Hummer H3T Owner's Manual page 33

04AKENG59_H3T.fm Page 33 Thursday, July 31, 2008 12:07 PM
A text message may also appear in
the Driver Information Center
display.
See "Driver Information Center
Messages" later in this section for
more information.
Stop as soon as possible and turn
the ignition off. Then start the
engine to reset the system.
If the light still stays on, or if it
comes on again while you're driv-
ing, your vehicle needs service.
If the regular brake system warn-
ing light is not on, the brakes will
still work, but without the antilock
feature.
If the regular brake system warn-
ing light is also on, the vehicle
does not have antilock brakes and
there is a problem with the regular
brakes.
See "Brake System Warning Light"
earlier in this section.
Section 1
Malfunction Indicator Light
This light monitors the fuel, igni-
tion and emission control systems.
This light should come on when
the ignition is on but the engine is
not running, as a check to show
you it is working properly.
If it doesn't come on, then have it
fixed so it will be ready to warn
you if there is a problem.
If it stays on or comes on while you
are driving, there may be a prob-
lem with this system.
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