Hummer H3T Owner's Manual page 50

04AKENG59_H3T.fm Page 50 Thursday, July 31, 2008 12:07 PM
Instrumentation and Controls
• SERV VEH (service vehicle
soon)
Have the vehicle serviced as
soon as possible.
. . . 50
• SERVICE CHARG SYS
(service charging system)
Appears if there is a problem
with the battery charging sys-
tem.
The battery will not be charg-
ing at an optimal rate and the
vehicle will lose the ability to
enter the fuel economy mode.
You may continue to drive the
vehicle.
Take the vehicle to the dealer
as soon as possible to have the
system checked.
The Charging System Light
may also appear on the instru-
ment cluster.
See "Charging System Light"
under "Warning Lights" earlier
in this section for more infor-
mation.
• SERVICE STAB SYS (service
stability system)
Appears if your stability
enhancement system is mal-
functioning.
See your dealer or a qualified
technician for service.
See "Stabilitrak System" later in
this section for more informa-
tion.
• STAB SYS OFF (stability system
off)
Appears when the stability
enhancement system is turned
off.
See "Stabilitrak System" later in
this section for more informa-
tion.