2012 CHEVROLET IMPALA sunroof

Black plate (1,1)Chevrolet Impala Owner Manual - 2012
Keys, Doors, and Windows 2-1
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 2-3
Remote Vehicle Start . . . . . . . . . 2-5
Door Locks . . . . . . . . . . . . . . . . . . . 2-7
Power Door Locks . . . . . . . . . . . . 2-8
Delayed Locking . . . . . . . . . . . . . . 2-8
Automatic Door Locks . . . . . . . . . 2-8
Lockout Protection . . . . . . . . . . . . 2-9
Safety Locks . . . . . . . . . . . . . . . . . . 2-9
Doors
Trunk . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-11
Anti-theft Alarm System . . . . . . 2-11
Immobilizer . . . . . . . . . . . . . . . . . . 2-12
Immobilizer Operation . . . . . . . 2-12
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-14
Power Mirrors . . . . . . . . . . . . . . . . 2-14
Heated Mirrors . . . . . . . . . . . . . . . 2-15
Interior Mirrors
Manual Rearview Mirror . . . . . . 2-15
Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . . . . . . . . . 2-15
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-16
Power Windows . . . . . . . . . . . . . 2-16
Sun Visors . . . . . . . . . . . . . . . . . . . 2-17
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 2-18

Black plate (16,1)Chevrolet Impala Owner Manual - 2012
2-16 Keys, Doors, and Windows
Windows
{WARNING
Leaving children, helpless adults,
or pets in a vehicle with the
windows closed is dangerous.
They can be overcome by the
extreme heat and suffer
permanent injuries or even death
from heat stroke. Never leave a
child, a helpless adult, or a pet
alone in a vehicle, especially with
the windows closed in warm or
hot weather.
The vehicle aerodynamics are
designed to improve fuel economy
performance. This may result in a
pulsing sound when either rear
window is down and the front
windows are up. To reduce the
sound, open either a front window
or the sunroof (if equipped).
Power Windows
{WARNING
Leaving children in a vehicle with
the keys is dangerous for many
reasons. Children or others could
be badly injured or even killed.
They could operate the power
windows or other controls or even
make the vehicle move. The
windows will function and they
could be seriously injured or killed
if caught in the path of a closing
window. Do not leave keys in a
vehicle with children.
When there are children in the
rear seat use the window lockout
button to prevent unintentional
operation of the windows.

Black plate (18,1)Chevrolet Impala Owner Manual - 2012
2-18 Keys, Doors, and Windows
Roof
Sunroof
On vehicles with a sunroof, the
sunroof switches are on the
overhead console.The sunroof can only be operated
when the ignition is in ON/RUN or
ACC/ACCESSORY, or when
Retained Accessory Power (RAP) is
active. See
Retained Accessory
Power (RAP) on page 9‑20.
Q(Vent/Express-Open): Press this
switch once to vent the sunroof
when it is closed. When using the
vent, the sunshade should be fully
opened. The sunshade can be
opened or closed manually by
sliding it rearward or forward.
From the vent position, press this
switch again to activate the
express-open feature. Press the
close switch to stop movement of
the sunroof. The sunshade will
automatically open when using
express‐open.
A deflector will automatically pop up
when the sunroof is opened. The
deflector will retract when the
sunroof is closed.
R(Close): Press and hold this
switch until the sunroof motor stops
to close the sunroof, or release the
switch when the desired position
has been reached.
Dirt and debris may collect on the
sunroof seal or in the track. This
could cause an issue with sunroof
operation, noise or plugging the
water drainage system. Periodically
open the sunroof and remove any
obstacles or loose debris. Wipe the
sunroof seal and roof sealing area
using a clean cloth, mild soap, and
water. Do not remove grease from
sunroof.

Black plate (6,1)Chevrolet Impala Owner Manual - 2012
5-6 Instruments and Controls
If CAL should ever appear in the
DIC display, the compass should be
calibrated.
If the DIC display does not show a
heading, for example, N for North,
or the heading does not change
after making turns, there may be a
strong magnetic field interfering with
the compass. Such interference
may be caused by a magnetic CB or
cell phone antenna mount, a
magnetic emergency light, magnetic
note pad holder, or any other
magnetic item. Turn off the vehicle,
move the magnetic item, then turn
on the vehicle and calibrate the
compass.
To calibrate the compass, use the
following procedure:
Compass Calibration Procedure
1. Before calibrating the compass,make sure the compass zone is
set to the variance zone in which
the vehicle is located. See
“Compass Variance (Zone)
Procedure” earlier in this
section. Do not operate any switches
such as window, sunroof,
climate controls, seats, etc.
during the calibration procedure.
2. Press
Tuntil PRESSVTO
CALIBRATE COMPASS
displays.
3. Press
Vto start the compass
calibration.
4. The DIC will display CALIBRATING: DRIVE IN
CIRCLES. Drive the vehicle in
tight circles at less than 8 km/h
(5 mph) to complete the
calibration. The DIC will display
CALIBRATION COMPLETE
for a few seconds when the
calibration is complete. The DIC
display will then return to
PRESS
VTO CALIBRATE
COMPASS.
Clock
Without Date Display
AM/FM Base Radio with a Single
CD Player
This radio has a
Hbutton for setting
the time.
To set the time:
1. Press the
Hbutton until the hour
begins flashing on the display.
Press
Ha second time and the
minutes begin flashing on the
display.
2. To increase or decrease the time, do one of the following
while the hours or minutes are
flashing:
.Turn thefknob.
.Press¨SEEK or©SEEK.
.Press\FWD orsREV.

Black plate (13,1)Chevrolet Impala Owner Manual - 2012
Infotainment System 7-13
Cellular Phone Usage
Cellular phone usage may cause
interference with the vehicle's radio.
This interference may occur when
making or receiving phone calls,
charging the phone's battery,
or simply having the phone on. This
interference causes an increased
level of static while listening to the
radio. If static is received while
listening to the radio, unplug the
cellular phone and turn it off.
Backglass Antenna
The AM-FM antenna is integrated
with the rear window defogger,
located in the rear window. Make
sure that the inside surface of the
rear window is not scratched and
that the lines on the glass are not
damaged. If the inside surface is
damaged, it could interfere with
radio reception. For proper radio
reception, the antenna connector
needs to be properly attached to the
post on the glass.If a cellular telephone antenna
needs to be attached to the glass,
make sure that the grid lines for the
AM-FM antenna are not damaged.
There is enough space between the
grid lines to attach a cellular
telephone antenna without
interfering with radio reception.
Notice:
Using a razor blade or
sharp object to clear the inside
rear window can damage the rear
window antenna and/or the rear
window defogger. Repairs would
not be covered by the vehicle
warranty. Do not clear the inside
rear window with sharp objects.
Notice: Do not apply aftermarket
glass tinting with metallic film.
The metallic film in some tinting
materials will interfere with or
distort the incoming radio
reception. Any damage caused to
your backglass antenna due to
metallic tinting materials will not
be covered by the vehicle
warranty.
Satellite Radio Antenna
The XM Satellite Radio antenna is
located on the roof of the vehicle.
Keep the antenna clear of
obstructions for clear radio
reception.
If the vehicle has a sunroof, the
performance of the XM system
(if equipped) may be affected if the
sunroof is open.

Black plate (34,1)Chevrolet Impala Owner Manual - 2012
10-34 Vehicle Care
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
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 (4,1)Chevrolet Impala Owner Manual - 2012
11-4 Service and Maintenance
.Check tire inflation pressures.
SeeTire Pressure on
page 10‑41.
.Inspect tire wear. See Tire
Inspection on page 10‑47.
.Visually check for fluid leaks.
.Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter on
page 10‑11.
.Inspect brake system.
.Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of
wear. See Exterior Care on
page 10‑69.
.Check restraint system
components. See Safety System
Check on page 3‑19.
.Visually inspect fuel system for
damage or leaks.
.Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
.Lubricate body components. See
Exterior Care on page 10‑69.
.Check starter switch. See Starter
Switch Check on page 10‑22.
.Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check on
page 10‑22.
.Check ignition transmission lock.
See Ignition Transmission Lock
Check on page 10‑23.
.Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism Check on
page 10‑23.
.Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
.Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. See your
dealer if service is required.
.Inspect sunroof track and seal,
if equipped. See Sunroof on
page 2‑18.

Black plate (9,1)Chevrolet Impala Owner Manual - 2012
INDEX i-9
R
Radio FrequencyIdentification (RFID) . . . . . . . . 13-16
Statement . . . . . . . . . . . . . . . . . . 13-16
Radios AM-FM Radio . . . . . . . . . . . . . . . . . . 7-6
Reception . . . . . . . . . . . . . . . . . . . . 7-12
Satellite . . . . . . . . . . . . . . . . . . . . . . . . 7-8
Reading Lamps . . . . . . . . . . . . . . . . . 6-6
Rear Seats . . . . . . . . . . . . . . . . . . . . . 3-8
Rear Storage . . . . . . . . . . . . . . . . . . . 4-2
Rearview Mirror Automatic Dimming . . . . . . . . . . . 2-15
Rearview Mirrors . . . . . . . . . . . . . . 2-15
Reclining Seatbacks . . . . . . . . . . . . 3-5
Recommended Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-37
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . 11-11
Records
Maintenance . . . . . . . . . . . . . . . . .11-13
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . . . 10-67
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . 13-5 Remote Keyless Entry
(RKE) System . . . . . . . . . . . . . 2-2, 2-3
Remote Vehicle Start . . . . . . . . . . . 2-5
Replacement Bulbs . . . . . . . . . . . 10-29
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . 3-35
Maintenance . . . . . . . . . . . . . . . . .11-12
Replacing Airbag System . . . . . . 3-35
Replacing LATCH System Parts after a Crash . . . . . . . . . . . 3-51
Replacing Safety Belt
System Parts after a Crash . . . 3-20
Reporting Safety Defects Canadian Government . . . . . . 13-14
General Motors . . . . . . . . . . . . . 13-14
U.S. Government . . . . . . . . . . . 13-13
Restraints Where to Put . . . . . . . . . . . . . . . . . 3-43
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . 9-20
Ride Control Systems . . . . . . . . . 9-32
Electronic Stability (ESC) . . . . . 9-32
Messages . . . . . . . . . . . . . . . . . . . . 5-33
Roads Driving, Wet . . . . . . . . . . . . . . . . . . . 9-6 Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 13-6
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . 2-18
Rotation, Tires . . . . . . . . . . . . . . . . 10-47
Routing, Engine Drive Belt . . . . . 12-3
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . 9-25
S
Safety Belts . . . . . . . . . . . . . . . . . . . 3-10Care . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Extender . . . . . . . . . . . . . . . . . . . . . . 3-19
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . 3-11
Lap Belt . . . . . . . . . . . . . . . . . . . . . . 3-18
Lap-Shoulder Belt . . . . . . . . . . . . 3-13
Reminders . . . . . . . . . . . . . . . . . . . . 5-13
Replacing after a Crash . . . . . . 3-20
Use During Pregnancy . . . . . . . . 3-17
Safety Defects Reporting Canadian Government . . . . . . 13-14
General Motors . . . . . . . . . . . . . 13-14
U.S. Government . . . . . . . . . . . 13-13