2012 Chevrolet Impala Owners Manual

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.

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Customer Information

13-15

GM will not access this data or share it with others except: with the consent of the vehicle owner or, if the vehicle is leased, with the consent of the lessee; in response to an official request by police or similar government office; as part of GM's defense of litigation through the discovery process; or, as required by law. Data that GM collects or receives may also be used for GM research needs or may be made available to others for research purposes, where a need is shown and the data is not tied to a specific vehicle or vehicle owner.

OnStar® If the vehicle is equipped with an active OnStar system, that system may also record data in crash or near crash-like situations. The OnStar Terms and Conditions provides information on data

collection and use and is available at www.onstar.com (U.S.) or www.onstar.ca (Canada), or by pressing the Q button and speaking to an advisor. See OnStar Overview on page 14‑1.

Radio Frequency Identification (RFID) RFID technology is used in some vehicles for functions such as tire pressure monitoring and ignition system security, as well as in connection with conveniences such as key fobs for remote door locking/ unlocking and starting, and in-vehicle transmitters for garage door openers. RFID technology in GM vehicles does not use or record personal information or link with any other GM system containing personal information.

Radio Frequency Statement This vehicle has systems that operate on a radio frequency that comply with Part 15 of the Federal Communications Commission (FCC) rules and with Industry Canada Standards RSS‐GEN/210/220/310. Operation is subject to the following two conditions: 1. The device may not cause

harmful interference.

2. The device must accept any

interference received, including interference that may cause undesired operation of the device.

Changes or modifications to any of these systems by other than an authorized service facility could void authorization to use this equipment.

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13-16

Customer Information

2 NOTES

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OnStar

OnStar Overview

Push X to:

OnStar

14-1

OnStar Overview

OnStar Overview . . . . . . . . . . . . 14-1

OnStar Services

Emergency . . . . . . . . . . . . . . . . . . 14-2
Security . . . . . . . . . . . . . . . . . . . . . . 14-2
Navigation . . . . . . . . . . . . . . . . . . . 14-2
Connections . . . . . . . . . . . . . . . . . 14-4
Diagnostics . . . . . . . . . . . . . . . . . . 14-5

OnStar Additional Information

OnStar Additional

Information . . . . . . . . . . . . . . . . . 14-5

. Make a call, end a call,

or answer an incoming call.

. Give OnStar Hands-Free Calling

voice commands.

. Give OnStar Turn-by-Turn

Navigation voice commands. Requires the available Directions and Connections service plan.

Push Q to connect to a live Advisor to: . Verify account information or

update contact information.

. Get driving directions. Requires

the available Directions and Connections service plan.

. Receive On-Demand

Diagnostics for a check on the vehicle’s key operating systems.

. Receive Roadside Assistance.

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. The OnStar system status light is next to the OnStar buttons. If the status light is: . Solid Green: System is ready.

Flashing Green: On a call. . Red: Indicates a problem. Push Q or call 1‐888‐4‐ONSTAR (1‐888‐466‐7827) to speak to an Advisor.

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14-2

OnStar

Push ] to get a priority connection to an Emergency Advisor available 24/7 to: . Get help for an emergency. . Be a Good Samaritan or

respond to an AMBER Alert.

. Get crisis assistance and

evacuation routes.

OnStar Services

Emergency With Automatic Crash Response, the built-in system can automatically connect to help in a crash even if you cannot ask for it. Push ] to connect to an Emergency Advisor. GPS technology is used to identify the vehicle location and can provide critical information to emergency personnel. The Advisor is also trained to offer critical assistance in emergency situations.

Security OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, if it is equipped with automatic door locks, and can help police locate the vehicle if it is stolen.

Navigation OnStar navigation requires the Directions and Connections service plan. Push Q to receive directions or have them sent to the vehicle navigation screen. Destinations can also be forwarded to the vehicle from Google Maps™ or MapQuest.com. The OnStar mapping database is continuously updated. Visit www.onstar.com for coverage maps. Turn-by-Turn Navigation 1. Push Q to connect to a live

Advisor.

2. Request directions. 3. Directions are downloaded to the

vehicle.

4. Follow the voice-guided

commands.

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Repeat

1. Push X. System responds: “OnStar ready,” then a tone.

2. Say “Repeat.” System responds with the last direction given, then responds with “OnStar ready,” then a tone.

3. Say “Goodbye.” Exits voice

commands.

Get My Destination

1. Push X. System responds: “OnStar ready,” then a tone.

2. Say “Get my destination.”

System responds with miles to the destination, then responds with “OnStar ready,” then a tone.

3. Say “Goodbye.” Exits voice

commands.

OnStar

14-3

Other Navigation Services Available from OnStar OnStar eNav: Allows subscribers to send destinations from Google Maps™ and MapQuest.com to their Turn-by-Turn Navigation or screen-based navigation system. When ready, the directions will be downloaded to the vehicle. Destination Download: Push Q, then request the Advisor to download directions to the navigation system in the vehicle. After the call ends, push the “Go” button on the navigation screen to begin driving directions. Destinations can also be downloaded on the go. For information about eNav, Destination Download, and coverage maps visit www.onstar.com.

Using Voice Commands During a Planned Route

Cancel Route

1. Push X. System responds: “OnStar ready,” then a tone. Say “Cancel route.” System responds: “Would you like to cancel route directions to your destination?”

2. Say “Yes.” System responds:

“OK, route canceled.”

3. Say “Goodbye.” Exits voice

commands.

Route Preview

1. Push X. System responds: “OnStar ready,” then a tone.

2. Say “Route Preview.” System responds with the next three maneuvers.

3. Say “Goodbye.” Exits voice

commands.

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14-4

OnStar

Connections OnStar Hands-Free Calling allows calls to be made and received from the vehicle. The vehicle can also be controlled from a cell phone through the OnStar mobile app. See www.onstar.com for coverage maps. Hands-Free Calling

1. Push X. System responds:

“OnStar ready.”

2. Say “Dial.” System responds:

“Please say the name or number to call.”

3. Say the entire number without

pausing, including a “1” and the area code. System responds: “OK calling.”

Retrieve My Number

1. Push X. System responds:

“OnStar ready.”

2. Say “My Number.” System

responds: “Your OnStar Hands-Free Calling number is.”

End a Call

Push X. System responds: “Call ended.” Store a Name Tag for Speed Dialing

1. Push X. System responds:

“OnStar ready.”

2. Say “Store.” System responds:

“Please say the number you would like to store.”

3. Say the entire number without

pausing. System responds: “Please say the name tag.” 4. Pick a name tag. “System

responds: ”About to store . Does that sound OK?”

5. Say “Yes” or “No” to try again. System responds: “OK, storing .”

Place a Call Using a Stored Number

1. Push X. System responds:

“OnStar ready.”

2. Say “Call .” System

responds: “OK, calling .”

Verify Minutes and Expiration

Push X and say “minutes” then “verify” to check how many minutes remain and their expiration date. OnStar Mobile App With an iPhone® or Android™-based mobile device, an OnStar mobile app can be downloaded. The vehicle can be remote started, if equipped, or the doors can be unlocked from anywhere there is cell phone service. It can also check the fuel level, tire pressure, and oil life. It can connect to an OnStar Advisor anytime. For OnStar mobile app compatibility or further information, see www.onstar.com.

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Diagnostics OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring System. If a diagnostics check is needed between e-mails, push Q, and an Advisor can run a check.

OnStar Additional Information

Transferring Service Push Q to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, OnStar may send a voice message to the vehicle, requesting updated account information. Reactivation for Subsequent Owners Push Q and follow the prompts to speak to an Advisor as soon as possible after acquiring the vehicle. The Advisor will update vehicle records and will explain the OnStar service offers and options available.

OnStar

14-5

How OnStar Service Works Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance, Vehicle Diagnostics, Remote Door Unlock, Roadside Assistance, Turn-by-Turn Navigation, and Hands-Free Calling are available on most vehicles. Not all OnStar services are available everywhere or on all vehicles. For more information, a full description of OnStar services, system limitations, and OnStar terms and conditions, see www.onstar.com (U.S.) or www.onstar.ca (Canada); contact OnStar at 1-888-4-ONSTAR (1‐888‐466‐7827) or TTY 1‐877‐248‐2080; or push Q to speak with an Advisor. OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not operate if the battery is discharged or disconnected.

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14-6

OnStar

OnStar service cannot work unless your vehicle is in a place where OnStar has an agreement with a wireless service provider for service in that area, and the wireless service provider has coverage, network capacity, reception, and technology compatible with OnStar’s service. Service involving location information about the vehicle cannot work unless GPS signals are available, unobstructed, and compatible with the OnStar hardware. OnStar service may not work if the OnStar equipment is not properly installed or it has not been properly maintained. If equipment or software is added, connected, or modified, OnStar service may not work. Other problems beyond OnStar’s control may prevent service such as hills, tall buildings, tunnels, weather, electrical system design and architecture of the vehicle, damage to the vehicle in a crash, or wireless phone network congestion or jamming.

See Radio Frequency Statement on page 13‑15 for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-GEN/210/220/310. Services for People with Disabilities Advisors provide services to help subscribers with physical disabilities and medical conditions. Push Q for help with:

Locating a gas station with an attendant to pump gas. Finding a hotel, restaurant, etc., that meets accessibility needs.

. Providing directions to the

closest hospital or pharmacy in urgent situations.

TTY Users OnStar has the ability to communicate to the deaf, hard‐of‐hearing, or speech‐impaired customers while in the vehicle. The available dealer‐installed TTY system can provide in-vehicle access to all of the OnStar services, except Virtual Advisor and OnStar Turn‐by‐Turn Navigation. Onstar.com The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service. Get subscription plan pricing and sign up for OnStar Vehicle Diagnostics. Click on the “My Account” tab on the home page.

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OnStar Personal Identification Number (PIN) A PIN is needed to access some of the OnStar services, like Remote Door Unlock and Stolen Vehicle Assistance. You will be prompted to change the PIN the first time when speaking with an Advisor. To change the OnStar PIN, call OnStar and provide the Advisor with the current number. Warranty OnStar equipment may be warranted as part of the new-vehicle limited warranty. The manufacturer of the vehicle furnishes detailed warranty information. Languages The vehicle can be programmed to respond in French or Spanish. Push Q and ask an Advisor. Advisors can speak French or Spanish.

Potential Issues Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five days, OnStar can contact Roadside Assistance and a locksmith to help gain access to the vehicle. Global Positioning System (GPS) . Obstruction of the GPS can occur in a large city with tall buildings; in parking garages; around airports; in tunnels, underpasses, or parking garages; or in an area with very dense trees. If GPS signals are not available, the OnStar system should still operate to call OnStar. However, OnStar could have difficulty identifying the exact location.

OnStar

14-7

In emergency situations, OnStar can use the last stored GPS location to send to emergency responders.

. A temporary loss of GPS can

cause loss of the ability to send a Turn-by-Turn Navigation route. The Advisor may give a verbal route or may ask for a call back after the vehicle is driven into an open area.

Cellular and GPS Antennas Avoid placing items over or near the antenna to prevent blocking cellular and GPS signal reception. Cellular reception is required for OnStar to send remote signals to the vehicle. Unable to Connect to OnStar Message If there is limited cellular coverage or the cellular network has reached maximum capacity, this message may come on. Push Q to try the call again or try again after driving a few miles into another cellular area.

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14-8

OnStar

Vehicle and Power Issues OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not operate if the battery is discharged or disconnected. Add-on Electrical Equipment The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment on page 9‑45. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.

Privacy The complete OnStar Privacy Statement may be found at www.onstar.com. Privacy-sensitive users of wireless communications are cautioned that the privacy of any information sent via wireless cellular communications cannot be assured. Third parties may unlawfully intercept or access transmissions and private communications without consent.

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Accessories and

Modifications . . . . . . . . . . . . . . . . . 10-3
Accessory Power . . . . . . . . . . . . . . 9-18
Add-On Electrical

Equipment . . . . . . . . . . . . . . . . . . . 9-45

Additional Information,

OnStar® . . . . . . . . . . . . . . . . . . . . . . 14-5

Adjustments

Lumbar, Front Seats . . . . . . . . . . . 3-4
Air Cleaner/Filter, Engine . . . . . 10-11
Air Filter, Passenger

Compartment

. . . . . . . . . . . . . . . . . 8-5
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-4
Airbag System

Check . . . . . . . . . . . . . . . . . . . . . . . .3-32
How Does an Airbag

Restrain? . . . . . . . . . . . . . . . . . . .3-24

Passenger Sensing

System . . . . . . . . . . . . . . . . . . . . . .3-26

What Makes an Airbag

Inflate? . . . . . . . . . . . . . . . . . . . . . .3-24

Airbag System (cont'd)

What Will You See after an

Airbag Inflates? . . . . . . . . . . . . .3-25

When Should an Airbag

Inflate? . . . . . . . . . . . . . . . . . . . . . .3-23
Where Are the Airbags? . . . . . .3-21

Airbags

Adding Equipment to the

Vehicle . . . . . . . . . . . . . . . . . . . . . .3-31
Passenger Status Indicator . . .5-14
Readiness Light . . . . . . . . . . . . . .5-14
Servicing Airbag-Equipped

Vehicles . . . . . . . . . . . . . . . . . . . . .3-31
System Check . . . . . . . . . . . . . . . .3-19

Alarm System

Anti-theft . . . . . . . . . . . . . . . . . . . . . . 2-11
AM-FM Radio . . . . . . . . . . . . . . . . . . . 7-6
Antenna

Satellite Radio . . . . . . . . . . . . . . . .7-13

Anti-theft

Alarm System . . . . . . . . . . . . . . . . 2-11
Alarm System Messages . . . . .5-32

INDEX

i-1

Antilock Brake

System (ABS) . . . . . . . . . . . . . . . . 9-26
Warning Light . . . . . . . . . . . . . . . . .5-19

Appearance Care

Exterior . . . . . . . . . . . . . . . . . . . . . 10-67
Interior . . . . . . . . . . . . . . . . . . . . . . 10-70
Armrest Storage . . . . . . . . . . . . . . . . 4-1
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Assistance Program,

Roadside . . . . . . . . . . . . . . . . . . . . . 13-5
Audio Players . . . . . . . . . . . . . . . . . 7-13
CD . . . . . . . . . . . . . . . . . . . . . . . . . . .7-13

Audio System

Backglass Antenna . . . . . . . . . . .7-12
Radio Reception . . . . . . . . . . . . . . 7-11
Theft-Deterrent Feature . . . . . . . . 7-2

Automatic

Door Locks . . . . . . . . . . . . . . . . . . . . 2-8
Transmission . . . . . . . . . . . . . . . . .9-22
Transmission Fluid . . . . . . . . . 10-10

Automatic Transmission

Manual Mode . . . . . . . . . . . . . . . . .9-25
Shift Lock Control

Function Check . . . . . . . . . . . 10-22

Auxiliary

Devices . . . . . . . . . . . . . . . . . . . . . . .7-18

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i-2

INDEX

Battery . . . . . . . . . . . . . . . . . . . . . . . 10-21
Jump Starting . . . . . . . . . . . . . . . 10-62
Load Management . . . . . . . . . . . . . 6-7
Power Protection . . . . . . . . . . . . . . 6-8
Voltage and Charging

Messages . . . . . . . . . . . . . . . . . . .5-28
Blade Replacement, Wiper . . . 10-23
Bluetooth . . . . . . . . . . . . . . . . . . . . . . 7-19
Brake

System Warning Light . . . . . . . .5-18
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 10-18
Antilock . . . . . . . . . . . . . . . . . . . . . . .9-26
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-19
Parking . . . . . . . . . . . . . . . . . . . . . . .9-27
System Messages . . . . . . . . . . . .5-28
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Break-In, New Vehicle . . . . . . . . . 9-14
Bulb Replacement . . . . . . . . . . . . 10-28
Fog Lamps . . . . . . . . . . . . . . . . . . . . 6-4
Halogen Bulbs . . . . . . . . . . . . . . 10-24
Headlamp Aiming . . . . . . . . . . . 10-24
Headlamps . . . . . . . . . . . . . . . . . 10-24

Bulb Replacement (cont'd)

Headlamps, Front Turn

Signal, Sidemarker, and Parking Lamps . . . . . . . . . . . . 10-24
License Plate Lamps . . . . . . . 10-28
Taillamps, Turn Signal,

Sidemarker, Stoplamps, and Backup Lamps . . . . . . . . 10-27
Buying New Tires . . . . . . . . . . . . . 10-47

Calibration . . . . . . . . . . . . . . . . . . . . . . 5-5
California

Fuel Requirements . . . . . . . . . . .9-34
Perchlorate Materials

Requirements . . . . . . . . . . . . . . .10-3
Warning . . . . . . . . . . . . . . . . . . . . . .10-3
Canadian Vehicle Owners . . . . . . . . iii Capacities and

Specifications . . . . . . . . . . . . . . . . 12-2

Carbon Monoxide

Engine Exhaust . . . . . . . . . . . . . . .9-21
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Winter Driving . . . . . . . . . . . . . . . . . 9-7

Cautions, Danger, and

Warnings . . . . . . . . . . . . . . . . . . . . . . . . iv CD Player . . . . . . . . . . . . . . . . . . . . . 7-13
Center Console Storage . . . . . . . . 4-2
Center Seat . . . . . . . . . . . . . . . . . . . . 3-4
Chains, Tire . . . . . . . . . . . . . . . . . . 10-52
Charging System Light . . . . . . . . 5-15
Check

Engine Light . . . . . . . . . . . . . . . . . .5-16
Ignition

Transmission Lock . . . . . . . . 10-22

Child Restraints

Infants and Young

Children . . . . . . . . . . . . . . . . . . . . .3-35

Lower Anchors and

Tethers for Children . . . . . . . . .3-41
Older Children . . . . . . . . . . . . . . . .3-33
Securing . . . . . . . . . . . . . . . . 3-47, 3-49
Systems . . . . . . . . . . . . . . . . . . . . . .3-38
Cigarette Lighter . . . . . . . . . . . . . . . . 5-8
Circuit Breakers . . . . . . . . . . . . . . 10-29
Cleaning

Exterior Care . . . . . . . . . . . . . . . 10-67
Interior Care . . . . . . . . . . . . . . . . 10-70

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Climate Control Systems . . . . . . . 8-1
Air Conditioning . . . . . . . . . . . . . . . 8-1
Heating . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Cluster, Instrument . . . . . . . . . . . . 5-10
Collision Damage Repair . . . . . . 13-9
Compact Spare Tire . . . . . . . . . . 10-61
Compass . . . . . . . . . . . . . . . . . . . . . . . 5-5
Connections, OnStar® . . . . . . . . . 14-4
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convenience Net . . . . . . . . . . . . . . . 4-2
Convex Mirrors . . . . . . . . . . . . . . . . 2-13
Coolant

Engine . . . . . . . . . . . . . . . . . . . . . . 10-13
Engine Temperature

Gauge . . . . . . . . . . . . . . . . . . . . . .5-12

Engine Temperature

Warning Light . . . . . . . . . . . . . . .5-20
Cooling System . . . . . . . . . . . . . . . 10-12
Engine Messages . . . . . . . . . . . .5-29
Courtesy Lamps . . . . . . . . . . . . . . . . 6-5
Courtesy Transportation

Program . . . . . . . . . . . . . . . . . . . . . . 13-8
Cruise Control . . . . . . . . . . . . . . . . . 9-30
Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-23

Cupholders . . . . . . . . . . . . . . . . . . . . . 4-1
Customer Assistance . . . . . . . . . . 13-4
Offices . . . . . . . . . . . . . . . . . . . . . . . .13-3
Text Telephone (TTY)

Users . . . . . . . . . . . . . . . . . . . . . . .13-4

Customer Information Service Publications

Ordering Information . . . . . . .13-11

Customer Satisfaction

Procedure . . . . . . . . . . . . . . . . . . . . 13-1

Damage Repair, Collision . . . . . . 13-9
Danger, Warnings, and

Cautions . . . . . . . . . . . . . . . . . . . . . . . . iv . . . . . . . 13-14

Data Recorders, Event Daytime Running Lamps/

Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Defensive Driving . . . . . . . . . . . . . . . 9-3
Delayed Entry Lighting . . . . . . . . . 6-7
Delayed Exit Lighting . . . . . . . . . . . 6-7
Delayed Locking . . . . . . . . . . . . . . . . 2-7
Devices, Auxiliary . . . . . . . . . . . . . 7-18

INDEX

i-3

Diagnostics, OnStar® . . . . . . . . . . 14-5
Distracted Driving . . . . . . . . . . . . . . . 9-2
Dome Lamps . . . . . . . . . . . . . . . . . . . 6-6
Door

Ajar Messages . . . . . . . . . . . . . . .5-28
Delayed Locking . . . . . . . . . . . . . . . 2-7
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Power Locks . . . . . . . . . . . . . . . . . . . 2-7
Drive Belt Routing, Engine . . . . . 12-3
Driver Information

Center (DIC) . . . . . . . . . . . . . . . . . 5-23

Driving

Characteristics and

Towing Tips . . . . . . . . . . . . . . . . .9-39
Defensive . . . . . . . . . . . . . . . . . . . . . . 9-3
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
For Better Fuel Economy . . . . .1-18
Highway Hypnosis . . . . . . . . . . . . . 9-6
Hill and Mountain Roads . . . . . . . 9-7
If the Vehicle is Stuck . . . . . . . . . . 9-9
Loss of Control . . . . . . . . . . . . . . . . 9-5
Off-Road Recovery . . . . . . . . . . . . 9-4
Vehicle Load Limits . . . . . . . . . . .9-10
Wet Roads . . . . . . . . . . . . . . . . . . . . 9-6
Winter . . . . . . . . . . . . . . . . . . . . . . . . . 9-7

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i-4

INDEX

E85 Fuel . . . . . . . . . . . . . . . . . . . . . . . 9-36
Electrical Equipment,

Add-On . . . . . . . . . . . . . . . . . . . . . . 9-45

Electrical System

Engine Compartment

Fuse Block . . . . . . . . . . . . . . . . 10-29

Fuses and Circuit

Breakers . . . . . . . . . . . . . . . . . . 10-29

Instrument Panel Fuse

Block . . . . . . . . . . . . . . . . . . . . . . 10-32
Overload . . . . . . . . . . . . . . . . . . . 10-28
Electronic Stability Control . . . . . 9-29
Electronic Stability Control

(ESC) Off Light . . . . . . . . . . . . . . . 5-19

Electronic Stability Control

(ESC)/Traction Control System (TCS) Indicator Warning Light . . . . . . . . . . . . . . . . 5-20
Emergency, OnStar® . . . . . . . . . . 14-2
Engine

Air Cleaner/Filter . . . . . . . . . . . .10-11
Check and Service Engine

Soon Light . . . . . . . . . . . . . . . . . .5-16
Compartment Overview . . . . . . .10-6
Coolant . . . . . . . . . . . . . . . . . . . . . 10-13

Engine (cont'd)

Coolant Temperature

Gauge . . . . . . . . . . . . . . . . . . . . . .5-12

Coolant Temperature

Warning Light . . . . . . . . . . . . . . .5-20
Cooling System . . . . . . . . . . . . . 10-12
Cooling System Messages . . .5-29
Drive Belt Routing . . . . . . . . . . . .12-3
Exhaust . . . . . . . . . . . . . . . . . . . . . .9-21
Heater . . . . . . . . . . . . . . . . . . . . . . . .9-18
Oil Life System . . . . . . . . . . . . . 10-10
Oil Messages . . . . . . . . . . . . . . . . .5-30
Overheated Protection

Operating Mode . . . . . . . . . . . 10-16
Overheating . . . . . . . . . . . . . . . . 10-15
Power Messages . . . . . . . . . . . . .5-30
Pressure Light . . . . . . . . . . . . . . . .5-22
Running While Parked . . . . . . . .9-22
Starting . . . . . . . . . . . . . . . . . . . . . . .9-16
Entry Lighting . . . . . . . . . . . . . . . . . . . 6-6
Equipment, Towing . . . . . . . . . . . . 9-44
Event Data Recorders . . . . . . . . 13-14
Extender, Safety Belt . . . . . . . . . . 3-17
Exterior Lamp Controls . . . . . . . . . 6-1

Filter,

Engine Air Cleaner . . . . . . . . . .10-11
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 6-2
Flashers, Hazard Warning . . . . . . 6-3
Flat Tire . . . . . . . . . . . . . . . . . . . . . . 10-52
Changing . . . . . . . . . . . . . . . . . . . 10-54
Floor Mats . . . . . . . . . . . . . . . . . . . . 10-73
Fluid

Automatic Transmission . . . . 10-10
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-19
Power Steering . . . . . . . . . . . . . 10-17
Washer . . . . . . . . . . . . . . . . . . . . . 10-18

Fog Lamps

Bulb Replacement . . . . . . . . . . . . . 6-4

Front Fog Lamp

Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-23

Front Seats

Adjustment . . . . . . . . . . . . . . . . . . . . 3-3
Heated . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-33
Additives . . . . . . . . . . . . . . . . . . . . .9-35
E85 (85% Ethanol) . . . . . . . . . . .9-36
Economy Driving . . . . . . . . . . . . .1-18
Filling a Portable Fuel

Container . . . . . . . . . . . . . . . . . . .9-38

Chevrolet Impala Owner Manual - 2012

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Fuel (cont'd)

Filling the Tank . . . . . . . . . . . . . . .9-37
Foreign Countries . . . . . . . . . . . .9-34
Gasoline Specifications . . . . . . .9-34
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Recommended . . . . . . . . . . . . . . .9-33
Requirements, California . . . . .9-34
System Messages . . . . . . . . . . . .5-30

Fuses

Engine Compartment

Fuse Block . . . . . . . . . . . . . . . . 10-29

Fuses and Circuit

Breakers . . . . . . . . . . . . . . . . . . 10-29

Instrument Panel Fuse

Block . . . . . . . . . . . . . . . . . . . . . . 10-32

Garage Door Opener . . . . . . . . . . 5-40
Programming . . . . . . . . . . . . . . . . .5-40

Gasoline

Specifications . . . . . . . . . . . . . . . . .9-34

Gauges

Engine Coolant

Temperature . . . . . . . . . . . . . . . .5-12
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Odometer . . . . . . . . . . . . . . . . . . . . . 5-11

Gauges (cont'd)

Speedometer . . . . . . . . . . . . . . . . . 5-11
Tachometer . . . . . . . . . . . . . . . . . . . 5-11
Warning Lights and

Indicators . . . . . . . . . . . . . . . . . . . . 5-9

General Information

Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . .9-39
Vehicle Care . . . . . . . . . . . . . . . . . .10-2
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-1
GM Mobility Reimbursement

Program . . . . . . . . . . . . . . . . . . . . . . 13-5

Halogen Bulbs . . . . . . . . . . . . . . . . 10-24
Hazard Warning Flashers . . . . . . . 6-3
Head Restraints . . . . . . . . . . . . . . . . 3-2
Headlamps

Aiming . . . . . . . . . . . . . . . . . . . . . . 10-24
Bulb Replacement . . . . . . . . . . 10-24
Daytime Running Lamps/

Automatic Headlamp System . . . . . . . . . . . . . . . . . . . . . . . 6-3
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2

INDEX

i-5

Headlamps (cont'd)

Headlamps, Front Turn

Signal, Sidemarker, and Parking Lamps . . . . . . . . . . . . 10-24
High-Beam On Light . . . . . . . . . .5-23
High/Low Beam Changer . . . . . . 6-2
Heated Front Seats . . . . . . . . . . . . . 3-7
Heated Mirrors . . . . . . . . . . . . . . . . . 2-14
Heater

Engine . . . . . . . . . . . . . . . . . . . . . . . .9-18
Heating and Air Conditioning . . . 8-1
High-Beam On Light . . . . . . . . . . . 5-23
Highway Hypnosis . . . . . . . . . . . . . . 9-6
Hill and Mountain Roads . . . . . . . . 9-7
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
How to Wear Safety Belts

Properly . . . . . . . . . . . . . . . . . . . . . . 3-11

Ignition Positions . . . . . . . . . . . . . . 9-15
Ignition Transmission Lock

Check . . . . . . . . . . . . . . . . . . . . . . . 10-22
Immobilizer . . . . . . . . . . . . . . . . . . . . 2-12

Chevrolet Impala Owner Manual - 2012

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INDEX

Infants and Young Children,

Restraints . . . . . . . . . . . . . . . . . . . . 3-35
Infotainment . . . . . . . . . . . . . . . . . . . . 7-1
Instrument Cluster . . . . . . . . . . . . . 5-10
Introduction . . . . . . . . . . . . . . . . . . . . . . . iii

Jump Starting . . . . . . . . . . . . . . . . . 10-62

Key and Lock Messages . . . . . . . 5-31
Keyless Entry

Remote (RKE) System . . . . . . . . 2-3
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Labeling, Tire Sidewall . . . . . . . . 10-34
Lamps

Courtesy . . . . . . . . . . . . . . . . . . . . . . . 6-5
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Exterior Controls . . . . . . . . . . . . . . . 6-1
License Plate . . . . . . . . . . . . . . . 10-28

Lamps (cont'd)

Malfunction Indicator . . . . . . . . .5-16
Messages . . . . . . . . . . . . . . . . . . . .5-31
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-6
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . 3-17
Lap-Shoulder Belt . . . . . . . . . . . . . 3-12
LATCH System

Replacing Parts after a

Crash . . . . . . . . . . . . . . . . . . . . . . .3-47

LATCH, Lower Anchors and

Tethers for Children . . . . . . . . . . 3-41

Light

Electronic Stability Control

(ESC), Off . . . . . . . . . . . . . . . . . . .5-19

Electronic Stability Control

(ESC)/Traction Control System (TCS) Indicator Warning . . . . . . . . . . . . . . . . . . . . .5-20
Lighter, Cigarette . . . . . . . . . . . . . . . 5-8
Lighting

Delayed Entry . . . . . . . . . . . . . . . . . 6-7
Delayed Exit . . . . . . . . . . . . . . . . . . . 6-7
Entry . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Illumination Control . . . . . . . . . . . . 6-5
Parade Dimming . . . . . . . . . . . . . . . 6-7

Lights

Airbag Readiness . . . . . . . . . . . . .5-14
Antilock Brake System

(ABS) Warning . . . . . . . . . . . . . .5-19
Brake System Warning . . . . . . .5-18
Charging System . . . . . . . . . . . . .5-15
Cruise Control . . . . . . . . . . . . . . . .5-23
Engine Coolant

Temperature Warning . . . . . . .5-20
Engine Oil Pressure . . . . . . . . . .5-22
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
Front Fog Lamp . . . . . . . . . . . . . .5-23
High-Beam On . . . . . . . . . . . . . . . .5-23
High/Low Beam Changer . . . . . . 6-2
Safety Belt Reminders . . . . . . . .5-13
Security . . . . . . . . . . . . . . . . . . . . . .5-22
Tire Pressure . . . . . . . . . . . . . . . . .5-21

Locks

Automatic Door . . . . . . . . . . . . . . . . 2-8
Delayed Locking . . . . . . . . . . . . . . . 2-7
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Lockout Protection . . . . . . . . . . . . . 2-8
Power Door . . . . . . . . . . . . . . . . . . . . 2-7
Safety . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Loss of Control . . . . . . . . . . . . . . . . . 9-5

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Lower Anchors and Tethers

for Children (LATCH System) . . . . . . . . . . . . . . . . . . . . . . 3-41
Lumbar Adjustment . . . . . . . . . . . . . 3-4
Front Seats . . . . . . . . . . . . . . . . . . . . 3-4

Maintenance

Records . . . . . . . . . . . . . . . . . . . . .11-13

Maintenance Schedule Recommended Fluids

and Lubricants . . . . . . . . . . . . .11-11
Malfunction Indicator Lamp . . . . 5-16
Manual Mode . . . . . . . . . . . . . . . . . . 9-25
Messages

Airbag System . . . . . . . . . . . . . . . .5-32
Anti-theft Alarm System . . . . . . .5-32
Battery Voltage and

Charging . . . . . . . . . . . . . . . . . . . .5-28
Brake System . . . . . . . . . . . . . . . .5-28
Door Ajar . . . . . . . . . . . . . . . . . . . . .5-28
Engine Cooling System . . . . . . .5-29
Engine Oil . . . . . . . . . . . . . . . . . . . .5-30
Engine Power . . . . . . . . . . . . . . . .5-30
Fuel System . . . . . . . . . . . . . . . . . .5-30
Key and Lock . . . . . . . . . . . . . . . . .5-31

Messages (cont'd)

Lamp . . . . . . . . . . . . . . . . . . . . . . . . .5-31
Ride Control System . . . . . . . . . .5-31
Service Vehicle . . . . . . . . . . . . . . .5-33
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . .5-33
Transmission . . . . . . . . . . . . . . . . .5-34
Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-27
Vehicle Reminder . . . . . . . . . . . . .5-35
Washer Fluid . . . . . . . . . . . . . . . . .5-35

Mirrors

Automatic Dimming

Rearview . . . . . . . . . . . . . . . . . . . .2-15
Convex . . . . . . . . . . . . . . . . . . . . . . .2-13
Heated . . . . . . . . . . . . . . . . . . . . . . .2-14
Manual Rearview . . . . . . . . . . . . .2-14
Power . . . . . . . . . . . . . . . . . . . . . . . .2-14

Monitor System, Tire

Pressure . . . . . . . . . . . . . . . . . . . . 10-41

Navigation

OnStar® . . . . . . . . . . . . . . . . . . . . . .14-2
Net, Convenience . . . . . . . . . . . . . . 4-2
New Vehicle Break-In . . . . . . . . . . 9-14

INDEX

i-7

Odometer . . . . . . . . . . . . . . . . . . . . . . 5-11
Off-Road

Recovery . . . . . . . . . . . . . . . . . . . . . . 9-4

Oil

Engine . . . . . . . . . . . . . . . . . . . . . . . .10-7
Engine Oil Life System . . . . . 10-10
Messages . . . . . . . . . . . . . . . . . . . .5-30
Pressure Light . . . . . . . . . . . . . . . .5-22
Older Children, Restraints . . . . . 3-33
Online Owner Center . . . . . . . . . . 13-4
OnStar®

Additional Information . . . . . . . .14-5
Connections . . . . . . . . . . . . . . . . . .14-4
Diagnostics . . . . . . . . . . . . . . . . . . .14-5
Emergency . . . . . . . . . . . . . . . . . . .14-2
Navigation . . . . . . . . . . . . . . . . . . . .14-2
Overview . . . . . . . . . . . . . . . . . . . . .14-1
Security . . . . . . . . . . . . . . . . . . . . . .14-2
System, In Brief . . . . . . . . . . . . . .1-19

Operation, Infotainment

System . . . . . . . . . . . . . . . . . . . . . . . . 7-2

Ordering

Service Publications . . . . . . . . .13-11

Outlets

Power . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

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INDEX

Overheated Engine

Protection Operating Mode . . . . . . . . . . . . . 10-16
Overheating, Engine . . . . . . . . . . 10-15
Overview, OnStar® . . . . . . . . . . . . 14-1

Parade Dimming . . . . . . . . . . . . . . . . 6-7
Park

Shifting Into . . . . . . . . . . . . . . . . . . .9-19
Shifting Out of . . . . . . . . . . . . . . . .9-20

Parking

Brake . . . . . . . . . . . . . . . . . . . . . . . . .9-27
Brake and P (Park)

Mechanism Check . . . . . . . . 10-22
Over Things That Burn . . . . . . .9-21

Passenger Airbag Status

Indicator . . . . . . . . . . . . . . . . . . . . . 5-14

Passenger Compartment Air

Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5
Passenger Sensing System . . . 3-26
Perchlorate Materials

Requirements, California . . . . . 10-3

Personalization

Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-35

Phone

Bluetooth . . . . . . . . . . . . . . . . . . . . .7-19

Power

Door Locks . . . . . . . . . . . . . . . . . . . . 2-7
Mirrors . . . . . . . . . . . . . . . . . . . . . . . .2-14
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Protection, Battery . . . . . . . . . . . . . 6-8
Retained Accessory (RAP) . . .9-18
Seat Adjustment . . . . . . . . . . . . . . . 3-4
Steering Fluid . . . . . . . . . . . . . . . 10-17
Windows . . . . . . . . . . . . . . . . . . . . .2-16

Pregnancy, Using Safety

Belts . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

Privacy

Radio Frequency

Identification (RFID) . . . . . . . 13-15

Program

Courtesy Transportation . . . . . .13-8

Proposition 65 Warning,

California . . . . . . . . . . . . . . . . . . . . . 10-3

Radio Frequency

Identification (RFID) . . . . . . . . 13-15
Statement . . . . . . . . . . . . . . . . . . 13-15

Radios

AM-FM Radio . . . . . . . . . . . . . . . . . . 7-6
Reception . . . . . . . . . . . . . . . . . . . . 7-11
Satellite . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Reading Lamps . . . . . . . . . . . . . . . . . 6-6
Rear Seats . . . . . . . . . . . . . . . . . . . . . 3-8
Rear Storage . . . . . . . . . . . . . . . . . . . 4-2
Rearview Mirrors . . . . . . . . . . . . . . 2-14
Automatic Dimming . . . . . . . . . . .2-15
Reclining Seatbacks . . . . . . . . . . . . 3-5
Recommended

Fuel . . . . . . . . . . . . . . . . . . . . . . . . . .9-33

Recommended Fluids and

Lubricants . . . . . . . . . . . . . . . . . . . 11-11

Records

Maintenance . . . . . . . . . . . . . . . . .11-13

Recreational Vehicle

Towing . . . . . . . . . . . . . . . . . . . . . . 10-66

Reimbursement Program,

GM Mobility . . . . . . . . . . . . . . . . . . 13-5

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Remote Keyless Entry

(RKE) System . . . . . . . . . . . . . 2-2, 2-3
Remote Vehicle Start . . . . . . . . . . . 2-5
Replacement Bulbs . . . . . . . . . . . 10-28
Replacement Parts

Airbags . . . . . . . . . . . . . . . . . . . . . . .3-33
Maintenance . . . . . . . . . . . . . . . . .11-12
Replacing Airbag System . . . . . . 3-33
Replacing LATCH System

Parts after a Crash . . . . . . . . . . . 3-47

Replacing Safety Belt

System Parts after a Crash . . . 3-18

Reporting Safety Defects

Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12

Restraints

Where to Put . . . . . . . . . . . . . . . . .3-40

Retained Accessory

Power (RAP) . . . . . . . . . . . . . . . . . 9-18
Ride Control Systems . . . . . . . . . 9-29
Electronic Stability (ESC) . . . . .9-29
Messages . . . . . . . . . . . . . . . . . . . .5-31

Roads

Driving, Wet . . . . . . . . . . . . . . . . . . . 9-6

Roadside Assistance

Program . . . . . . . . . . . . . . . . . . . . . . 13-5

Roof

Sunroof . . . . . . . . . . . . . . . . . . . . . . .2-17
Rotation, Tires . . . . . . . . . . . . . . . . 10-45
Routing, Engine Drive Belt . . . . . 12-3
Running the Vehicle While

Parked . . . . . . . . . . . . . . . . . . . . . . . 9-22

Safety Belts . . . . . . . . . . . . . . . . . . . 3-10
Care . . . . . . . . . . . . . . . . . . . . . . . . . .3-18
Extender . . . . . . . . . . . . . . . . . . . . . .3-17
How to Wear Safety Belts

Properly . . . . . . . . . . . . . . . . . . . . . 3-11
Lap Belt . . . . . . . . . . . . . . . . . . . . . .3-17
Lap-Shoulder Belt . . . . . . . . . . . .3-12
Reminders . . . . . . . . . . . . . . . . . . . .5-13
Replacing after a Crash . . . . . .3-18
Use During Pregnancy . . . . . . . .3-16

Safety Defects Reporting

Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12

INDEX

i-9

Safety Locks . . . . . . . . . . . . . . . . . . . . 2-8
Safety System Check . . . . . . . . . . 3-18
Satellite Radio . . . . . . . . . . . . . . . . . . 7-8
Scheduling Appointments . . . . . . 13-7
Seats

Adjustment, Front . . . . . . . . . . . . . . 3-3
Center Seat . . . . . . . . . . . . . . . . . . . 3-4
Head Restraints . . . . . . . . . . . . . . . 3-2
Heated Front . . . . . . . . . . . . . . . . . . 3-7
Lumbar Adjustment, Front . . . . . 3-4
Power Adjustment, Front . . . . . . 3-4
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Reclining Seatbacks . . . . . . . . . . . 3-5

Securing Child

Restraints . . . . . . . . . . . . . . 3-47, 3-49

Security

Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-22
OnStar® . . . . . . . . . . . . . . . . . . . . . .14-2
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 2-11

Service

Accessories and

Modifications . . . . . . . . . . . . . . . .10-3
Doing Your Own Work . . . . . . . .10-4
Engine Soon Light . . . . . . . . . . . .5-16
Maintenance Records . . . . . . .11-13

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i-10

INDEX

Service (cont'd)

Maintenance, General

Information . . . . . . . . . . . . . . . . . . 11-1
. . . . .12-1

Parts Identification Label Publications Ordering

Information . . . . . . . . . . . . . . . . .13-11
Scheduling Appointments . . . . .13-7
Vehicle Messages . . . . . . . . . . . .5-33
Servicing the Airbag . . . . . . . . . . . 3-31
Shift Lock Control Function

Check, Automatic Transmission . . . . . . . . . . . . . . . . 10-22

Shifting

Into Park . . . . . . . . . . . . . . . . . . . . . .9-19
Out of Park . . . . . . . . . . . . . . . . . . .9-20

Sidemarker

Bulb Replacement . . . . . . . . . . 10-27

Signals, Turn and

Lane-Change . . . . . . . . . . . . . . . . . 6-4

Spare Tire

Compact . . . . . . . . . . . . . . . . . . . . 10-61

Specifications and

Capacities . . . . . . . . . . . . . . . . . . . . 12-2
Speedometer . . . . . . . . . . . . . . . . . . 5-11
Start Vehicle, Remote . . . . . . . . . . 2-5

Starter Switch Check . . . . . . . . . 10-21
Starting the Engine . . . . . . . . . . . . 9-16
Steering . . . . . . . . . . . . . . . . . . . . . . . . 9-4
Fluid, Power . . . . . . . . . . . . . . . . 10-17
Wheel Adjustment . . . . . . . . . . . . . 5-2
Wheel Controls . . . . . . . . . . . . . . . . 5-3

Stoplamps and Back-Up Lamps

Bulb Replacement . . . . . . . . . . 10-27

Storage

Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

Storage Areas

Armrest . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Center Console . . . . . . . . . . . . . . . . 4-2
Convenience Net . . . . . . . . . . . . . . 4-2
Glove Box . . . . . . . . . . . . . . . . . . . . . 4-1
Sunglasses . . . . . . . . . . . . . . . . . . . . 4-1
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 9-9
Sun Visors . . . . . . . . . . . . . . . . . . . . . 2-17
Sunglass Storage . . . . . . . . . . . . . . . 4-1
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 2-17
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . iv System

Infotainment . . . . . . . . . . . . . . . . . . . 7-1

Tachometer . . . . . . . . . . . . . . . . . . . . 5-11
Taillamps

Bulb Replacement . . . . . . . . . . 10-27
Text Telephone (TTY) Users . . . 13-4
Theft-Deterrent Systems . . . . . . . 2-12
Immobilizer . . . . . . . . . . . . . . . . . . .2-12
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Tires

Buying New Tires . . . . . . . . . . . 10-47
Chains . . . . . . . . . . . . . . . . . . . . . . 10-52
Changing . . . . . . . . . . . . . . . . . . . 10-54
Compact Spare . . . . . . . . . . . . . 10-61
Designations . . . . . . . . . . . . . . . 10-36
Different Size . . . . . . . . . . . . . . . 10-49
If a Tire Goes Flat . . . . . . . . . . 10-52
Inflation Monitor System . . . . 10-42
Inspection . . . . . . . . . . . . . . . . . . 10-45
Messages . . . . . . . . . . . . . . . . . . . .5-33
Pressure Light . . . . . . . . . . . . . . . .5-21
Pressure Monitor System . . . 10-41
Rotation . . . . . . . . . . . . . . . . . . . . 10-45
Sidewall Labeling . . . . . . . . . . . 10-34
Terminology and

Definitions . . . . . . . . . . . . . . . . . 10-37

Chevrolet Impala Owner Manual - 2012

Black plate (11,1)

Tires (cont'd)

Uniform Tire Quality

Grading . . . . . . . . . . . . . . . . . . . 10-49

Wheel Alignment and Tire

Balance . . . . . . . . . . . . . . . . . . . 10-51
Wheel Replacement . . . . . . . . 10-51
When It Is Time for New

Tires . . . . . . . . . . . . . . . . . . . . . . 10-46

Towing

Driving Characteristics . . . . . . . .9-39
Equipment . . . . . . . . . . . . . . . . . . . .9-44
General Information . . . . . . . . . .9-39
Recreational Vehicle . . . . . . . . 10-66
Trailer . . . . . . . . . . . . . . . . . . . . . . . .9-42
Vehicle . . . . . . . . . . . . . . . . . . . . . 10-65

Traction

Control System (TCS) . . . . . . . .9-27

Trailer

Towing . . . . . . . . . . . . . . . . . . . . . . . .9-42

Transmission

Automatic . . . . . . . . . . . . . . . . . . . . .9-22
Fluid, Automatic . . . . . . . . . . . . 10-10
Messages . . . . . . . . . . . . . . . . . . . .5-34

Transportation Program,

Courtesy . . . . . . . . . . . . . . . . . . . . . 13-8
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Turn and Lane-Change

Signals . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Turn Signal

Bulb Replacement . . . . . . . . . . 10-27

Uniform Tire Quality

Grading . . . . . . . . . . . . . . . . . . . . . 10-49
Universal Remote System . . . . . 5-40
Operation . . . . . . . . . . . . . . . . . . . . .5-46
Programming . . . . . . . . . . . . . . . . .5-40
Using This Manual . . . . . . . . . . . . . . . . iv

Vehicle

Canadian Owners . . . . . . . . . . . . . . .iii Control . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Identification

Number (VIN) . . . . . . . . . . . . . . .12-1

INDEX

i-11

Vehicle (cont'd)

Load Limits . . . . . . . . . . . . . . . . . . .9-10
Messages . . . . . . . . . . . . . . . . . . . .5-27
Personalization . . . . . . . . . . . . . . .5-35
Reminder Messages . . . . . . . . . .5-35
Remote Start . . . . . . . . . . . . . . . . . . 2-5
Security . . . . . . . . . . . . . . . . . . . . . . 2-11
Towing . . . . . . . . . . . . . . . . . . . . . . 10-65

Vehicle Care

Tire Pressure . . . . . . . . . . . . . . . 10-40
Ventilation, Air . . . . . . . . . . . . . . . . . . 8-4
Visors . . . . . . . . . . . . . . . . . . . . . . . . . 2-17

Warning

Brake System Light . . . . . . . . . . .5-18

Warning Lights, Gauges, and

Indicators . . . . . . . . . . . . . . . . . . . . . 5-9
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . iv Cautions and Danger . . . . . . . . . . . .iv Hazard Flashers . . . . . . . . . . . . . . . 6-3
Washer Fluid . . . . . . . . . . . . . . . . . 10-18
Messages . . . . . . . . . . . . . . . . . . . .5-35

Chevrolet Impala Owner Manual - 2012

Black plate (12,1)

i-12

INDEX

Wheels

Alignment and Tire

Balance . . . . . . . . . . . . . . . . . . . 10-51
Different Size . . . . . . . . . . . . . . . 10-49
Replacement . . . . . . . . . . . . . . . 10-51

When It Is Time for New

Tires . . . . . . . . . . . . . . . . . . . . . . . . 10-46
. . . . 3-40
Where to Put the Restraint Windows . . . . . . . . . . . . . . . . . . . . . . 2-15
Power . . . . . . . . . . . . . . . . . . . . . . . .2-16

Windshield

Wiper/Washer . . . . . . . . . . . . . . . . . 5-4

Winter

Driving . . . . . . . . . . . . . . . . . . . . . . . . . 9-7
Wiper Blade Replacement . . . . 10-23