warning lights CHEVROLET IMPALA 2010 9.G Owners Manual

In Brief........................................................... 1-1
Instrument Panel
........................................ 1-2
Initial Drive Information
............................... 1-4
Vehicle Features
......................................1-15
Performance and Maintenance
...................1-19
Seats and Restraint System............................. 2-1
Head Restraints
......................................... 2-2
Front Seats
............................................... 2-4
Rear Seats
..............................................2-10
Safety Belts
.............................................2-12
Child Restraints
.......................................2-32
Airbag System
.........................................2-56
Restraint System Check
............................2-74
Features and Controls..................................... 3-1
Keys
........................................................ 3-3
Doors and Locks
....................................... 3-9
Windows
.................................................3-14
Theft-Deterrent Systems
............................3-16
Starting and Operating Your Vehicle
...........3-19
Mirrors
....................................................3-33Universal Home Remote System
................3-35
Storage Areas
.........................................3-42
Sunroof
..................................................3-43
Instrument Panel............................................. 4-1
Instrument Panel Overview
.......................... 4-3
Climate Controls
......................................4-16
Warning Lights, Gages, and Indicators
. . . . . . . . 4-21
Driver Information Center (DIC)
..................4-37
Audio System(s)
.......................................4-57
Driving Your Vehicle....................................... 5-1
Your Driving, the Road, and the Vehicle
....... 5-2
Towing
...................................................5-26
Service and Appearance Care.......................... 6-1
Service
..................................................... 6-3
Fuel
......................................................... 6-5
Checking Things Under the Hood
...............6-12
Headlamp Aiming
.....................................6-43
Bulb Replacement
....................................6-43
Windshield Wiper Blade Replacement
. . . . . . . . . 6-49
2010 Chevrolet Impala Owner Manual
M

Heated Seats
On vehicles with this
feature, the buttons that
control the driver and front
passenger heated seats
are located on the climate
control panel. SeeClimate
Control System on
page 4-16.
Press the button to turn on the seat at the high setting.
Both lights below the heated seat symbol are lit.
Press the button a second time to turn the seat to the
low setting. Only the bottom light is lit. Press the button
a third time to turn the heated seat off.
The heated seat feature must be turned on again each
time the ignition is turned off and back on.
Reclining SeatbacksManual Reclining Seatbacks
{
WARNING:
You can lose control of the vehicle if you try to
adjust a manual driver’s seat while the vehicle is
moving. The sudden movement could startle and
confuse you, or make you push a pedal when you
do not want to. Adjust the driver’s seat only when
the vehicle is not moving.{
WARNING:
If either seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatbacks to be sure they
are locked.
2-6

Ignition Positions
The ignition switch has
four different positions.
To shift out of P (Park), the ignition must be in ON/RUN
and the brake pedal must be applied.
Notice:Using a tool to force the key to turn in the
ignition could cause damage to the switch or break
the key. Use the correct key, make sure it is all the
way in, and turn it only with your hand. If the key
cannot be turned by hand, see your dealer/retailer.A (LOCK/OFF):This position locks the ignition. It also
locks the transmission. This is the only position in
which the ignition key can be inserted or removed.
The steering can bind with the wheels turned off center.
If this happens, move the steering wheel from left to
right while turning the key to ACC/ACCESSORY. If this
doesn’t work, then the vehicle needs service.
B (ACC/ACCESSORY):This is the position in which
you can operate the radio and windshield wipers
while the engine is off. To use ACC/ACCESSORY,
turn the key clockwise.
C (ON/RUN):This position can be used to 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.
3-20

Instrument Panel Overview...............................4-3
Hazard Warning Flashers................................4-3
Horn.............................................................4-3
Tilt Wheel . . . ..................................................4-3
Turn Signal/Multifunction Lever.........................4-4
Turn and Lane-Change Signals........................4-4
Headlamp High/Low-Beam Changer..................4-5
Flash-to-Pass.................................................4-5
Windshield Wipers..........................................4-5
Windshield Washer.........................................4-6
Cruise Control................................................4-6
Exterior Lamps...............................................4-9
Daytime Running Lamps (DRL)/Automatic
Headlamp System......................................4-10
Fog Lamps..................................................4-11
Instrument Panel Brightness...........................4-11
Courtesy Lamps...........................................4-11
Dome Lamp . . ...............................................4-11
Entry Lighting...............................................4-12
Delayed Entry Lighting...................................4-12
Delayed Exit Lighting.....................................4-13
Parade Dimming...........................................4-13
Reading Lamps............................................4-13
Map Lamps . . ...............................................4-13
Electric Power Management...........................4-13Battery Run-Down Protection ..........................4-14
Accessory Power Outlet(s).............................4-15
Ashtray(s) and Cigarette Lighter......................4-16
Climate Controls............................................4-16
Climate Control System.................................4-16
Outlet Adjustment.........................................4-20
Passenger Compartment Air Filter...................4-20
Warning Lights, Gages, and Indicators............4-21
Instrument Panel Cluster . . ..............................4-22
Speedometer and Odometer
...........................4-23
Tachometer.................................................4-23
Safety Belt Reminders . . .................................4-23
Airbag Readiness Light ..................................4-24
Passenger Airbag Status Indicator...................4-25
Charging System Light ..................................4-26
Brake System Warning Light ..........................4-27
Antilock Brake System (ABS) Warning
Light........................................................4-28
Traction Control System (TCS) Warning
Light........................................................4-28
Electronic Stability Control Indicator Light . . . . . . . . .4-29
Engine Coolant Temperature Warning Light . . . . . .4-30
Engine Coolant Temperature Gage..................4-30
Tire Pressure Light.......................................4-31
Malfunction Indicator Lamp.............................4-31
Section 4 Instrument Panel
4-1

4. Remove the air inlet grille retainers.
5. Lift the air inlet grille and disconnect the washer
hose at the quick-connect.
6. Remove the air inlet grille.
7. Remove the water deflector plate.
8. Remove the old passenger compartment air filter.
9. Reverse the steps to install the new air filter.
For best climate control system performance, reinstall
the air filter.
For the type of filter to use, seeMaintenance
Replacement Parts on page 7-11.
Warning Lights, Gages, and
IndicatorsWarning lights and gages can signal that something is
wrong before it becomes serious enough to cause an
expensive repair or replacement. Paying attention to the
warning lights and gages could prevent injury.
Warning lights come on when there might be or there
is a problem with one of the vehicle’s functions. Some
warning lights come on briefly when the engine is started
to indicate they are working.
Gages can indicate when there might be or there is a
problem with one of the vehicle’s functions. Often gages
and warning lights work together to indicate a problem
with the vehicle.
When one of the warning lights comes on and stays on
while driving, or when one of the gages shows there
could be a problem, check the section that explains
what to do. Follow this manual’s advice. Waiting to
do repairs can be costly and even dangerous.
4-21

Passenger Safety Belt Reminder LightSeveral seconds after the engine is started, a chime
sounds for several seconds to remind the front
passenger to buckle their safety belt. This only occurs
if the passenger airbag is enabled. SeePassenger
Sensing System on page 2-66for more information.
The passenger safety belt light, located on the instrument
panel, comes on and stays on for several seconds and
then flashes for several more.
This chime and light are
repeated if the passenger
remains unbuckled and
the vehicle is in motion.
If the passenger safety belt is buckled, neither the
chime nor the light comes on.
The front passenger safety belt warning light and chime
may turn on if an object is put on the seat such as a
briefcase, handbag, grocery bag, laptop or other
electronic device. To turn off the warning light and or
chime, remove the object from the seat or buckle the
safety belt.
Airbag Readiness LightThe system checks the airbag’s electrical system for
possible malfunctions. If the light stays on it indicates
there is an electrical problem. The system check includes
the airbag sensor, the pretensioners, the airbag modules,
the wiring and the crash sensing and diagnostic module.
For more information on the airbag system, seeAirbag
System on page 2-56.
The airbag readiness light
flashes for a few seconds
when the engine is started.
If the light does not come
on then, have it fixed
immediately.
4-24

If the word ON or the on symbol is lit on the passenger
airbag status indicator, it means that the right front
passenger frontal airbag is enabled (may inflate).
If the word OFF or the off symbol is lit on the airbag
status indicator, it means that the passenger sensing
system has turned off the right front passenger
frontal airbag.
If, after several seconds, both status indicator lights
remain on, or if there are no lights at all, there may be
a problem with the lights or the passenger sensing
system. See your dealer/retailer for service.
{
WARNING:
If the airbag readiness light ever comes on and
stays on, it means that something may be wrong
with the airbag system. To help avoid injury to
yourself or others, have the vehicle serviced right
away. SeeAirbag Readiness Light on page 4-24
for more information, including important safety
information.
Charging System Light
This light comes on briefly
when the ignition key is
turned to START, 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.
The light should go out once the engine starts. If it stays
on, or comes on while driving, there could be a problem
with the charging system. A charging system message
in the Driver Information Center (DIC) can also appear.
SeeDIC Warnings and Messages on page 4-44for more
information. This light could indicate that there are
problems with a generator drive belt, or that there is an
electrical problem. Have it checked right away. If the
vehicle must be driven a short distance with the light
on, turn off accessories, such as the radio and air
conditioner.
4-26

I
Ignition Positions.............................................3-20
Infants and Young Children, Restraints...............2-35
Inflation - Tire Pressure . . .................................6-59
Instrument Panel
Brightness..................................................4-11
Cluster . . .....................................................4-22
Introduction...................................................... 7-2
J
Jump Starting . . ...............................................6-39
K
Keyless Entry
Remote (RKE) System . .................................. 3-4
Keyless Entry System....................................... 3-4
Keys . . . . ........................................................... 3-3
L
Labeling, Tire Sidewall.....................................6-52
Lamps
Courtesy . . . . ................................................4-11
Dome . . . . . ...................................................4-11
License Plate..............................................6-49Lamps (cont.)
Malfunction Indicator....................................4-31
Map ..........................................................4-13
Reading.....................................................4-13
Lap Belt........................................................2-30
Lap-Shoulder Belt...........................................2-25
LATCH System for Child Restraints . . .................2-43
Lighting
Delayed Entry.............................................4-12
Delayed Exit...............................................4-13
Entry.........................................................4-12
Parade Dimming..........................................4-13
Lights
Airbag Readiness........................................4-24
Antilock Brake System (ABS) Warning . . . . . . . . . . . . 4-28
Brake System Warning . . . . .............................4-27
Charging System.........................................4-26
Cruise Control.............................................4-35
Electronic StabiliTrak Control Indicator . . . . . . . . . . . . 4-29
Engine Coolant Temperature Warning.............4-30
Exterior Lamps . . ........................................... 4-9
Flash-to-Pass............................................... 4-5
Fog Lamps.................................................4-35
Highbeam On.............................................4-36
High/Low Beam Changer................................ 4-5
Oil Pressure...............................................4-34
Passenger Airbag Status Indicator . . . ...............4-25
Safety Belt Reminders..................................4-23
7

Lights (cont.)
Security .....................................................4-35
Tire Pressure . . ............................................4-31
Traction Control System (TCS) Warning..........4-28
Loading Your Vehicle.......................................5-20
Locks
Automatic Door Lock....................................3-10
Delayed Locking..........................................3-10
Door . . . ........................................................ 3-9
Lockout Protection.......................................3-12
Power Door . . . . ............................................3-10
Programmable Automatic Door Unlock............3-11
Rear Door Security Locks . . . . . ........................3-11
Loss of Control...............................................5-11
Lower Anchors and Tethers for Children . ............2-43
Lumbar
Manual Controls............................................ 2-5
M
Maintenance Schedule
Maintenance Record....................................7-13
Maintenance Replacement Parts....................7-11
Owner Checks and Services........................... 7-8
Recommended Fluids and Lubricants . ............7-10
Scheduled Maintenance................................. 7-3
Malfunction Indicator Lamp...............................4-31
Manual Lumbar Controls.................................... 2-5Manual Seats................................................... 2-4
Map Lamps....................................................4-13
Message
DIC Warnings and Messages........................4-44
Mirrors
Automatic Dimming Rearview........................3-33
Manual Rearview.........................................3-33
Outside Convex Mirror.................................3-34
Outside Heated Mirrors................................3-34
Outside Power Mirrors..................................3-34
MP3 .............................................................4-68
N
Navigation System, Privacy..............................8-20
Net, Convenience...........................................3-42
New Vehicle Break-In......................................3-19
O
Odometer......................................................4-23
Off-Road
Recovery....................................................5-11
Oil
Engine.......................................................6-15
Engine Oil Life System.................................6-18
Pressure Light.............................................4-34
8

Tires (cont.)
Storing a Flat or Spare Tire and Tools............6-83
Terminology and Definitions...........................6-56
Uniform Tire Quality Grading.........................6-70
Wheel Alignment and Tire Balance.................6-71
Wheel Replacement.....................................6-71
When It Is Time for New Tires......................6-67
Towing
Recreational Vehicle.....................................5-26
Towing a Trailer..........................................5-28
Your Vehicle...............................................5-26
Traction
Control System (TCS).................................... 5-7
Control System Warning Light .......................4-28
Transmission
Fluid, Automatic...........................................6-22
Transmission Operation, Automatic . . ..................3-24
Transportation Program, Courtesy......................8-11
Trunk............................................................3-12
Turn and Lane-Change Signals.......................... 4-4
Turn Signal/Multifunction Lever........................... 4-4
U
Uniform Tire Quality Grading............................6-70
Universal Home Remote System .......................3-35
Operation ...................................................3-35
V
Vehicle
Control........................................................ 5-3
Loading......................................................5-20
Remote Start................................................ 3-7
Running While Parked..................................3-32
Symbols......................................................... iv
Vehicle Customization, DIC..............................4-51
Vehicle Data Recording and Privacy . . . ...............8-18
Vehicle Identification
Number (VIN).............................................6-95
Service Parts Identification Label . . .................6-95
Ventilation Adjustment......................................4-20
Visors...........................................................3-16
W
Warning Lights, Gages, and Indicators...............4-21
Warnings
DIC Warnings and Messages........................4-44
Hazard Flashers............................................ 4-3
Safety and Symbols......................................... iv
Wheels
Alignment and Tire Balance..........................6-71
Different Size..............................................6-69
Replacement...............................................6-71
13