Buick 2001 LeSabre Owner's Manual page 211

See "Traction Control System Warning Light" in the
Index. When this warning light is on, the system will not
limit wheel spin. Adjust your driving accordingly.
The traction control system automatically comes on
whenever you start your vehicle. To limit wheel spin,
especially in slippery road conditions, you should
always leave the system on. But you can turn the
traction control system off if you ever need to. You
should turn the system off if your vehicle ever gets stuck
in sand, mud or snow and rocking the vehicle is
required. See "Rocking Your Vehicle" in the Index.
4-10
This light should come on
briefly when you start the
engine. If it stays on or
comes on while you are
driving, there's a problem
with your traction
control system.
To turn the system off, press the TRACTION OFF
button located at the end of the shift lever on the right
side of the steering wheel.
The traction control system warning light will come on and
stay on. If the system is limiting wheel spin when you press
the button, the warning light will come on
won't turn off right away. It will wait until there's no longer
a current need to limit wheel spin.
You can turn the system back on at any time by pressing
the button again. The traction control system warning
light should go off.
--
but the system