
Black plate (22,1)Chevrolet HHR Owner Manual - 2011
3. Come to a complete stop, shift to P (Park), andturn the ignition to LOCK/OFF. On vehicles with an
automatic transmission, the shift lever must be in
P (Park) to turn the ignition switch to the LOCK/
OFF position.
4. Set the parking brake. See Parking Brake
on
page 3‑30.
The steering can bind with the wheel turned off center.
If this happens, move it from right to left while turning
the key to ACC/ACCESSORY. If this does not work,
then the vehicle needs service.
{WARNING:
If you have a manual transmission removing the
key from the ignition switch will lock the steering
column and result in a loss of ability to steer the
vehicle. This could cause a collision. If you need
to turn the engine off while the vehicle is moving,
turn the key to ACC/ACCESSORY. ACC (ACC/ACCESSORY):
This position operates
some of the electrical accessories. It unlocks the
steering wheel and ignition.
R (ON/RUN): This is the position in which you can
operate the electrical accessories and to display some
instrument panel cluster warning and indicator lights.
The switch stays in this position when the engine is
running.
If you leave the key in the ACC/ACCESSORY or ON/
RUN position with the engine off, the battery could be
drained. You may not be able to start the vehicle if the
battery is allowed to drain for an extended period
of time.
/ (START): This position starts the engine. When the
engine starts, release the key. The ignition switch will
return to ON/RUN for driving.
A warning tone will sound when the driver door is
opened, the ignition is in LOCK/OFF or ACC/
ACCESSORY and the key is in the ignition.
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Black plate (23,1)Chevrolet HHR Owner Manual - 2011
Column Lock Release
For vehicles with an automatic transmission, the
following procedure allows the ignition to be turned to
LOCK/OFF and ignition key to be removed in case of a
dead battery or low voltage battery.1. Make sure the shift lever is in P (Park).
2. Remove the cover from the bottom of the steering column.
3. Locate the plunger.
4. Press and hold the plunger while turning theignition key to LOCK/OFF. Remove the key.
Have the vehicle serviced at your dealer as soon as
possible.
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Black plate (24,1)Chevrolet HHR Owner Manual - 2011
Retained Accessory Power (RAP)
These vehicle accessories may be used for up to
10 minutes after the engine is turned off.
.Audio System
.Power Windows, if equipped
.Sunroof, if equipped
The power windows and sunroof will continue to work
for up to 10 minutes or until any door is opened. The
radio will work when the key is in ON/RUN or ACC/
ACCESSORY. Once the key is turned from ON/RUN to
OFF/LOCK, the radio will continue to work for
10 minutes or until the driver's door is opened.
Starting the Engine
Place the transmission in the proper gear.
Automatic Transmission
Move the shift lever to P (Park) or N (Neutral). The
engine will not start in any other position. To restart the
vehicle when it is already moving, use N (Neutral) only.
Notice: Do not try to shift to P (Park) if the vehicle is
moving. If you do, you could damage the
transmission. Shift to P (Park) only when the vehicle
is stopped.
Manual Transmission
The shift lever should be in N (Neutral) and the parking
brake engaged. Hold the clutch pedal down to the floor
and start the engine. The vehicle will not start if the
clutch pedal is not all the way down.
Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as the
engine warms. Do not race the engine immediately
after starting it. Operate the engine and
transmission gently to allow the oil to warm up and
lubricate all moving parts.
The vehicle has a Computer-Controlled Cranking
System. This feature assists in starting the engine
and protects components. If the ignition key is
turned to the START position, and then released
when the engine begins cranking, the engine will
continue cranking for a few seconds or until the
vehicle starts. If the engine does not start and the
key is held in START for many seconds, cranking
will be stopped after 15 seconds to prevent
cranking motor damage. To prevent gear damage,
this system also prevents cranking if the engine is
already running. Engine cranking can be stopped
by turning the ignition switch to ACC/ACCESSORY
or LOCK/OFF.
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Black plate (26,1)Chevrolet HHR Owner Manual - 2011
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. Theelectrical cord is located on the passenger side of
the vehicle near the headlamp and the radiator.
3. Plug it into a normal, grounded 110-volt AC outlet.
{WARNING:
Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a fire.
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.
4. Before starting the engine, be sure to unplug and store the cord as it was before to keep it away from
moving engine parts, to prevent damage.
The length of time the heater should remain plugged in
depends on several factors. Ask a dealer in the area
where you will be parking the vehicle for the best advice
on this.
Automatic Transmission Operation
If the vehicle has an automatic transmission, the shift
lever is located on the console between the seats.
There are several
different positions for the
automatic transmission.
P (Park): This position locks the front wheels. It is the
best position to use when starting the engine because
the vehicle cannot move easily.
{WARNING:
It is dangerous to get out of the vehicle if the shift
lever is not fully in P (Park) with the parking brake
firmly set. The vehicle can roll.
(Continued)
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Black plate (27,1)Chevrolet HHR Owner Manual - 2011
WARNING: (Continued)
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). SeeShifting Into
Park (Automatic Transmission)
on page 3‑31.
If you are pulling a trailer, see Towing a Trailer
(Automatic Transmission)
on page 5‑31or
Towing a Trailer (Manual Transmission)
on
page 5‑37
.
Make sure the shift lever is fully in P (Park) before
starting the engine. The vehicle has an automatic
transmission shift lock control system. You have to fully
apply the regular brakes first and then press the shift
lever button before the vehicle can shift from P (Park)
when the ignition key is in ON/RUN. If the vehicle
cannot shift out of P (Park), ease pressure on the shift
lever and push the shift lever all the way into P (Park)
as you maintain brake application. Then press the shift
lever button and then move the shift lever into another
gear. See Shifting Out of Park (Automatic Transmission)
on page 3‑33. R (Reverse):
Use this gear to back up.
Notice: Shifting to R (Reverse) while the vehicle is
moving forward could damage the transmission.
The repairs would not be covered by the vehicle
warranty. Shift to R (Reverse) only after the vehicle
is stopped.
To rock your vehicle back and forth to get out of snow,
ice, or sand without damaging the transmission, see If
Your Vehicle is Stuck in Sand, Mud, Ice, or Snow
on
page 5‑21.
N (Neutral): In this position, the engine does not
connect with the wheels. To restart the engine when the
vehicle is already moving, use N (Neutral) only. Also,
use N (Neutral) when the vehicle is being towed.
{WARNING:
Shifting into a drive gear while the engine is
running at high speed is dangerous. Unless your
foot is firmly on the brake pedal, the vehicle could
move very rapidly. You could lose control and hit
people or objects. Do not shift into a drive gear
while the engine is running at high speed.
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Black plate (32,1)Chevrolet HHR Owner Manual - 2011
2. Move the shift lever into P (Park) by holding in thebutton on the shift lever and pushing the lever all
the way toward the front of the vehicle.
3. Turn the ignition key to LOCK/OFF.
Leaving the Vehicle With the Engine
Running (Automatic Transmission)
{WARNING:
It can be dangerous to leave the vehicle with the
engine running. The vehicle could move suddenly
if the shift lever is not fully in P (Park) with the
parking brake firmly set. And, if you leave the
vehicle with the engine running, it could overheat
and even catch fire. You or others could be
injured. Do not leave the vehicle with the engine
running.
If you have to leave an automatic transmission vehicle
with the engine running, be sure the vehicle is in
P (Park) and the parking brake is firmly set before you
leave it. After you have moved the shift lever into
P (Park), hold the brake pedal down. Then, see if you
can move the shift lever away from P (Park) without first
pushing the button. If you can, it means that the shift
lever was not fully locked into P (Park).
Torque Lock (Automatic Transmission)
If you are parking on a hill and you do not shift into
P (Park) properly, the weight of the vehicle may put too
much force on the parking pawl in the transmission. You
may find it difficult to pull the shift lever out of P (Park).
This is called “torque lock.” To prevent torque lock, set
the parking brake and then shift into P (Park) properly
before you leave the driver seat. To find out how, see
Shifting Into Park (Automatic Transmission)
on
page 3‑31.
Move the shift lever out of P (Park) before you release
the parking brake.
If torque lock does occur, you may need to have
another vehicle push yours a little uphill to take some of
the pressure from the parking pawl in the transmission,
so you can pull the shift lever out of P (Park).
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Black plate (33,1)Chevrolet HHR Owner Manual - 2011
Shifting Out of Park (Automatic
Transmission)
This vehicle is equipped with an electronic shift lock
release system. The shift lock release is designed to:
.Prevent ignition key removal unless the shift lever
is in P (Park) with the shift lever button fully
released, and
.Prevent movement of the shift lever out of P (Park)
unless the ignition is in ON/RUN or ACC/
ACCESSORY and the regular brake pedal is
applied.
The shift lock release is always functional except in the
case of a an uncharged or low voltage (less than 9 volt)
battery.
If the vehicle has an uncharged battery or a battery with
low voltage, try charging or jump starting the battery.
See Jump Starting
on page 6‑34for more information.
To shift out of P (Park): 1. Apply the brake pedal.
2. Then press the shift lever button.
3. Move the shift lever to the desired position. If you still are unable to shift out of P (Park):
1. Fully release the shift lever button.
2. While holding down the brake pedal, press the shift lever button again.
3. Move the shift lever to the desired position.
If you still cannot move the shift lever from P (Park),
consult your dealer or a professional towing service.
Parking the Vehicle (Manual
Transmission)
Before leaving the vehicle, fully press the clutch pedal
down, move the shift lever into R (Reverse), and firmly
apply the parking brake. Once the shift lever has been
placed in R (Reverse) with the clutch pedal pressed
down, the ignition key can be turned to LOCK/OFF, then
remove the key and release the clutch pedal. See
Manual Transmission Operation on page 3‑29.
If parking on a hill and pulling a trailer, see Towing a
Trailer (Automatic Transmission)
on page 5‑31or
Towing a Trailer (Manual Transmission) on page 5‑37.
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Black plate (34,1)Chevrolet HHR Owner Manual - 2011
Parking Over Things That Burn
{WARNING:
Things that can burn could touch hot exhaust
parts under the vehicle and ignite. Do not park
over papers, leaves, dry grass, or other things that
can burn.
Engine Exhaust
{WARNING:
Engine exhaust contains Carbon Monoxide (CO)
which cannot be seen or smelled. Exposure to CO
can cause unconsciousness and even death.
Exhaust may enter the vehicle if:
.The vehicle idles in areas with poor ventilation
(parking garages, tunnels, deep snow that
may block underbody airflow or tail pipes).
.The exhaust smells or sounds strange or
different.(Continued)
WARNING: (Continued)
.The exhaust system leaks due to corrosion or
damage.
.The vehicle’s exhaust system has been
modified, damaged or improperly repaired.
.There are holes or openings in the vehicle
body from damage or after-market
modifications that are not completely sealed.
If unusual fumes are detected or if it is suspected
that exhaust is coming into the vehicle:
.Drive it only with the windows
completely down.
.Have the vehicle repaired immediately.
Never park the vehicle with the engine running in
an enclosed area such as a garage or a building
that has no fresh air ventilation.
3-34