Security Light - Buick 2001 Century Owner's Manual

Change Oil Soon Light
If the CHANGE OIL SOON light comes on and stays
on after you start the engine, have the oil changed.
For additional information, see "Engine Oil, When to
Change" in the Index. To reset the CHANGE OIL
SOON light, see "Oil Life System" in the Index.
2-74
The CHANGE OIL SOON
light should come on briefly
as a bulb check when you
start the engine. If the
light doesn't come on,
have it serviced.

Security Light

It will also flash if your ignition key is too dirty or wet
R
-
for the PASS Key II system to read the resistor pellet.
-
See "PASS Key II" in the Index.
If the resistor pellet is damaged or missing, the light will
come on.
Cruise Light
The SECURITY light will
come on when you turn the
key to START and stay on
until the vehicle starts.
The CRUISE light comes
on whenever you set your
cruise control. See "Cruise
Control" in the Index.