Service Tire Monitor System; Service Suspension System - Hummer H2 2010 Owner's Manual

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.
SERVICE STABILITRAK
This message displays when there may be a problem
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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 for service. The vehicle is
safe to drive, however, you do not have the benefit 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 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 before turning off the engine. See PASS-Key
+ Electronic Immobilizer Operation on page 3 25 for
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 flashes
and then remains on during the same ignition cycle.
See Tire Pressure Light on page 4 34. Several
conditions may cause this message to appear. See Tire
Pressure Monitor Operation on page 6 68 for more
information. If the warning comes on and stays on,
there may be a problem with the TPMS. See your
dealer.
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 for service.
See Traction Control System (TCS) on page 5 7 and
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StabiliTrak System on page 5 5 for more
information.
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