Hummer 2007 H3 - Manual (Page 184)

Traction Off Light
If you have the Traction
Control System (TCS),
this light will come
on when the TCS has
been turned off.
This light will come on briefly when the ignition
is turned to ON, if it does not the system may
require service.
For more information on the traction off light,
see Traction Control System (TCS) on page 241.
StabiliTrak ® Not Ready Light
If you have the
StabiliTrak
® system,
this light will come
on when the
StabiliTrak
® system
has been turned off.
This light will come on briefly when the ignition
is turned to ON, if it does not the system may
require service.
For more information, see StabiliTrak ® System
on page 244.
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