suddenly. As long as the wheels are
rolling, you will have steering control.Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to
be impaired — by alcohol or drugs, with night
vision problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust the inside rearview mirror to reduce the
glare from headlamps behind you.
Since you cannot see as well, you may need
to slow down and keep more space between
you and other vehicles.
Slow down, especially on higher speed roads.
Your vehicle’s headlamps can light up only so
much road ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe
place and rest.
254

No one can see as well at night as in the daytime.
But as we get older these differences increase.
A 50-year-old driver may require at least twice as
much light to see the same thing at night as a
20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the
day in bright sunshine you are wise to wear
sunglasses. Your eyes will have less trouble
adjusting to night. But if you are driving, do not
wear sunglasses at night. They may cut down on
glare from headlamps, but they also make a
lot of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or
even several seconds, for your eyes to re-adjust
to the dark. When you are faced with severe glare,
as from a driver who does not lower the high
beams, or a vehicle with misaimed headlamps,
slow down a little. Avoid staring directly into
the approaching headlamps.Keep the windshield and all the glass on your
vehicle clean — inside and out. Glare at night is
made much worse by dirt on the glass. Even
the inside of the glass can build up a lm caused
by dust. Dirty glass makes lights dazzle and
ash more than clean glass would, making the
pupils of your eyes contract repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the headlamps should be
checked regularly for proper aim, so should your
eyes be examined regularly. Some drivers suffer
from night blindness — the inability to see in dim
light — and are not even aware of it.
255

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.
If Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow
In order to free your vehicle when it is stuck,
you will need to spin the wheels, but you do not
want to spin your wheels too fast. The method
known as rocking can help you get out when you
are stuck, but you must use caution.
If your vehicle has the Enhanced Traction System
(ETS), the ETS can often help to free a stuck
vehicle. SeeEnhanced Traction System (ETS) on
page 246. If the stuck condition is too severe
for the ETS to free the vehicle, turn the ETS off
and use the rocking method.
{CAUTION:
If you let your vehicle’s tires spin at high
speed, they can explode, and you or others
could be injured. And, the transaxle or
other parts of the vehicle can overheat.
That could cause an engine compartment
re or other damage. When you are stuck,
spin the wheels as little as possible. Do not
spin the wheels above 35 mph (55 km/h) as
shown on the speedometer.
Notice:Spinning the wheels can destroy parts
of your vehicle as well as the tires. If you spin
the wheels too fast while shifting the transaxle
back and forth, you can destroy the transaxle.
SeeRocking Your Vehicle to Get It Out on
page 269.
For information about using tire chains on your
vehicle, seeTire Chains on page 353.
268

Service........................................................ 289
Accessories and Modications................... 289
California Proposition 65 Warning.............. 290
Doing Your Own Service Work.................. 290
Adding Equipment to the Outside of
Your Vehicle.......................................... 291
Fuel............................................................. 291
Gasoline Octane........................................ 291
Gasoline Specications.............................. 292
California Fuel........................................... 292
Additives................................................... 292
Fuels in Foreign Countries........................ 293
Filling the Tank......................................... 294
Filling a Portable Fuel Container............... 296
Checking Things Under the Hood.............. 296
Hood Release........................................... 297
Engine Compartment Overview.................. 298
Engine Oil................................................. 299
Engine Oil Life System.............................. 302
Engine Air Cleaner/Filter............................ 304
Automatic Transaxle Fluid......................... 305
Manual Transaxle Fluid............................. 305
Hydraulic Clutch........................................ 306
Engine Coolant.......................................... 306Pressure Cap............................................ 309
Engine Overheating................................... 309
Cooling System......................................... 312
Windshield Washer Fluid........................... 316
Brakes...................................................... 317
Battery...................................................... 320
Jump Starting............................................ 320
Headlamp Aiming........................................ 327
Bulb Replacement....................................... 330
Halogen Bulbs........................................... 330
Headlamps, Front Turn Signal, and
Parking Lamps....................................... 330
Center High-Mounted Stoplamp (CHMSL) ... 331
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps...................................... 332
License Plate Lamp................................... 334
Replacement Bulbs................................... 334
Windshield Wiper Blade Replacement....... 335
Tires............................................................ 336
Tire Sidewall Labeling............................... 337
Tire Terminology and Denitions............... 340
Ination - Tire Pressure............................. 344
Tire Inspection and Rotation...................... 345
Section 5 Service and Appearance Care
287

When It Is Time for New Tires.................. 347
Buying New Tires...................................... 347
Different Size Tires and Wheels................ 349
Uniform Tire Quality Grading..................... 350
Wheel Alignment and Tire Balance............ 351
Wheel Replacement.................................. 352
Tire Chains............................................... 353
If a Tire Goes Flat.................................... 354
Changing a Flat Tire................................. 355
Removing the Spare Tire and Tools.......... 356
Removing the Flat Tire and Installing
the Spare Tire....................................... 359
Storing a Flat or Spare Tire and Tools...... 365
Compact Spare Tire.................................. 369
Appearance Care........................................ 370
Cleaning the Inside of Your Vehicle.......... 370
Fabric/Carpet............................................. 371
Instrument Panel, Vinyl, and Other
Plastic Surfaces..................................... 372
Care of Safety Belts.................................. 373
Weatherstrips............................................ 373
Washing Your Vehicle............................... 373
Cleaning Exterior Lamps/Lenses................ 374Finish Care............................................... 374
Windshield and Wiper Blades.................... 375
Aluminum or Chrome-Plated Wheels......... 375
Tires......................................................... 376
Sheet Metal Damage................................. 376
Finish Damage.......................................... 377
Underbody Maintenance............................ 377
Chemical Paint Spotting............................ 377
Vehicle Care/Appearance Materials............ 378
Vehicle Identication.................................. 379
Vehicle Identication Number (VIN)........... 379
Service Parts Identication Label............... 379
Electrical System........................................ 380
Add-On Electrical Equipment..................... 380
Headlamp Wiring....................................... 380
Windshield Wiper Fuses............................ 380
Power Windows and Other Power
Options.................................................. 380
Fuses and Circuit Breakers....................... 381
Floor Console Fuse Block......................... 381
Engine Compartment Fuse Block............... 383
Capacities and Specications.................... 386
Section 5 Service and Appearance Care
288

Headlamp Aiming
The vehicle has a visual optical headlamp aiming
system. The aim has been preset at the factory
and should need no further adjustment.
However, if the vehicle is damaged in an accident,
the headlamp aim may be affected and adjustment
may be necessary.
If oncoming vehicles ash their high beams at
you, this may also mean the vertical aim needs to
be adjusted.
It is recommended that the vehicle is taken to your
dealer for service if the headlamps need to be
re-aimed. It is possible however, to re-aim
the headlamps as described in the following
procedure.
The vehicle should be properly prepared as
follows:
The vehicle should be placed so the
headlamps are 25 ft. (7.6 m) from a light
colored wall.
The vehicle must have all four tires on a level
surface which is level all the way to the wall.
The vehicle should be placed so it is
perpendicular to the wall or other at surface.
The vehicle should not have any snow, ice, or
mud on it.
The vehicle should be fully assembled and all
other work stopped while headlamp aiming is
being performed.
The vehicle should be normally loaded with a
full tank of fuel and one person or 160 lbs
(75 kg) sitting on the driver’s seat.
Tires should be properly inated.
The spare tire is in its original location in the
vehicle.
Headlamp aiming is done with the vehicle’s
low-beam headlamps. The high-beam headlamps
will be correctly aimed if the low-beam headlamps
are aimed properly.
327

To adjust the vertical aim, do the following:
1. Open the hood. SeeHood Release on
page 297for more information.
2. Find the aim dot on the lens of the low-beam
headlamp.
3. Measure the distance from the ground to the
aim dot on the low-beam headlamp. Record
the distance.4. At the wall measure from the ground
upward (A) to the recorded distance
from Step 3 and mark it.
5. Draw or tape a horizontal line (B) on the wall
the width of the vehicle at the height of the
mark in Step 4.
Notice:Do not cover a headlamp to improve
beam cut-off when aiming. Covering a
headlamp may cause excessive heat build-up
which may cause damage to the headlamp.
328