2010 GMC YUKON lock

Before Driving
The RSE is designed for rear seat passengers only.
The driver cannot safely view the video screen while
driving and should not try to do so.
In severe or extreme weather conditions the RSE
system might not work until the temperature is within
the operating range. The operating range for the RSE
system is above−4°F (−20°C) or below 140°F (60°C).
If the temperature of the vehicle is outside of this range,
heat or cool the vehicle until the temperature is within
the operating range of the RSE system.
Parental Control
The RSE system may have a Parental Control feature,
depending on which radio the vehicle has. To enable
Parental Control, press and hold the radio power button
for more than two seconds to stop all system features
such as: radio, video screen, RSA, DVD and/or CD.
While Parental Control is on, a padlock icon displays.
The radio can be turned back on with a single press of
the power button, but the RSE system will remain under
Parental Control.
To turn Parental Control off, press and hold the radio
power button for more than two seconds. The RSE
returns from where it was previously left and the
padlock icon disappears from the radio display. Parental Control can also be turned off by inserting or
ejecting any disc, pressing the play icon on the radio
DVD display menu, or changing an ignition position.
Headphones
The RSE includes two 2-channel wireless headphones
that are dedicated to this system. Channel 1 is
dedicated to the DVD player, while Channel 2 is
dedicated to RSA selections. These headphones are
used to listen to media such as CDs, DVDs, MP3s,
DVDAs, radio, any auxiliary source connected to A/V
jacks, or the auxiliary input jack, if the vehicle has this
feature. The wireless headphones have an On/Off
button, channel 1/2 switch, and a volume control.
If the vehicle has a third row video screen display,
it may have two additional headphones.
Push the power button to turn on the headphones.
An indicator light located on the headphones comes
on. If the light comes on but there is intermittent sound
and/or static on the headphones, or if the indicator light
does not come on, the batteries might need to be
replaced. See
“Battery Replacement” later in this
section for more information. Switch the headphones
to Off when not in use.
4-126

Audio Output
Audio from the DVD player or auxiliary inputs can be
heard through the following possible sources:
.Wireless Headphones
.Vehicle Speakers
.Vehicle wired headphone jacks on the rear seat
audio system, if the vehicle has this feature.
The RSE system always transmits the audio signal to
the wireless headphones, if there is audio available.
See “Headphones” earlier in this section for more
information.
The DVD player is capable of outputting audio to the
wired headphone jacks on the RSA system, if the
vehicle has this feature. The DVD player can be
selected as an audio source on the RSA system.
See Rear Seat Audio (RSA)
on page 4‑134for more
information.
When a device is connected to the A/V jacks, or the
radio's auxiliary input jack, if the vehicle has this
feature, the rear seat passengers are able to hear audio
from the auxiliary device through the wireless or wired
headphones. The front seat passengers are able to
listen to playback from this device through the vehicle
speakers by selecting AUX as the source on the radio.
Video Screen(s)
The video screen(s) are located in the overhead
console.
To use the video screen(s):
1. Push the release button located on the overhead console.
2. Move the screen to the desired position.
When the video screen is not in use, push it up into its
locked position.
If a DVD is playing and the screen is raised to its locked
position, the screen remains on, this is normal, and the
DVD continues to play through the previous audio
source. Use the remote control power button or eject
the disc to turn off the screen.
The overhead console contains the infrared transmitters
for the wireless headphones and the infrared receivers
for the remote control. They are located at the rear of
the console.
Notice: Avoid directly touching the video screen,
as damage may occur. See “Cleaning the Video
Screen” later in this section for more information.
4-129

Remote Control
To use the remote control, aim it at the transmitter
window at the rear of the overhead console and press
the desired button. Direct sunlight or very bright light
could affect the ability of the RSE transmitter to receive
signals from the remote control. If the remote control
does not seem to be working, the batteries might need
to be replaced. See“Battery Replacement” later in this
section. Objects blocking the line of sight could also
affect the function of the remote control.
If a CD or DVD is in the Radio DVD slot, the remote
control power button can be used to turn on the video
screen display and start the disc. The radio can also
turn on the video screen display. See Radio(s)
on
page 4‑82for more information.
Notice: Storing the remote control in a hot area or
in direct sunlight can damage it, and the repairs will
not be covered by the warranty. Storage in extreme
cold can weaken the batteries. Keep the remote
control stored in a cool, dry place.
Remote Control Buttons
O(Power): Press this button to turn the video screen
on and off.
P(Illumination): Press this button to turn the remote
control backlight on. The backlight automatically turns
off after seven to ten seconds if no other button is
pressed while the backlight is on.
v(Title): Press this button to return the DVD to the
main menu of the DVD. This function may vary for
each disc.
y(Main Menu): Press this button to access the DVD
menu. The DVD menu is different on every DVD. Use
the navigation arrows to move the cursor around the
DVD menu. After making a selection press the enter
button. This button only operates when using a DVD.
n,q,p,o(Menu Navigation Arrows): Use the
arrow buttons to navigate through a menu.
r(Enter): Press this button to select the choice that
is highlighted in any menu.
4-130

PROG (Program):Press this button to go to the next
preset radio station or channel set on the main radio.
This function is inactive, with some radios, if the front
seat passengers are listening to the radio.
When a CD or DVD audio disc is playing, press this
button to go to the beginning of the CD or DVD audio.
This function is inactive, with some radios, if the front
seat passengers are listening to the disc.
When a disc is playing in the CD or DVD changer, press
this button to select the next disc, if multiple discs are
loaded. This function is inactive, with some radios, if the
front seat passengers are listening to the disc.
When a DVD video menu is being displayed, press the
PROG button to perform the menu function, enter.
Theft-Deterrent Feature
THEFTLOCK®is designed to discourage theft of the
vehicle's radio by learning a portion of the Vehicle
Identification Number (VIN). The radio does not operate
if it is stolen or moved to a different vehicle.
Audio Steering Wheel Controls
Vehicles with audio
steering wheel controls
could differ depending
on the vehicle's options.
Some audio controls
can be adjusted at the
steering wheel.
w/x(Next / Previous): Press to select preset or
favorite radio stations, select tracks on a CD/DVD,
or to navigate an iPod
®or USB device.
Radio
To select preset or favorite radio stations:
Press and release
worxto go to the next or previous
radio station stored as a preset or favorite.
4-136

Section 5 Driving Your Vehicle
Your Driving, the Road, and the Vehicle. . . . . . . . . .5-2
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Drunk Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . 5-4
Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
StabiliTrak
®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Locking Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Off-Road Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Driving at Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Driving in Rain and on Wet Roads . . . . . . . . . . . . . 5-24
Before Leaving on a Long Trip . . . . . . . . . . . . . . . . . 5-25 Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . 5-26
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27
If Your Vehicle is Stuck in Sand, Mud, Ice,
or Snow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29
Rocking Your Vehicle to Get It Out . . . . . . . . . . . . . 5-30
Recovery Hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-30
Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Adding a Snow Plow or Similar Equipment . . . . 5-37
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-41
Towing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-41
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . 5-41
Level Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-48
Autoride
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-48
Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-49
Trailer Recommendations . . . . . . . . . . . . . . . . . . . . . . 5-69
5-1

Avoid needless heavy braking. Some people drive in
spurts, heavy acceleration followed by heavy braking,
rather than keeping pace with traffic. This is a mistake.
The brakes might not have time to cool between hard
stops. The brakes will wear out much faster with a lot
of heavy braking. Keeping pace with the traffic and
allowing realistic following distances eliminates a lot of
unnecessary braking. That means better braking and
longer brake life.
If the engine ever stops while the vehicle is being
driven, brake normally but do not pump the brakes.
If the brakes are pumped, the pedal could get harder to
push down. If the engine stops, there will still be some
power brake assist but it will be used when the brake is
applied. Once the power assist is used up, it can take
longer to stop and the brake pedal will be harder
to push.
Adding non‐dealer/non‐retailer accessories can
affect vehicle performance. SeeAccessories and
Modifications on page 6‑4.Antilock Brake System (ABS)
This vehicle has 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. See Antilock
Brake System (ABS)
Warning Light
on
page 4‑37.
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.
5-4

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. The brakes might
vibrate or some noise might be heard, but this is
normal.
Braking in Emergencies
ABS allows the driver to steer and brake at the same
time. In many emergencies, steering can help more
than even the very best braking.
Brake Assist
This vehicle has a Brake Assist feature designed to
assist the driver in stopping or decreasing vehicle
speed in emergency driving conditions. This feature
uses the stability system hydraulic brake control module
to supplement the power brake system under conditions
where the driver has quickly and forcefully applied the
brake pedal in an attempt to quickly stop or slow down
the vehicle. The stability system hydraulic brake control
module increases brake pressure at each corner of
the vehicle until the ABS activates. Minor brake pedal
pulsations or pedal movement during this time is normal
and the driver should continue to apply the brake pedal
as the driving situation dictates The Brake Assist
feature will automatically disengage when the brake
pedal is released or brake pedal pressure is quickly
decreased.
5-5

StabiliTrak®System
The vehicle has a vehicle stability enhancement system
called StabiliTrak. It is an advanced computer controlled
system that assists the driver with directional control of
the vehicle in difficult driving conditions.
StabiliTrak activates when the computer senses a
discrepancy between the intended path and the
direction the vehicle is actually traveling. StabiliTrak
selectively applies braking pressure at any one of the
vehicle's brakes to assist the driver with keeping the
vehicle on the intended path.
When the vehicle is started and begins to move, the
system performs several diagnostic checks to insure
there are no problems. The system may be heard or felt
while it is working. This is normal and does not mean
there is a problem with the vehicle. The system should
initialize before the vehicle reaches 20 mph (32 km/h).
In some cases, it may take approximately two miles of
driving before the system initializes.If cruise control is being used when StabiliTrak
activates, the cruise control automatically disengages.
The cruise control can be re-engaged when road
conditions allow. See
Cruise Control on page 4‑7.
If the system fails to turn on or activate, the
StabiliTrak light along with one of the following
messages will be displayed on the Driver Information
Center (DIC): TRACTION CONTROL OFF, SERVICE
TRACTION CONTROL, STABILITRAK OFF, SERVICE
STABILITRAK. If these DIC messages appear, make
sure the StabiliTrak system has not been turned off
using the StabiliTrak on/off button. Then turn the
steering wheel clockwise from the nine o'clock
position to the three o'clock position. If this clears the
message(s), the vehicle does not need servicing. If this
does not clear the message(s), then turn the vehicle off,
wait 15 seconds, and then turn it back on again to reset
the system. If any of these messages still appear on the
Driver Information Center (DIC), the vehicle should be
taken in for service. For more information on the DIC
messages, see Driver Information Center (DIC)
on
page 4‑47.
5-6