2008 CHEVROLET HHR ABS

3. When the wheel chocks are in place, release the
regular brakes until the chocks absorb the load.
4. Reapply the regular brakes. Then apply your
parking brake, and then shift into PARK (P) for
an automatic transmission or REVERSE (R) for a
manual transmission.
5. Release the regular brakes.
When You Are Ready to Leave After
Parking on a Hill
1. Apply your regular brakes and hold the pedal down
while you:
Start your engine.
Shift into a gear.
Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the
chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you are
pulling a trailer. SeeScheduled Maintenance on
page 6-4for more on this. Things that are especially
important in trailer operation are automatic transmission
uid (do not overll), engine oil, drive belt, cooling
system and brake system.
Each of these is covered in this manual, and the Index
will help you nd them quickly. If you are trailering,
it is a good idea to review this information before you
start your trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Engine Cooling When Trailer Towing
Your cooling system may temporarily overheat during
severe operating conditions. SeeEngine Overheating on
page 5-26.
4-42

Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
A. Stoplamp/Taillamp/Turn Signal Lamp
B. Back-up Lamp
To replace one of these bulbs:
1. Open the liftgate. SeeLiftgate on page 2-12for
more information.2. Remove the cover in the rear cargo area of the
vehicle to access the bulbs.
3. Turn the bulb socket counterclockwise and pull it
out of the lamp housing.
4. Pull the bulb straight out of the socket.
5. Install a new bulb. When installing the bulb socket
into the assembly, line up the tabs with the slots in
the bulb assembly.
6. Reverse the steps to reinstall.
5-49

Do not clean your vehicle using the following cleaners
or techniques:
Never use a knife or any other sharp object to
remove a soil from any interior surface.
Never use a stiff brush. It can cause damage to
your vehicle’s interior surfaces.
Never apply heavy pressure or rub aggressively
with a cleaning cloth. Use of heavy pressure
can damage your interior and does not improve the
effectiveness of soil removal.
Use only mild, neutral-pH soaps. Avoid laundry
detergents or dishwashing soaps with degreasers.
Using too much soap will leave a residue that
leaves streaks and attracts dirt. For liquid cleaners,
about 20 drops per gallon (3.78 L) of water is a
good guide.
Do not heavily saturate your upholstery while
cleaning.
Damage to your vehicle’s interior may result from
the use of many organic solvents such as naptha,
alcohol, etc.
Fabric/Carpet
Use a vacuum cleaner with a soft brush attachment
frequently to remove dust and loose dirt. A canister
vacuum with a beater bar in the nozzle may only be used
on oor carpet and carpeted oor mats. For soils, always
try to remove them rst with plain water or club soda.
Before cleaning, gently remove as much of the soil as
possible using one of the following techniques:
For liquids: gently blot the remaining soil with a paper
towel. Allow the soil to absorb into the paper towel
until no more can be removed.
For solid dry soils: remove as much as possible and
then vacuum.
To clean, use the following instructions:
1. Saturate a lint-free, clean white cloth with water or
club soda.
2. Wring the cloth to remove excess moisture.
3. Start on the outside edge of the soil and gently rub
toward the center. Continue cleaning, using a clean
area of the cloth each time it becomes soiled.
4. Continue to gently rub the soiled area until the
cleaning cloth remains clean.
5. If the soil is not completely removed, use a mild
soap solution and repeat the cleaning process
that was used with plain water.
5-111

A
Accessories and Modications............................ 5-3
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-71
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-118
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-23
Airbag
Passenger Status Indicator...........................3-32
Readiness Light..........................................3-31
Airbag System................................................1-57
What Will You See After an Airbag Inates?....1-64
When Should an Airbag Inate?....................1-62
Where Are the Airbags?...............................1-60
Airbag Systems
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-71
How Does an Airbag Restrain?......................1-63
Passenger Sensing System...........................1-65
Servicing Your Airbag-Equipped Vehicle..........1-70
What Makes an Airbag Inate?......................1-63
Antenna, Fixed Mast.......................................3-80
Antenna, XM™ Satellite Radio Antenna System.....3-80
Antilock Brake System (ABS)............................. 4-5
Antilock Brake, System Warning Light................3-36Appearance Care
Aluminum or Chrome-Plated Wheels.............5-115
Care of Safety Belts...................................5-112
Chemical Paint Spotting..............................5-116
Cleaning Exterior Lamps/Lenses..................5-113
Fabric/Carpet............................................5-111
Finish Care...............................................5-114
Finish Damage..........................................5-116
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................5-112
Interior Cleaning........................................5-110
Sheet Metal Damage..................................5-116
Tires........................................................5-116
Underbody Maintenance.............................
5-116
Vehicle Care/Appearance Materials...............5-117
Washing Your Vehicle.................................5-113
Weatherstrips............................................5-113
Windshield and Wiper Blades......................5-114
Appointments, Scheduling Service....................... 7-8
Ashtray.........................................................3-22
Audio System.................................................3-59
Audio Steering Wheel Controls......................3-79
Fixed Mast Antenna.....................................3-80
Radio Reception..........................................3-79
Setting the Clock.........................................3-60
Theft-Deterrent Feature................................3-78
XM™ Satellite Radio Antenna System............3-80
1