2007 HUMMER H3 CRUISE CONTROL

Security Light
This light will come on
briey when you turn
the key to START.
The light will stay on
until the engine starts.
If the ignition is turned on, and the light ashes,
the Passlock
®system has entered a tamper
mode. If the vehicle fails to start, seePasslock®
on page 100.
If the ignition is turned on, but the engine is not
running, the light should be on solid.
If the light comes on continuously while driving
and stays on, there may be a problem with
the Passlock
®system. Your vehicle will not be
protected by Passlock®, and you should see
your dealer.
Also, seeContent Theft-Deterrent on page 98for
additional information regarding the security light.
Cruise Control Light
This light comes on
whenever you set the
cruise control.
The light goes out when the cruise control is
turned off. SeeCruise Control on page 159for
more information.
Highbeam On Light
This light comes
on whenever
the high-beam
headlamps are on.
SeeHeadlamp High/Low-Beam Changer
on page 157for more information.
190

Remember: ABS does not change the time you
need to get your foot up to the brake pedal or
always decrease stopping distance. If you get too
close to the vehicle in front of you, you will not have
time to apply your brakes if that vehicle suddenly
slows or stops. Always leave enough room up
ahead to stop, even though you have ABS.
Using ABS
Do not pump the brakes. Just hold the brake
pedal down rmly and let anti-lock work for you.
You may feel the brakes vibrate, or you may
notice some noise, but this is normal.
Braking in Emergencies
With ABS, you can steer and brake at the same
time. In many emergencies, steering can help you
more than even the very best braking.
Traction Control System (TCS)
Your vehicle has a Traction Control System (TCS)
that limits wheel spin. This is especially useful
in slippery road conditions. The system operates
only if it senses that any of the wheels are spinning
or beginning to lose traction. When this happens,
the system applies the brakes to limit wheel
spin and also reduces engine power. You may
feel or hear the system working, but this is normal.
The Traction Control System may operate on dry
roads under some conditions. When this happens,
you may notice a reduction in acceleration or a
pumping sound. This is normal and doesn’t mean
there’s a problem with your vehicle. Examples of
these conditions include hard acceleration in a turn,
an abrupt upshift or downshift of the transmission
or driving on rough roads.
If your vehicle is in cruise control when the TCS
begins to limit wheel spin, the cruise control will
automatically disengage. When road conditions
allow you to safely use it again, you may re-engage
the cruise control. SeeCruise Control on page 159.
241

StabiliTrak®System
Your vehicle has a vehicle stability enhancement
system called StabiliTrak®. It is an advanced
computer controlled system that assists you with
directional control of the vehicle in difficult
driving conditions.
StabiliTrak
®activates when the computer senses
a discrepancy between your 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 you rst start your vehicle and begin to drive
away, the system performs several diagnostic
checks to insure there are no problems. You may
hear or feel the system working. This is normal and
does not mean there is a problem with your vehicle.
If there is a problem detected with StabiliTrak
®,
a SERVICE STAB SYS message will be displayed
on the Driver Information Center (DIC). See
DIC Warnings and Messages on page 196for
more information. When this message is displayed,
the system is not operational. Adjust your driving
accordingly.StabiliTrak
®comes on automatically whenever you
start your vehicle. However, when the transfer
case is placed in Four-Wheel-Low Lock mode,
StabiliTrak
®is automatically disabled. See
Full-Time Four-Wheel Drive on page 111for more
information. To help assist you with directional
control of the vehicle, you should always leave the
system on. You can turn StabiliTrak
®off if you
ever need to using the TC (traction control) on/off
button. If you press and hold the TC button for
ve seconds, the StabiliTrak
®system and
the traction control system will turn off. When this
is done, the STAB SYS OFF message will be
displayed on the DIC. Press the TC button again
to turn StabiliTrak
®back on. SeeTraction
Control System (TCS) on page 241.
If your vehicle is in cruise control when the
StabiliTrak
®activates, the cruise control will
automatically disengage. When road conditions
allow you to safely use it again, you may reengage
the cruise control. See “Cruise Control on
page 159for more information.
244

Fuse Usage
9 Sunroof, Front Washer Pump
10 Accessories (SPO)
11 Air Compressor
12 Transfer Case Control Module
13Radio, Heating, Ventilation,
Air Conditioning Display
14 Body Control Module
15 Rear Wiper Motor
16 Rear Wiper Pump Switch
17 Air Injection Reactor (AIR) Solenoid
18 Spare 6
19 Cluster
20 Rear Turn Signal, Hazard Signal
21 Powertrain Control Module 1
22Mass Air Flow Sensor,
Purge Solenoid
23 Injector
24 Fog Lamp
25 Powertrain Control Module B
26 Spare 4
27 Airbags
28 Back-up Lamps
29 Anti-lock Brakes, StabiliTrak
®
30 Rear Window Defogger
Fuse Usage
31 Canister Vent
32 Regulated Voltage Control VSense+
33 Ignition 1
34 Transmission
35 Cruise, Inside Rearview Mirror
36 Horn
37 Driver’s Side Rear Park Lamp
38 Amplier
39Reduced Intensity Low-Beam
Daytime Running Lamps
40 Passenger’s Side Headlamp
41 Driver’s Side Headlamp
42 Trailer Back-Up Lamp
43 Front Park Lamps
44 Air Injection Reactor (AIR) Solenoid
45 Auxiliary Power 2
46 Electronic Throttle Control
47 Oxygen Sensor
48 Air Conditioning Clutch
49 Passenger’s Side Rear Park Lamp
50 XM™ Satellite Radio
51 Auxiliary Power 1
52 StabiliTrak
®, Anti-lock Brakes
53 Power Heater Switch
420

Cooling System........................................... 340
Cruise Control............................................. 159
Cruise Control Light.................................... 190
Cupholder(s)................................................ 143
Customer Assistance Information
Courtesy Transportation........................... 456
Customer Assistance for Text
Telephone (TTY) Users......................... 452
Customer Assistance Offices.................... 452
Customer Satisfaction Procedure.............. 448
GM Mobility Reimbursement Program...... 453
Reporting Safety Defects to
General Motors..................................... 464
Reporting Safety Defects to the
Canadian Government.......................... 464
Reporting Safety Defects to the
United States Government.................... 464
Roadside Assistance Program.................. 454
Service Publications Ordering
Information........................................... 465
D
Daytime Running Lamps............................. 164
Defensive Driving........................................ 234
Disc, MP3................................................... 222Doing Your Own Service Work.................... 315
Dome Lamp................................................ 167
Dome Lamp Override.................................. 168
Door
Locks......................................................... 92
Power Door Locks..................................... 93
Programmable Automatic Door Locks......... 94
Driver
Position, Safety Belt................................... 22
Driver Information Center (DIC)................... 192
DIC Controls and Displays....................... 192
DIC Warnings and Messages................... 196
Driving
At Night................................................... 272
City.......................................................... 276
Defensive................................................. 234
Drunken................................................... 235
Freeway................................................... 277
Hill and Mountain Roads.......................... 279
In Rain and on Wet Roads...................... 273
Off-Road.................................................. 250
Recovery Loops....................................... 287
Rocking Your Vehicle to Get it Out.......... 286
Winter...................................................... 281
470

Horn............................................................ 154
How to Use This Manual................................ 4
How to Wear Safety Belts Properly............... 22
Hydraulic Clutch.......................................... 334
I
Ignition Positions......................................... 101
Infants and Young Children, Restraints.......... 42
Ination - Tire Pressure............................... 375
Instrument Panel
Overview.................................................. 152
Instrument Panel (I/P)
Brightness................................................ 167
Cluster..................................................... 175
J
Jump Starting.............................................. 352
K
Keyless Entry System................................... 88
Keys............................................................. 87
L
Labeling, Tire Sidewall................................. 368
Lamps
Battery Run-Down Protection................... 169
Dome....................................................... 167
Dome Lamp Override............................... 168
Electric Power Management..................... 168
Exterior.................................................... 162
Fog .......................................................... 167
Off-Road.................................................. 166
Reading................................................... 168
LATCH System
Child Restraints......................................... 51
License Plate Lamps................................... 364
Light
Airbag Readiness..................................... 178
Anti-Lock Brake System Warning............. 183
Battery Warning....................................... 181
Brake System Warning............................. 182
Cruise Control.......................................... 190
Highbeam On.......................................... 190
Malfunction Indicator................................ 186
Oil Pressure............................................. 189
Passenger Airbag Status Indicator............ 179
Passenger Safety Belt Reminder.............. 177
Safety Belt Reminder............................... 177
473