2011 CHEVROLET SILVERADO change time

Black plate (47,1)Chevrolet Silverado Owner Manual - 2011
Infotainment System 7-47
DVD Distortion
Video distortion can occur when
operating cellular phones, scanners,
CB radios, Global Position Systems
(GPS)*, two-way radios, mobile fax
machines, or walkie talkies.
It might be necessary to turn off the
DVD player when operating one of
these devices in or near the vehicle.
*Excludes the OnStar
®System.
Cleaning the RSE Overhead
Console
When cleaning the RSE overhead
console surface, use only a clean
cloth dampened with clean water.
Cleaning the Video Screen
When cleaning the video screen,
use only a clean cloth dampened
with clean water. Use care when
directly touching or cleaning the
screen, as damage could result.
Rear Seat Audio (RSA)
System
Vehicles with this feature allow
the rear seat passengers to listen
to and control any of the music
sources: radio, CDs, DVDs, or other
auxiliary sources. However, the rear
seat passengers can only control
the music sources the front seat
passengers are not listening to
(except on some radios where dual
control is allowed). For example,
rear seat passengers can control
and listen to a CD through the
headphones, while the driver
listens to the radio through the
front speakers. The rear seat
passengers have control of the
volume for each set of headphones.The radio functionality is controlled
by both the RSA and the front radio.
Only one band can be tuned to at
one time. Changing the band on the
RSA or the front radio will change
the band on the other system,
if they are both sourced to the radio.
The RSA functions can be used
even while the main radio is off.
The front audio system will display
the headphone icon when the RSA
is on, and it will disappear from the
display when the RSA is off.
Audio can be heard through wired
headphones (not included) plugged
into the jacks on the RSA. If the
vehicle has this feature, audio can
also be heard on Channel 2 of the
wireless headphones.

Black plate (50,1)Chevrolet Silverado Owner Manual - 2011
7-50 Infotainment System
Bluetooth Controls
Use the buttons located on the
steering wheel to operate the
in‐vehicle Bluetooth system.
SeeSteering Wheel Controls
on
page 5‑3for more information.
b g(Push To Talk): Press to
answer incoming calls, confirm
system information, and start
speech recognition.
c x(Phone On Hook): Press to
end a call, reject a call, or cancel an
operation.
Pairing
A Bluetooth cell phone must be
paired to the Bluetooth system and
then connected to the vehicle before
it can be used. See your cell phone
manufacturer's user guide for
Bluetooth functions before pairing
the cell phone. If a Bluetooth phone
is not connected, calls will be made
using OnStar
®Hands‐Free Calling,
if available. Refer to the OnStar
Owner's Guide for more information. Pairing Information
.Up to five cell phones can be
paired to the Bluetooth system.
.The pairing process is disabled
when the vehicle is moving.
.Pairing only needs to be
completed once, unless the
pairing information on the cell
phone changes or the cell phone
is deleted from the system.
.Only one paired cell phone can
be connected to the Bluetooth
system at a time.
.If multiple paired cell phones
are within range of the system,
the system connects to the first
available paired cell phone in the
order that they were first paired
to the system. To connect to a
different paired phone, see
“Connecting to a Different
Phone”
later in this section. Pairing a Phone
1. Press and hold
b
gfor
two seconds.
2. Say “Bluetooth.”
3. Say “Pair.”The system responds
with instructions and a four‐digit
Personal Identification Number
(PIN). The PIN is used in Step 5.
4. Start the pairing process on the cell phone that you want to pair.
For help with this process, see
your cell phone manufacturer's
user guide.

Black plate (51,1)Chevrolet Silverado Owner Manual - 2011
Infotainment System 7-51
5. Locate the device named“Your Vehicle” in the list on
the cell phone. Follow the
instructions on the cell phone
to enter the PIN number that
was provided in Step 3. After
the PIN is successfully entered,
the system prompts you to
provide a name for the paired
cell phone. This name will be
used to indicate which phones
are paired and connected to the
vehicle. See “Listing All Paired
and Connected Phones” later in
this section for more information.
6. Repeat Steps 1 through 5 to pair additional phones. Listing All Paired and Connected
Phones
The system can list all cell phones
paired to it. If a paired cell phone is
also connected to the vehicle, the
system responds with
“is connected”
after that phone name.
1. Press and hold
b gfor
two seconds.
2. Say “Bluetooth.”
3. Say “List.”
Deleting a Paired Phone
If the phone name you want to
delete is unknown, see “Listing All
Paired and Connected Phones.”
1. Press and hold
b gfor
two seconds.
2. Say “Bluetooth.”
3. Say “Delete.” The system asks
which phone to delete.
4. Say the name of the phone you want to delete. Connecting to a Different Phone
To connect to a different cell phone,
the Bluetooth system looks for the
next available cell phone in the
order in which all the available cell
phones were paired. Depending
on which cell phone you want to
connect to, you may have to use
this command several times.
1. Press and hold
b
gfor
two seconds.
2. Say “Bluetooth”.
3. Say “Change phone.”
.If another cell phone is
found, the response will be
“ is now
connected.”
.If another cell phone is not
found, the original phone
remains connected.

Black plate (53,1)Chevrolet Silverado Owner Manual - 2011
Infotainment System 7-53
Using the“Delete All Name Tags”
Command
This command deletes all stored
name tags in the Hands‐Free
Calling Directory and the OnStar
Turn‐by‐Turn Destinations Directory.
To delete all name tags:
1. Press and hold
b gfor
two seconds.
2. Say “Delete all name tags.”
Listing Stored Numbers
The list command will list all stored
numbers and name tags.
Using the “List”Command
1. Press and hold
b gfor
two seconds.
2. Say “Directory.”
3. Say “Hands‐Free Calling.”
4. Say “List.”
Making a Call
Calls can be made using the following commands.
Command Usage
Dial or Call The dial or call command can be used interchangeably to dial a phone number
or a stored name tag.
Digit Dial This command allows a phone number to be dialed by entering the digits one at
a time.
Re‐dial This command is used to dial the last number used on the cell phone.
Using the “Dial”or“Call”
Command
1. Press and hold
b gfor
two seconds.
2. Say “Dial”or“Call.”
3. Say the entire number without pausing, or say the name tag.
Once connected, the person called
will be heard through the audio
speakers. Using the
“Digit Dial” Command
The digit dial command allows a
phone number to be dialed by
entering the digits one at a time.
After each digit is entered, the
system repeats back the digit it
heard followed by a tone.
If an unwanted number is
recognized by the system, say
“Clear” at any time to clear the
last number.

Black plate (8,1)Chevrolet Silverado Owner Manual - 2011
8-8 Climate Controls
)(Bi-Level):Air is divided
between the instrument panel and
floor outlets. Some air is directed
toward the windshield and side
window outlets.
6(Floor): Air is directed to the
floor outlets, with some to the
windshield, side window outlets,
and second row floor outlets. In this
mode, the system automatically
selects outside air.
-(Defog): This mode clears the
windows of fog or moisture. Air is
directed to the windshield, floor
outlets, and side window vents.
In this mode, the system turns
off recirculation and runs the air
conditioning compressor unless
the outside temperature is close to
freezing. The recirculation mode
cannot be selected while in the
defrost mode.
0(Defrost): This mode removes
fog or frost from the windshield
more quickly. Air is directed to the
windshield and side window vents,
with some directed to the floor
vents. In this mode, the system
automatically forces outside air
into the vehicle and runs the air
conditioning compressor unless
the outside temperature is close to
freezing. The recirculation mode
cannot be selected while in the
defrost mode.
The passenger temperature
control cannot be activated while in
defrost mode. If the PASS button is
pressed, the button indicator flashes
three times and will not work. If the
passenger temperature buttons are
adjusted, the driver temperature
indicator changes. The passenger
temperature will not be displayed. If vent, bi-level, or floor mode is
selected again, the climate control
system displays the previous
temperature settings.
Do not drive the vehicle until all
windows are clear.
#(Air Conditioning):
Press to
turn the air conditioning (A/C)
compressor on and off. An indicator
light comes on to show that the air
conditioning is on.
If this button is pressed when
the air conditioning compressor
is unavailable due to outside
conditions, the indicator flashes
three times and then turns off.
If the air conditioning is on and the
outside temperature drops below a
temperature which is too cool for air
conditioning to be effective, the air
conditioning light turns off to show
that the air conditioning mode has
been canceled.

Black plate (10,1)Chevrolet Silverado Owner Manual - 2011
9-10 Driving and Operating
Getting Familiar with Off-Road
Driving
It is a good idea to practice in an
area that is safe and close to home
before you go into the wilderness.
Off-roading requires some new and
different skills.
Tune your senses to different kinds
of signals. Your eyes need to
constantly sweep the terrain for
unexpected obstacles. Your ears
need to listen for unusual tire or
engine sounds. Use your arms,
hands, feet, and body to respond
to vibrations and vehicle bounce.
Controlling the vehicle is the key to
successful off-road driving. One of
the best ways to control the vehicle
is to control the speed. At higher
speeds:
.You approach things faster and
have less time to react.
.There is less time to scan the
terrain for obstacles.
.The vehicle has more bounce
when driving over obstacles.
.More braking distance is
needed, especially on an
unpaved surface.
{WARNING
When you are driving off-road,
bouncing and quick changes in
direction can easily throw you
out of position. This could cause
you to lose control and crash.
So, whether you are driving on
or off the road, you and your
passengers should wear safety
belts.
Scanning the Terrain
Off-road driving can take you over
many different kinds of terrain.
Be familiar with the terrain and its
many different features.
Surface Conditions:Off-roading
surfaces can be hard-packed dirt,
gravel, rocks, grass, sand, mud,
snow, or ice. Each of these surfaces
affects the vehicle's steering,
acceleration, and braking in different
ways. Depending on the surface,
slipping, sliding, wheel spinning,
delayed acceleration, poor traction,
and longer braking distances can
occur.

Black plate (32,1)Chevrolet Silverado Owner Manual - 2011
9-32 Driving and Operating
Starting and
Operating
New Vehicle Break-In
Notice:The vehicle does not
need an elaborate break-in. But it
will perform better in the long run
if you follow these guidelines:
.Keep your speed at 88 km/h
(55 mph) or less for the first
805 km (500 miles).
.Do not drive at any one
constant speed, fast or
slow, for the first 805 km
(500 miles). Do not make
full-throttle starts. Avoid
downshifting to brake or
slow the vehicle.
.Avoid making hard stops for
the first 322 km (200 miles) or
so. During this time the new
brake linings are not yet
broken in. Hard stops with
new linings can mean
premature wear and earlier
replacement. Follow this
breaking-in guideline every
time you get new brake
linings.
.Do not tow a trailer during
break-in. See Trailer Towing
on page 9‑94for the
trailer towing capabilities
of the vehicle and more
information.
Following break‐in, engine speed
and load can be gradually
increased.
Adjustable Throttle and
Brake Pedal
On vehicles with this feature, you
can change the position of the
throttle and brake pedals.
No adjustment to the pedals can
be made when the vehicle is in
R (Reverse) or while using cruise
control.
The control used to adjust the
pedals is located on the instrument
panel below the climate control
system.

Black plate (67,1)Chevrolet Silverado Owner Manual - 2011
Driving and Operating 9-67
Brakes
Antilock Brake
System (ABS)
This vehicle might have the Antilock
Brake System (ABS), an advanced
electronic braking system that helps
prevent a braking skid.
When the engine is started and the
vehicle begins to drive away, ABS
checks itself. A momentary motor or
clicking noise might be heard while
this test is going on. This is normal.
If there is a problem with ABS, this
warning light stays on. SeeAntilock
Brake System (ABS) Warning Light
on page 5‑30. Along with ABS, the vehicle has a
Dynamic Rear Proportioning (DRP)
system. If there is a DRP problem,
both the brake and ABS warning
lights come on accompanied by
a 10‐second chime. The lights
and chime will come on each time
the ignition is turned on until the
problem is repaired. See your
dealer for service.
Let us say the road is wet and you
are driving safely. Suddenly, an
animal jumps out in front of you.
You slam on the brakes and
continue braking. Here is what
happens with ABS:
A computer senses that the wheels
are slowing down. If one of the
wheels is about to stop rolling, the
computer will separately work the
brakes at each front wheel and at
both rear wheels.
ABS can change the brake pressure
to each wheel, as required, faster
than any driver could. This can help
the driver steer around the obstacle
while braking hard. As the brakes are applied, the
computer keeps receiving updates
on wheel speed and controls
braking pressure accordingly.
Remember: ABS does not change
the time needed to get a foot up to
the brake pedal or always decrease
stopping distance. If you get too
close to the vehicle in front of you,
there will not be enough time to
apply the brakes if that vehicle
suddenly slows or stops. Always
leave enough room up ahead to
stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold
the brake pedal down firmly and let
antilock work. You might feel the
brakes vibrate or hear some noise,
but this is normal.