suspension 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 217 of 524
SERVICE BRAKES SOON
This message displays if there is a problem with the
brake system. If this message appears, stop as soon
as possible and turn off the vehicle. Restart the vehicle
and check for the message on the DIC display. If the
message is still displayed or appears again when
you begin driving, the brake system needs service.
See your dealer/retailer.
SERVICE STABILITRAK
This message displays when there may be a problem
with the StabiliTrak®system. If you see this message, try
to reset the system. Stop; turn off the engine for at least
15 seconds; then start the engine again. If this message
still comes on, it means there is a problem. You should
see your dealer/retailer for service. The vehicle is safe to
drive, however, you do not have the bene t of StabiliTrak,
so reduce your speed and drive accordingly.
SERVICE SUSPENSION SYSTEM
On some models, this message displays if a problem
occurs with the suspension system. If this message
appears, stop as soon as possible and turn off
the vehicle. Restart the vehicle and check for the
message on the DIC display. If the message is still
displayed, or appears again when you begin driving,
there is a problem with the air suspension system.
See your dealer/retailer for service.
SERVICE THEFT DETERRENT SYSTEM
This message displays when there is a problem with
the theft-deterrent system. The vehicle may or may not
restart so you may want to take the vehicle to your
dealer/retailer before turning off the engine. See
PASS-Key
®III+ Electronic Immobilizer Operation
on page 2-26for more information.
SERVICE TIRE MONITOR SYSTEM
On vehicles with the Tire Pressure Monitor
System (TPMS), this message displays if a part
on the TPMS is not working properly. The tire pressure
light also ashes and then remains on during the same
ignition cycle. SeeTire Pressure Light on page 3-39.
Several conditions may cause this message to appear.
SeeTire Pressure Monitor Operation on page 5-66for
more information. If the warning comes on and stays
on, there may be a problem with the TPMS. See your
dealer/retailer.
SERVICE TRACTION CONTROL
This message displays when there is a problem with
the Traction Control System (TCS). When this message
displays, the system will not limit wheel spin. Adjust
your driving accordingly. See your dealer/retailer
for service. SeeTraction Control System (TCS) on
page 4-9andStabiliTrak
®System on page 4-6for
more information.
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Page 287 of 524
Your Driving, the Road, and the Vehicle............4-2
Driving for Better Fuel Economy.......................4-2
Defensive Driving...........................................4-2
Drunk Driving.................................................4-3
Control of a Vehicle........................................4-3
Braking.........................................................4-4
Antilock Brake System (ABS)...........................4-5
Braking in Emergencies...................................4-6
StabiliTrak
®System........................................4-6
Traction Control System (TCS).........................4-9
Locking Rear Axle........................................4-10
Steering......................................................4-11
Off-Road Recovery.......................................4-13
Passing.......................................................4-13
Loss of Control.............................................4-13
Off-Road Driving...........................................4-15
Assist Steps.................................................4-33
Driving at Night............................................4-33
Driving in Rain and on Wet Roads..................4-34
Before Leaving on a Long Trip.......................4-35Highway Hypnosis........................................4-35
Hill and Mountain Roads................................4-36
Winter Driving..............................................4-37
If Your Vehicle is Stuck in Sand, Mud,
Ice, or Snow.............................................4-39
Rocking Your Vehicle to Get It Out.................4-40
Recovery Loops...........................................4-40
First Aid Kit and Tool Kit...............................4-42
Front Mounted Receiver.................................4-43
Power Winch Platform...................................4-43
Loading the Vehicle......................................4-44
Towing..........................................................4-50
Towing Your Vehicle.....................................4-50
Recreational Vehicle Towing...........................4-50
Selectable Extended Rear Ride Height.............4-52
Electronically Controlled Air Suspension
System....................................................4-53
Towing a Trailer...........................................4-55
Trailer Recommendations...............................4-68
Section 4 Driving Your Vehicle
4-1