Electronic Stability Control (Esc) Indicator Light; Traction Control System (Tcs) Warning Light - Chevrolet IMPALA - 2011 Owner's Manual

Electronic Stability
Control (ESC)
Indicator Light
This light comes on briefly while the
engine is started. If it does not, have
the vehicle serviced by your dealer.
If the system is working normally the
indicator light will then go off.
This light can come on after the
vehicle is first driven and the
STABILITRAK NOT READY
message appears in the Driver
Information Center (DIC). See
for more information.
If the light stays on, or comes
on while driving a SERVICE
STABILITRAK message appears in
the DIC. This indicates that there
may be a problem with the
Electronic Stability Control (ESC)
system and the vehicle may need
service. When this warning light is
on and the SERVICE STABILITRAK
message appears on the DIC, the
ESC system does not assist in
controlling the vehicle.
When the system is active, the light
flashes while the system is assisting
in controlling the vehicle.
See
and
for more information.
Instruments and Controls
Traction Control System
(TCS) Warning Light
For vehicles with a Traction Control
System (TCS) and StabiliTrak
warning light, this light comes on
briefly when the engine is started.
If it does not, have the vehicle
serviced by your dealer. If the
system is working normally the
indicator light then goes off.
When the system is active, the light
flashes while the system is limiting
wheel spin or assisting with
controlling the vehicle.
If it stays on or comes on while
driving a SERVICE TRACTION
CONTROL message appears in the
Driver Information Center (DIC).
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