ECO mode HUMMER H2 2009 Owners Manual
[x] Cancel search | Manufacturer: HUMMER, Model Year: 2009, Model line: H2, Model: HUMMER H2 2009Pages: 524, PDF Size: 3.1 MB
Page 40 of 524
Safety Belt Pretensioners
This vehicle has safety belt pretensioners for
front outboard occupants. Although the safety belt
pretensioners cannot be seen, they are part of the safety
belt assembly. They can help tighten the safety belts
during the early stages of a moderate to severe frontal,
near frontal, or rear crash if the threshold conditions
for pretensioner activation are met. And, if the vehicle
has side impact airbags, safety belt pretensioners
can help tighten the safety belts in a side crash or
a rollover event.
Pretensioners work only once. If the pretensioners
activate in a crash, they will need to be replaced, and
probably other new parts for the vehicle’s safety
belt system. SeeReplacing Restraint System Parts
After a Crash on page 1-81.
Rear Safety Belt Comfort Guides
Rear shoulder belt comfort guides may provide added
safety belt comfort for older children who have outgrown
booster seats and for some adults. When installed on
a shoulder belt, the comfort guide positions the belt
away from the neck and head.
There is one guide for each outside passenger position
in the second row seat. Here is how to install a
comfort guide to the safety belt:
1. Remove the guide from its storage pocket on the
side of the seat.
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i(Top Tether Anchor):
Seating positions with top
tether anchors.
For SUV models with a second row 60/40 bench seat,
there are exposed metal anchors for the center and
passenger side seating positions.
For SUT models with a second row 60/40 bench seat,
there are exposed metal anchors for the center
seating position.
For models with second row bucket seats, there are
exposed metal anchors for both seating positions.For SUV models with a second row 60/40 bench seat, the
top tether anchors are located at the bottom rear of the
seat cushion for each position in the second row. Be sure
to use the anchor located nearest to the seating position
where the child restraint will be placed. Third Row — SUV
Second Row — SUV 60/40 Bench
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For SUT models with a second row 60/40 bench seat, the
top tether anchor is located at the bottom rear of the seat
cushion for the center position in the second row. You
may need to fold the seatback of the passenger side seat
forward in order to access this anchor.For models with second row bucket seats, the top tether
anchors are located at the bottom rear of the seat cushion
for each position in the second row. Be sure to use the
anchor located nearest to the seating position where the
child restraint will be placed. Second Row — SUT 60/40 Bench
Second Row — Bucket
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Page 78 of 524
How Does an Airbag Restrain?
In moderate to severe frontal or near frontal collisions,
even belted occupants can contact the steering wheel
or the instrument panel. In moderate to severe side
collisions, even belted occupants can contact the inside
of the vehicle.
Airbags supplement the protection provided by safety
belts. Frontal airbags distribute the force of the impact
more evenly over the occupant’s upper body, stopping
the occupant more gradually. Roof-rail airbags distribute
the force of the impact more evenly over the occupant’s
upper body.
Rollover capable roof-rail airbags are designed to help
contain the head and chest of occupants in the
outboard seating positions in the rst, second, and third
rows, if equipped with a third row seat. The rollover
capable roof-rail airbags are designed to help reduce the
risk of full or partial ejection in rollover events, although
no system can prevent all such ejections.
But airbags would not help in many types of collisions,
primarily because the occupant’s motion is not
toward those airbags. SeeWhen Should an Airbag
Inflate? on page 1-72for more information.
Airbags should never be regarded as anything more
than a supplement to safety belts.
What Will You See After an Airbag
In ates?
After the frontal airbags in ate, they quickly de ate,
so quickly that some people may not even realize
an airbag in ated. Roof-rail airbags may still be at
least partially in ated for some time after they deploy.
Some components of the airbag module may be hot for
several minutes. For location of the airbag modules, see
What Makes an Airbag Inflate? on page 1-73.
The parts of the airbag that come into contact with you
may be warm, but not too hot to touch. There may
be some smoke and dust coming from the vents in the
de ated airbags. Airbag in ation does not prevent
the driver from seeing out of the windshield or being
able to steer the vehicle, nor does it prevent people from
leaving the vehicle.
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Page 101 of 524
3. Press either one of the two power Midgate latch
release buttons. The Midgate will move slightly
forward from its closed position. The latch release
buttons operate while the ignition is in ON/RUN,
ACC/ACCESSORY, in RAP mode, or up to
10 minutes after removing the key. If necessary,
press the global express-down button to reactivate
the release buttons for an additional 10 minutes.4. Pull the Midgate inward and down to its fully
lowered position.
5. Flip the auxiliary panel on the top of the Midgate
into position to bridge the gap created by the
hinges in the Midgate. There are two nger holds
on the panel.
Raising the Midgate
To raise the Midgate:
1. Fold the auxiliary panel back into the exterior of the
Midgate. The panel should snap loudly back into
position which means it is secure.
2. Reverse the steps for lowering the Midgate listed
previously. The Midgate must be fully latched on
both sides before the window can be raised.
3. Press the top part of the Midgate window switch to
express-up the window. To stop the window, press
the switch a second time.
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Midgate Window
K
(Midgate Window):On vehicles with a Midgate,
the switch to operate the window is located on the
instrument panel to the left of the steering wheel.
SeeInstrument Panel Overview on page 3-4.
ª:Press to express-down the window.
y:Press to express-up the window.
Press the top or bottom of the switch a second time to
stop the window.
The window switch will operate while the ignition is in
ON/RUN or ACC/ACCESSORY, or while Retained
Accessory Power (RAP) is active. SeeRetained
Accessory Power (RAP) on page 2-29.
The window can also be operated using the global
window buttons. See “Global Window Feature”
previously.
{CAUTION:
If express override is activated, the midgate
window will not reverse automatically. You or
others could be injured and the window could be
damaged. Before you use express override, make
sure that all people and obstructions are clear of
the midgate window path.
Midgate Window Express Override Mode
If an obstruction or weather condition such as severe
icing stops the window as it is moving upward, the
window will automatically reverse to a partially open
position. The window will return to normal operation
once the obstruction or condition is removed.
The window auto-reversal function can be overridden
in the express override mode. To override, the window
must be operated manually by pressing and holding the
Midgate window switch or the global window button.
This must be done within two seconds after the Midgate
window has stopped at a partially open position.
The express override mode only works immediately
following a window auto-reversal. Window express
functions will not work while in this mode.
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Midgate Window Error/Jog Mode
If the Midgate window has sensed conditions which may
lead to damage or malfunction of the window system,
the window will automatically go into Error/Jog mode.
In this mode, window express functions will not work.
The window can only be operated manually by pressing
the Midgate window switch or the global window button.
The window will move slightly and stop. Press and hold
the window switch or global window button to continue to
close the window a small amount at a time.
To Exit Error/Jog Mode
1. Ensure normal Midgate window operating conditions
have begun.
2. Press and hold the Midgate window down switch
approximately one second to start window
express-down.
3. Release the window down switch and allow the
window to fully open.
Do not use any window switches once window
movement has started.
4. Press the Midgate window up switch and visually
con rm that the express-up has been completed.
Sun Visors
Swing the sun visor down to block glare. Swing the sun
visor to the side to cover the side window.
Illuminated Visor Vanity Mirrors
Swing the sun visor down and lift the mirror cover to
turn the lamps on.
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal.
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To rock the vehicle back and forth to get out of snow,
ice, or sand without damaging the transmission, seeIf
Your Vehicle is Stuck in Sand, Mud, Ice, or Snow on
page 4-39.
N (Neutral):In this position, the engine does not
connect with the wheels. To restart the engine when
the vehicle is already moving, use N (Neutral) only.
Also, use N (Neutral) when the vehicle is being towed.
{CAUTION:
Shifting into a drive gear while the engine is
running at high speed is dangerous. Unless your
foot is rmly on the brake pedal, the vehicle could
move very rapidly. You could lose control and hit
people or objects. Do not shift into a drive gear
while the engine is running at high speed.
Notice:Shifting out of P (Park) or N (Neutral) with
the engine running at high speed may damage the
transmission. The repairs would not be covered by
the vehicle warranty. Be sure the engine is not
running at high speed when shifting the vehicle.D (Drive):This position is for normal driving. It provides
the best fuel economy. If you need more power for
passing, and you are:
Going less than about 35 mph (55 km/h), push the
accelerator pedal about halfway down.
Going about 35 mph (55 km/h) or more, push the
accelerator all the way down.
By doing this, the vehicle shifts down to the next gear
and has more power.
D (Drive) can be used when towing a trailer, carrying a
heavy load, driving on steep hills, or for off-road driving.
You may want to shift the transmission to a lower gear
selection if the transmission shifts too often.
Downshifting the transmission in slippery road conditions
could result in skidding, see Skidding underLoss of
Control on page 4-13.
M (Manual Mode):This position lets the driver select
the range of gears appropriate for current driving
conditions. If the vehicle has this feature, see Driver
Shift Control (DSC) later in this section.
Notice:Spinning the tires or holding the vehicle in
one place on a hill using only the accelerator pedal
may damage the transmission. The repair will not be
covered by the vehicle warranty. If you are stuck, do
not spin the tires. When stopping on a hill, use the
brakes to hold the vehicle in place.
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Driver Shift Control (DSC)
The vehicle has Driver Shift Control (DSC). DSC
controls the transmission and vehicle speed while driving
down hill or towing a trailer by allowing you to select
a desired range of gears.
To use this feature:
1. Move the shift lever to the M (Manual Mode).
This will force a downshift from the current gear,
for gears 3 through 6.
2. Press the (+) plus or (−) minus button on the left
side of the steering wheel, to select the desired
range of gears for current driving conditions.When in the M (Manual Mode) a number will display
next to the M, indicating the maximum available gear.
The DIC display will show the message MANUAL SHIFT
on the rst line and the maximum available gear will be
displayed on the second line. SeeDriver Information
Center (DIC) on page 3-46andDIC Operation and
Displays (Using DIC Buttons) on page 3-47orDIC
Operation and Displays (Using Trip Odometer Reset
Stem) on page 3-52for more information. The number
displayed in the DIC is the highest gear available.
The transmission will be limited to the gear selected and
lower gears. Shifting will occur normally while driving,
however the cluster will continue to display the maximum
available gear. Higher gears will not be available unless
the selection is changed to include higher gears using
the (+) plus button.
Grade Braking is not available when the Driver Shift
Control is active. SeeTow/Haul Mode on page 2-36and
Towing a Trailer on page 4-55for more information.
While using the DSC, cruise control and the tow/haul
mode can be used.
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Shifting into Neutral
To shift the transfer case to N (Neutral) do the following:
1. Make sure the vehicle is parked so that it will
not roll.
2. Set the parking brake and apply the regular brake
pedal. SeeParking Brake on page 2-42.
3. Start the vehicle or turn the ignition to ON/RUN.
4. Put the transmission in N (Neutral).
5. Shift the transfer case to Full-Time Four-Wheel
Drive.
6. Turn the transfer case dial clockwise to N (Neutral)
position. The transfer case will not shift to N (Neutral)
unless this position is held for 10 seconds. The
N (Neutral) light will come on and then the dial can
be slowly released. The dial will be in the Four-Wheel
Low Lock position but the transfer case will be in
N (Neutral) with the N (Neutral) light on.
7. If the engine is running, make sure that the transfer
case is in N (Neutral) by shifting the transmission
to R (Reverse) for one second, then shift the
transmission to D (Drive) for one second.
8. Turn the ignition to ACC/ACCESSORY, which will
turn the engine off.
9. Place the transmission shift lever in P (Park).10. Release the parking brake prior to moving the
vehicle.
11. Turn the ignition to LOCK/OFF.
Shifting Out of Neutral
To shift out of N (Neutral) do the following:
1. Set the parking brake and apply the regular brake
pedal.
2. Shift the transmission to N (Neutral) and turn the
ignition to ON/RUN with the engine off.
3. Turn the transfer case dial to Full-Time Four-Wheel
Drive, Four-Wheel High Lock or Four-Wheel
Low Lock.
After the transfer case has shifted out of N (Neutral)
the N (Neutral) light will go out.
4. Release the parking brake prior to moving the
vehicle.
Notice:Shifting the transmission into gear before
the requested mode indicator light has stopped
ashing could damage the transfer case. To help
avoid damaging the vehicle, always wait for the
mode indicator lights to stop ashing before
shifting the transmission into gear.
5. Start the engine and shift the transmission to the
desired position.
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