2011 CHEVROLET IMPALA airbag

Black plate (3,1)Chevrolet Impala Owner Manual - 2011
Vehicle Care 10-3
California Proposition
65 Warning
Most motor vehicles, including this
one, contain and/or emit chemicals
known to the State of California to
cause cancer and birth defects or
other reproductive harm. Engine
exhaust, many parts and systems,
many fluids, and some component
wear by-products contain and/or
emit these chemicals.
California Perchlorate
Materials Requirements
Certain types of automotive
applications, such as airbag
initiators, seat belt pretensioners,
and lithium batteries contained in
remote keyless transmitters, may
contain perchlorate materials.
Special handling may be necessary.
For additional information, see
www.dtsc.ca.gov/hazardouswaste/
perchlorate.
Accessories and
Modifications
Adding non‐dealer accessories to
the vehicle can affect vehicle
performance and safety, including
such things as airbags, braking,
stability, ride and handling,
emissions systems, aerodynamics,
durability, and electronic systems
like antilock brakes, traction control,
and stability control. Some of these
accessories could even cause
malfunction or damage not covered
by the vehicle warranty.
Damage to vehicle components
resulting from the installation or use
of non‐GM certified parts, including
control module modifications, is not
covered under the terms of the
vehicle warranty and may affect
remaining warranty coverage for
affected parts.

Black plate (4,1)Chevrolet Impala Owner Manual - 2011
10-4 Vehicle Care
GM Accessories are designed to
complement and function with other
systems on the vehicle. Your GM
dealer can accessorize the vehicle
using genuine GM Accessories.
When you go to your GM dealer and
ask for GM Accessories, you will
know that GM-trained and
supported service technicians will
perform the work using genuine
GM Accessories.
Also, seeAdding Equipment to the
Airbag-Equipped Vehicle on
page 3‑39.Vehicle Checks
Doing Your Own
Service Work
{WARNING
You can be injured and the
vehicle could be damaged if you
try to do service work on a vehicle
without knowing enough about it.
.Be sure you have sufficient
knowledge, experience,
the proper replacement
parts, and tools before
attempting any vehicle
maintenance task.
(Continued)
WARNING (Continued)
.Be sure to use the proper
nuts, bolts, and other
fasteners. English and metric
fasteners can be easily
confused. If the wrong
fasteners are used, parts can
later break or fall off.
You could be hurt.
If doing some of your own service
work, use the proper service
manual. It tells you much more
about how to service the vehicle
than this manual can. To order the
proper service manual, see Service
Publications Ordering Information
on page 13‑13.

Black plate (5,1)Chevrolet Impala Owner Manual - 2011
Vehicle Care 10-5
This vehicle has an airbag system.
Before attempting to do your own
service work, seeServicing the
Airbag-Equipped Vehicle on
page 3‑38.
Keep a record with all parts
receipts and list the mileage and the
date of any service work performed.
See Maintenance Records on
page 11‑9.Hood
To open the hood, do the following:
1. Pull the interior hood release handle with this symbol on it.
It is located to the left of the
parking brake pedal.
2. Then go to the front of thevehicle and release the
secondary hood latch, located
near the center of the hood front,
by pushing the latch to the right.
3. Lift the hood.
Before closing the hood, be sure all
the filler caps are on properly. Then
pull the hood down and close it
firmly.

Black plate (35,1)Chevrolet Impala Owner Manual - 2011
Vehicle Care 10-35
The vehicle may not have all of the
fuses, relays, and features shown.Fuses Usage
A/C CMPRSR Air Conditioning
Compressor
ABS MTR 1 Antilock Brake
System (ABS)
Motor 1
ABS MTR 2 ABS Motor 2
AIR PUMP Air Pump
AIR SOL Air Injection
Reactor Solenoid
AIRBAG/
DISPLAY Airbag,
Display
AUX PWR Auxiliary Power
BATT 1 Battery 1
BATT 2 Battery 2
BATT 3 Battery 3
BATT 4 Battery 4
BCM Body Control
Module (BCM) Fuses Usage
CHMSL/
BCK‐UP Center
High‐Mounted
Stoplamp,
Back‐up Lamp
DISPLAY Display
DRL 1 Daytime Running
Lamps 1
DRL 2 Daytime Running
Lamps 2
ECM IGN Engine Control
Module (ECM),
Ignition
ECM/TCM ECM,
Transmission
Control
Module (TCM)
EMISSIONS 1 Emissions 1
EMISSIONS 2 Emissions 2
ETC/ECM Electronic
Throttle
Control, ECM

Black plate (37,1)Chevrolet Impala Owner Manual - 2011
Vehicle Care 10-37
Instrument Panel Fuse
Block
The fuse block is on the passenger
side of the vehicle in the carpet
molding. Remove the fuse block
door to access the fuses.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
AIRBAG Airbags
AMP Amplifier
AUX Auxiliary Outlets
CNSTR Canister Fuses Usage
DR/LCK Door Locks
HTD/SEAT Heated Seats
PWR/MIR Power Mirrors
PWR/SEAT Power Seats
PWR/WNDW Power Window
RAP Retained
Accessory
Power
S/ROOF Sunroof
TRUNK Trunk
TRUNK Trunk Relay
XM XM™ Radio

Black plate (55,1)Chevrolet Impala Owner Manual - 2011
Vehicle Care 10-55
Non‐TPC Spec rated tires may
give a low‐pressure warning
that is higher or lower than the
proper warning level you would
get with TPC Spec rated tires.
SeeTire Pressure Monitor
System on page 10‑46.
Your vehicle's original
equipment tires are listed on the
Tire and Loading Information
label. See Vehicle Load Limits
on page 9‑12 for more
information about the Tire and
Loading Information label and its
location on your vehicle.
Different Size Tires and
Wheels
If you add wheels or tires that are a
different size than your original
equipment wheels and tires, this
could affect the way your vehicle
performs, including its braking, ride
and handling characteristics,
stability, and resistance to rollover. Additionally, if your vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, and electronic stability
control, the performance of these
systems can be affected.
{WARNING
If you add different sized wheels,
your vehicle may not provide
an acceptable level of
performance and safety if tires
not recommended for those
wheels are selected. You may
increase the chance that you will
crash and suffer serious injury.
Only use GM specific wheel and
tire systems developed for your
vehicle, and have them properly
installed by a GM certified
technician.
See Buying New Tires on
page 10‑53 andAccessories and
Modifications on page 10‑3 for
additional information.
Uniform Tire Quality
Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width.
For example:
Treadwear 200 Traction AA
Temperature A
The following information
relates to the system developed
by the United States National
Highway Traffic Safety
Administration (NHTSA),
which grades tires
by treadwear, traction,
and temperature performance.

Black plate (12,1)Chevrolet Impala Owner Manual - 2011
13-12 Customer Information
Insuring Your Vehicle
Protect your investment in your
GM vehicle with comprehensive and
collision insurance coverage. There
are significant differences in the
quality of coverage afforded by
various insurance policy terms.
Many insurance policies provide
reduced protection to your GM
vehicle by limiting compensation for
damage repairs by using
aftermarket collision parts. Some
insurance companies will not
specify aftermarket collision parts.
When purchasing insurance, we
recommend that you ensure that
your vehicle will be repaired with
GM original equipment collision
parts. If such insurance coverage is
not available from your current
insurance carrier, consider switching
to another insurance carrier.If your vehicle is leased, the leasing
company may require you to have
insurance that ensures repairs with
Genuine GM Original Equipment
Manufacturer (OEM) parts or
Genuine Manufacturer replacement
parts. Read your lease carefully, as
you may be charged at the end of
your lease for poor quality repairs.
If a Crash Occurs
If there has been an injury, call
emergency services for help. Do not
leave the scene of a crash until all
matters have been taken care of.
Move the vehicle only if its position
puts you in danger, or you are
instructed to move it by a
police officer.
Give only the necessary information
to police and other parties involved
in the crash.
For emergency towing see
Roadside Assistance Program on
page 13‑7.Gather the following information:
.Driver's name, address, and
telephone number
.Driver's license number
.Owner's name, address, and
telephone number
.Vehicle license plate number
.Vehicle make, model, and
model year
.Vehicle Identification
Number (VIN)
.Insurance company and policy
number
.General description of the
damage to the other vehicle
Choose a reputable repair facility
that uses quality replacement parts.
See “Collision Parts” earlier in
this section.
If the airbag has inflated, see What
Will You See After an Airbag
Inflates? on page 3‑32.

Black plate (16,1)Chevrolet Impala Owner Manual - 2011
13-16 Customer Information
Vehicle Data
Recording and
Privacy
Your GM vehicle has a number of
sophisticated computers that record
information about the vehicle’s
performance and how it is driven.
For example, your vehicle uses
computer modules to monitor and
control engine and transmission
performance, to monitor the
conditions for airbag deployment
and deploy airbags in a crash, and,
if so equipped, to provide antilock
braking to help the driver control the
vehicle. These modules may store
data to help your dealer technician
service your vehicle. Some modules
may also store data about how you
operate the vehicle, such as rate of
fuel consumption or average speed.
These modules may also retain the
owner’s personal preferences, such
as radio pre-sets, seat positions,
and temperature settings.
Event Data Recorders
This vehicle has an Event Data
Recorder (EDR). The main purpose
of an EDR is to record, in certain
crash or near crash-like situations,
such as an airbag deployment or
hitting a road obstacle, data that will
assist in understanding how a
vehicle's systems performed. The
EDR is designed to record data
related to vehicle dynamics and
safety systems for a short period of
time, typically 30 seconds or less.
The EDR in this vehicle is designed
to record such data as:
.How various systems in your
vehicle were operating
.Whether or not the driver and
passenger safety belts were
buckled/fastened
.How far, if at all, the driver was
pressing the accelerator and/or
brake pedal
.How fast the vehicle was
traveling This data can help provide a better
understanding of the circumstances
in which crashes and injuries occur.
Important:
EDR data is recorded
by your vehicle only if a non-trivial
crash situation occurs; no data is
recorded by the EDR under normal
driving conditions and no personal
data (e.g., name, gender, age, and
crash location) is recorded.
However, other parties, such as law
enforcement, could combine the
EDR data with the type of
personally identifying data routinely
acquired during a crash
investigation.
To read data recorded by an EDR,
special equipment is required, and
access to the vehicle or the EDR is
needed. In addition to the vehicle
manufacturer, other parties, such as
law enforcement, that have the
special equipment, can read the
information if they have access to
the vehicle or the EDR.