2014 CHEVROLET IMPALA air condition

Black plate (4,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
iv Introduction
Danger, Warnings, and
Cautions
{Danger
Text marked{Danger provides
information on risk of fatal injury.
Disregarding this information may
endanger life.
{Warning
Text marked{Warning provides
information on risk of accident or
injury. Disregarding this
information may lead to injury.
{Caution
Text marked{Caution provides
information that may indicate a
hazard that could result in injury
or death. It could also result in
possible damage to the vehicle.
A circle with a slash through it is a
safety symbol which means “Do
Not,” “Do not do this,” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or information relating to a specific
component, control, message,
gauge, or indicator.
M:
This symbol is shown when
you need to see your owner manual
for additional instructions or
information.
*: This symbol is shown when
you need to see a service manual
for additional instructions or
information.
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the Index.
9: Airbag Readiness Light
G:Air Conditioning
Refrigerant Oil
!: Antilock Brake System (ABS)
g:Audio Steering Wheel Controls
or OnStar®
$: Brake System Warning Light

Black plate (12,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
1-12 In Brief
Passenger Sensing
System
United States
Canada
The passenger sensing system will
turn off the front outboard
passenger frontal airbag and knee
airbag under certain conditions. No
other airbag is affected by the
passenger sensing system. See
Passenger Sensing System on
page 3-27. The passenger airbag status
indicator lights on the overhead
console when the vehicle is started.
See
Passenger Airbag Status
Indicator on page 5-16.
Mirror Adjustment
Exterior Mirrors
1. Move the selector switch to L (Left) or R (Right) to choose the
driver or passenger mirror.
2. Press one of the four arrows to move the mirror. 3. Move the selector switch to
)to
deselect the mirror.
The vehicle has manual folding
mirrors. See Folding Mirrors on
page 2-20.
Interior Mirrors
Adjustment
Adjust the rearview mirror for a clear
view of the area behind the vehicle.
Manual Rearview Mirror
For vehicles with a manual rearview
mirror, push the tab forward for
daytime use and pull it for nighttime
use to avoid glare from the
headlamps from behind. See
Manual Rearview Mirror on
page 2-20.
Automatic Dimming Rearview
Mirror
For vehicles with an automatic
dimming rearview mirror, the mirror
will automatically reduce the glare
from the headlamps from behind.
The dimming feature comes on

Black plate (16,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
1-16 In Brief
Climate Controls
The heating, cooling, and ventilation for the vehicle can be controlled with
these systems.
Climate Control System
1. Fan Control
2. Air Conditioning
3. Air Delivery Modes
4. Defrost 5. Temperature Control
6. Recirculation
7. Rear Window Defogger

Black plate (17,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
In Brief 1-17
Dual Automatic Climate Control System
1. Driver and Passenger Temperature Controls
2. Air Conditioning or Comfort/Eco Air Conditioning (eAssist Only)
3. Fan Control
4. Defrost
5. AUTO (Automatic Operation)
6. Recirculation 7. Air Delivery Modes
8. On/Off (Fan)
9. Rear Window Defogger
10. SYNC
See
Climate Control Systems on
page 8-1 orDual Automatic Climate
Control System on page 8-3 (if
equipped).
Transmission
Driver Shift Control (DSC)
This feature allows for changing
gears similar to a manual
transmission. To use this feature:
1. Move the shift lever from D (Drive) rearward to
M (Manual Mode).
2. Using the button on the top of the shift lever, press the + (plus)
end of the button to upshift,
or press the −(minus) end of the
button to downshift.
See Manual Mode on page 9-29.

Black plate (23,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
In Brief 1-23
Sunroof Switch
Open/Close:Press and hold the
front or rear of
~to open or close
the sunroof. Release
~at the
desired position to stop movement.
Vent Feature: Press the front or
rear of
~to the first detent to open
and close the vent feature. The
sunshade partially opens and closes
automatically during the vent
operation.
Express Open/Express Close:
Fully press and release the front or
rear of
~. The sunroof opens and
closes automatically. Sunshade Switch
Open/Close:
Press and hold the
front or rear of
Qto open or close
the sunshade to the desired
position.
Express Open/Express Close:
Fully press and release the front or
rear of
Qto express open or
express close the sunshade. If the
sunroof is open, the sunshade will
express close just short of the open
sunroof.
See Sunroof on page 2-23.
eAssist Features
eAssist®Overview
If the vehicle has eAssist, there are
several additional features that
contribute to increased efficiency.
Vehicles with eAssist have an
automatic engine start/stop feature.
This feature saves fuel by shutting
the engine off when the vehicle is
stopped. When the engine shuts off
automatically, all the accessories
will continue to operate normally. In
very hot or cold conditions, the
engine will only shut off
automatically part of the time. See
Starting the Engine on page 9-19.
There are two air conditioning
settings available. The comfort
setting maximizes cabin comfort.
The eco setting maximizes
efficiency allowing more frequent,
and longer engine stops than the
comfort setting. See Dual Automatic
Climate Control System on
page 8-3.

Black plate (25,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
In Brief 1-25
mode. Remember to shift to P (Park)
and turn the ignition to LOCK/OFF
before exiting the vehicle.
SeeStarting the Engine on
page 9-19.
Regenerative Braking
Regenerative braking takes some of
the energy from the moving vehicle
and turns it into electrical energy.
This energy is then stored in the
vehicle's high voltage battery
system, contributing to increased
fuel efficiency.
The system works whenever the
accelerator pedal is released, and
increases the energy captured as
more brake pedal is applied.
Battery
This vehicle has a standard 12-volt
battery. Refer to the replacement
number on the original battery label
when a new standard 12-volt battery
is needed. Vehicles with eAssist also have a
high voltage battery. Only a trained
service technician with the proper
knowledge and tools should inspect,
test, or replace the high voltage
battery. See your dealer if the high
voltage battery needs service. See
Battery on page 10-27.
Service
Never try to do your own service on
eAssist components. You can be
injured and the vehicle can be
damaged if you try to do your own
service work. Service and repair of
these high voltage components
should only be performed by a
trained service technician with the
proper knowledge and tools. See
Doing Your Own Service Work on
page 10-3.
Performance and
Maintenance
Traction Control/
Electronic Stability
Control
The Traction Control System (TCS)
limits wheel spin. The system turns
on automatically every time the
vehicle is started.
The StabiliTrak system assists with
directional control of the vehicle in
difficult driving conditions. The
system also turns on automatically
every time the vehicle is started.
.To turn off traction control, press
and release the
gbutton on the
center console. The Traction Off
Light
iilluminates.
.To turn off both traction control
and StabiliTrak, press and hold
the
gbutton, until the Traction
Off Light
iand the StabiliTrak
Off Light
gilluminate.

Black plate (10,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
3-10 Seats and Restraints
Heated and Ventilated
Front Seats
{Warning
If you cannot feel temperature
change or pain to the skin, the
seat heater may cause burns. To
reduce the risk of burns, people
with such a condition should use
care when using the seat heater,
especially for long periods of
time. Do not place anything on
the seat that insulates against
heat, such as a blanket, cushion,
cover, or similar item. This may
cause the seat heater to
overheat. An overheated seat
heater may cause a burn or may
damage the seat.
Heated and Ventilated Seat
Buttons Shown, Heated Seat Buttons Similar
If available, the buttons are on the
center console. To operate, the
ignition must be on.
I(Heated Seatback): If available,
press to heat the driver or
passenger seatback only.
J(Heated Seat and Seatback):
Press to heat the driver or
passenger seat cushion and
seatback.
C(Ventilated Seat): If available,
press to ventilate the driver or
passenger seat. A ventilated seat
has a fan that pulls or pushes air
through the seat. The air is not
cooled.
An indicator light on the button turns
on when the heated or ventilated
seat is on.
Press the button once for the
highest setting. With each press of
the button, the seat will change to
the next lower setting, and then to
the off setting. The lights near the
button indicate three for the highest
setting and one for the lowest. If the
heated seats are on high, the level
may automatically be lowered after
approximately 30 minutes.
The passenger seat may take
longer to heat up.
Remote Start Auto Heated and
Ventilated Seats
During a remote start, the heated or
ventilated seats (if available) can be
turned on automatically. When it is

Black plate (17,1)Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-5772216) -
2014 - 2nd crc - 5/14/13
Seats and Restraints 3-17
Press the release button and move
the height adjuster to the desired
position. The adjuster can be moved
up by pushing the slide/trim up.
After the adjuster is set to the
desired position, try to move it down
without pushing the release button
to make sure it has locked into
position.
Safety Belt Pretensioners
This vehicle has safety belt
pretensioners for front outboard
occupants. Although the safety belt
pretensioners cannot be seen, they
are part of the safety belt assembly.They can help tighten the safety
belts during the early stages of a
moderate to severe frontal, near
frontal, or rear crash if the threshold
conditions for pretensioner
activation are met.
And, if the vehicle has side impact
airbags and roof-rail airbags, safety
belt pretensioners can help tighten
the safety belts in a side crash or
rollover event.
Pretensioners work only once. If the
pretensioners activate in a crash,
the pretensioners and probably
other parts of the vehicle's safety
belt system will need to be replaced.
See
Replacing Safety Belt System
Parts after a Crash on page 3-20.
Rear Safety Belt Comfort
Guides
This vehicle may have rear shoulder
belt comfort guides. If not, they are
available through your dealer. The
guides may provide added safety
belt comfort for older children who
have outgrown booster seats and
for some adults. When installed and properly adjusted, the comfort guide
positions the belt away from the
neck and head.
There is one guide for each outside
passenger position in the rear seat.
Here is how to install a comfort
guide to the safety belt:1. Remove the guide from its
storage pocket on the side of
the seat.