2009 CHEVROLET HHR towing

Running the Vehicle While Parked
It is better not to park with the engine running. But if you
ever have to, here are some things to know.
{CAUTION:
Idling a vehicle in an enclosed area with poor
ventilation is dangerous. Engine exhaust may
enter the vehicle. Engine exhaust contains Carbon
Monoxide (CO) which cannot be seen or smelled.
It can cause unconsciousness and even death.
Never run the engine in an enclosed area that has
no fresh air ventilation. For more information, see
Engine Exhaust on page 2-37.
{CAUTION:
It can be dangerous to get out of the vehicle
if the automatic transmission shift lever is not fully
in P (Park) with the parking brake rmly set.
The vehicle can roll. Do not leave the vehicle
when the engine is running unless you have to.
If you have left the engine running, the vehicle can
move suddenly. You or others could be injured.
To be sure the vehicle will not move, even when
you are on fairly level ground, always set the
parking brake and move the shift lever to P (Park).
Follow the proper steps to be sure the vehicle will not
move. SeeShifting Into Park (Automatic Transmission)
on page 2-34.
If parking on a hill and pulling a trailer, seeTowing a
Trailer (Automatic Transmission) on page 4-34or
Towing a Trailer (Manual Transmission) on page 4-41.
2-38

Brake System Warning Light
The vehicle’s hydraulic brake system is divided into two
parts. If one part is not working, the other part can
still work and stop the vehicle. For good braking both
parts need to be working well.
If the warning light comes on, there is a brake problem.
Have the brake system inspected right away.
This light should come on briey when the engine is
started. If it does not come on then, have it xed so it
will be ready to warn if there is a problem.When the ignition is on, the brake system warning light
also comes on when the parking brake is set. The light
stays on if the parking brake does not fully release. If it
stays on after the parking brake is fully released, it means
the vehicle has a brake problem.
If the light comes on while driving, pull off the road
and stop carefully. Make sure the parking brake is fully
released. The pedal might be harder to push or, the pedal
could go closer to the oor. It can take longer to stop.
Try turning off and restarting the vehicle one or two times,
if the light is still on, have the vehicle towed for service.
SeeTowing Your Vehicle on page 4-31.
{CAUTION:
The brake system might not be working properly if
the brake system warning light is on. Driving with
the brake system warning light on can lead to a
crash. If the light is still on after the vehicle has
been pulled off the road and carefully stopped,
have the vehicle towed for service. United StatesCanada
3-33

This light should come on
when the ignition is on, but
the engine is not running,
as a check to show it
is working. If it does not,
have the vehicle serviced
by your dealer/retailer.
If the check engine light comes on and stays on, while
the engine is running, this indicates that there is an
OBD II problem and service is required.
Malfunctions often are indicated by the system before any
problem is apparent. Being aware of the light can prevent
more serious damage to the vehicle. This system assists
the service technician in correctly diagnosing any
malfunction.
Notice:If the vehicle is continually driven with this
light on, after a while, the emission controls might
not work as well, the vehicle’s fuel economy might
not be as good, and the engine might not run as
smoothly. This could lead to costly repairs that might
not be covered by the vehicle warranty.Notice:Modications made to the engine,
transmission, exhaust, intake, or fuel system of the
vehicle or the replacement of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect the vehicle’s emission
controls and can cause this light to come on.
Modications to these systems could lead to
costly repairs not covered by the vehicle warranty.
This could also result in a failure to pass a required
Emission Inspection/Maintenance test. See
Accessories and Modifications on page 5-3.
This light comes on during a malfunction in one of
two ways:
Light Flashing:A misre condition has been detected.
A misre increases vehicle emissions and could damage
the emission control system on the vehicle. Diagnosis
and service might be required.
To prevent more serious damage to the vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
Avoid steep uphill grades.
If towing a trailer, reduce the amount of cargo being
hauled as soon as it is possible.
3-38

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
transmission shifting. This is temporary and normal
under these conditions. This does not require engine or
transmission service.
CRUISE ENGAGED
This message displays when the cruise control system
is active. SeeCruise Control on page 3-10for more
information.
DOOR AJAR
This message displays if one or more of the vehicle’s
doors are open. 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/
retailer immediately.
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/retailer for
service as soon as possible.
ESC (Electronic Stability Control) ACTIVE
If your vehicle has Electronic Stability Control (ESC),
this message displays and the ESC/TCS light on the
instrument panel cluster ashes when ESC is assisting
you with directional control of the vehicle. You may feel or
hear the system working and see this message displayed
in the DIC. Slippery road conditions may exist when this
message is displayed, so adjust your driving accordingly.
This message may stay on for a few seconds after ESC
stops assisting you with directional control of the
vehicle. This is normal when the system is operating.
SeeElectronic Stability Control (ESC) on page 4-7and
Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 3-35
for more information.
3-52

Your Driving, the Road, and the Vehicle............4-2
Driving for Better Fuel Economy.......................4-2
Defensive Driving...........................................4-2
Drunk Driving.................................................4-3
Control of a Vehicle........................................4-3
Braking.........................................................4-4
Antilock Brake System (ABS)...........................4-5
Braking in Emergencies...................................4-6
Electronic Stability Control (ESC)......................4-7
Traction Control System (TCS).......................4-10
Enhanced Traction System (ETS)....................4-12
Limited-Slip Differential..................................4-13
Steering......................................................4-14
Off-Road Recovery.......................................4-16
Passing.......................................................4-16
Loss of Control.............................................4-16
Racing or Other Competitive Driving................4-18Driving at Night............................................4-18
Driving in Rain and on Wet Roads..................4-19
Before Leaving on a Long Trip.......................4-20
Highway Hypnosis........................................4-20
Hill and Mountain Roads................................4-21
Winter Driving..............................................4-22
If Your Vehicle is Stuck in Sand, Mud,
Ice, or Snow.............................................4-24
Rocking Your Vehicle to Get It Out.................4-25
Loading the Vehicle......................................4-25
Towing..........................................................4-31
Towing Your Vehicle.....................................4-31
Recreational Vehicle Towing...........................4-31
Towing a Trailer (Automatic Transmission)........4-34
Towing a Trailer (Manual Transmission)...........4-41
Section 4 Driving Your Vehicle
4-1

Rocking Your Vehicle to Get It Out
Turn the steering wheel left and right to clear the area
around the front wheels. Turn off any traction system.
Shift back and forth between R (Reverse) and a forward
gear, or with a manual transmission, between 1 (First) or
2 (Second) and R (Reverse), spinning the wheels as little
as possible. To prevent transmission wear, wait until the
wheels stop spinning before shifting gears. Release the
accelerator pedal while shifting, and press lightly on the
accelerator pedal when the transmission is in gear.
Slowly spinning the wheels in the forward and reverse
directions causes a rocking motion that could free the
vehicle. If that does not get the vehicle out after a few
tries, it might need to be towed out. If the vehicle does
need to be towed out, seeTowing Your Vehicle on
page 4-31.
Loading the Vehicle
It is very important to know how much weight your
vehicle can carry. Two labels on your vehicle show
how much weight it may properly carry, the Tire
and Loading Information label and the Vehicle
Certication label.
{CAUTION:
Do not load the vehicle any heavier than the
Gross Vehicle Weight Rating (GVWR), or
either the maximum front or rear Gross Axle
Weight Rating (GAWR). If you do, parts on the
vehicle can break, and it can change the way
your vehicle handles. These could cause you
to lose control and crash. Also, overloading
can shorten the life of the vehicle.
4-25

Steps for Determining Correct Load Limit
1.Locate the statement “The combined weight
of occupants and cargo should never exceed
XXX kg or XXX lbs” on your vehicle’s placard.
2.Determine the combined weight of the driver
and passengers that will be riding in your
vehicle.
3.Subtract the combined weight of the driver
and passengers from XXX kg or XXX lbs.
4.The resulting gure equals the available
amount of cargo and luggage load capacity.
For example, if the “XXX” amount equals
1400 lbs and there will be ve 150 lb
passengers in your vehicle, the amount of
available cargo and luggage load capacity is
650 lbs (1400−750 (5 x 150) = 650 lbs).
5.Determine the combined weight of luggage
and cargo being loaded on the vehicle. That
weight may not safely exceed the available
cargo and luggage load capacity calculated in
Step 4.
6.If your vehicle will be towing a trailer, the load
from your trailer will be transferred to your
vehicle. Consult this manual to determine how
this reduces the available cargo and luggage
load capacity for your vehicle.
If your vehicle can tow a trailer, seeTowing a
Trailer (Automatic Transmission) on page 4-34or
Towing a Trailer (Manual Transmission) on
page 4-41for important information on towing a
trailer, towing safety rules, and trailering tips.
4-27

If you put things inside your vehicle — like
suitcases, tools, packages, or anything else — they
will go as fast as the vehicle goes. If you have to
stop or turn quickly, or if there is a crash, they will
keep going.
{CAUTION:
Things you put inside your vehicle can strike
and injure people in a sudden stop or turn, or
in a crash.
Put things in the cargo area of your
vehicle. Try to spread the weight evenly.
Never stack heavier things, like
suitcases, inside the vehicle so that some
of them are above the tops of the seats.
Do not leave an unsecured child restraint
in your vehicle.
When you carry something inside the
vehicle, secure it whenever you can.
Do not leave a seat folded down unless
you need to.
Towing
Towing Your Vehicle
To avoid damage, the disabled vehicle should be towed
with all four wheels off the ground. Consult your dealer/
retailer or a professional towing service if the disabled
vehicle must be towed. SeeRoadside Assistance
Program on page 7-7.
To tow the vehicle behind another vehicle for
recreational purposes, such as behind a motorhome,
see “Recreational Vehicle Towing” following.
Recreational Vehicle Towing
Recreational vehicle towing means towing the vehicle
behind another vehicle – such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as dinghy towing and dolly towing.
Dinghy towing is towing the vehicle with all four wheels
on the ground. Dolly towing is towing the vehicle with
two wheels on the ground and two wheels up on a device
known as a dolly.
4-31