Black plate (18,1)
Cadillac ATS Owner Manual - 2013 - crc - 6/5/12
5-18
Instruments and Controls
If this light stays on, there is a
problem with the electric parking
brake system or another system on
the vehicle that is causing the
parking brake system to work at a
reduced level. The vehicle can still
be driven, but should be taken to a
dealer as soon as possible. See the
information for the electric parking
brake under
Parking Brake (Electric)
on page 9
‑
29
or
Parking Brake
(Manual) on page 9
‑
31
. If a
message displays in the Driver
Information Center (DIC), see
Brake
System Messages on page 5
‑
31
.
Antilock Brake System
(ABS) Warning Light
This light comes on briefly when the
engine is started.
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the ABS light stays on, turn the
ignition off.
If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the antilock brakes are not
functioning.
If both the ABS and the brake
system warning light are on, the
vehicle's antilock brakes are not
functioning and there is a problem
with the regular brakes. See your
dealer for service.
See
Brake System Warning Light on
page 5
‑
17
and
Brake System
Messages on page 5
‑
31
.
Lane Departure Warning
(LDW) Light
For vehicles with the Lane
Departure Warning system, this light
briefly comes on amber while
starting the vehicle.
If it does not, have the vehicle
serviced by your dealer. If the
system is working normally, the
indicator light then turns off.
This light comes on green when the
system is on and ready to operate.
When the system determines that
the vehicle is leaving its lane
without using the turn signal, this
light will change to amber and flash.
