Anti-Lock Brake System Warning Light; Traction Control System (Tcs); Warning Light - Cadillac 2004 XLR Owner's Manual

Anti-Lock Brake System Warning
Light
If the light stays on, turn the ignition off. Or, if the light
comes on when you're driving, stop as soon as possible
and turn the ignition off. Then start the engine again
to reset the system. If the light still stays on, or comes
on again while you're driving, your vehicle needs
service. If the regular brake system warning light isn't
on, you still have brakes, but you don't have anti-lock
brakes. If the regular brake system warning light is also
on, you don't have anti-lock brakes and there's a
problem with your regular brakes. See "Service ABS"
under DIC Warnings and Messages on page 3-59 .
The anti-lock brake system warning light will come on
briefly when you turn the ignition on. This is normal.
If the light doesn't come on then, have it fixed so it will
be ready to warn you if there is a problem.
3-48
With the anti-lock brake
system, the light will come
on when your engine is
started and may stay on
for several seconds.
That's normal.

Traction Control System (TCS)

Warning Light

The light will also come on while the Stabilitrak
warms up and the STABILITRAK WARMING message
will be displayed in the Driver Information Center (DIC).
If it stays on, or comes on and the DIC shows a
SERVICE TRACTION SYS message when you're
driving, there's a problem with your TCS and your
vehicle needs service. When this light is on, the system
will not limit wheel spin. Adjust your driving accordingly.
If the driver turns off TCS by pressing the button on
the console, the TCS system light will come on and the
TRACTION SYSTEM-OFF message will show on
the DIC.
This light should come on
briefly as you start the
engine. If the light doesn't
come on then, have it
fixed so it will be ready to
warn you if there's a
problem.
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system