Change Engine Oil Light; Security Light - Chevrolet 2007 Express 2007 Express Owner's Manual

Change Engine Oil Light

If your vehicle has a V8 engine and this light is
flashing, it indicates that the oil level is low.
When this light is on steady, your vehicle needs
to be serviced. See Scheduled Maintenance
(Gasoline Engine) on page 400 for more
information.
Once the engine oil has been changed, the
change engine oil light must be reset. Until it is
reset, the light will stay on for a while each time
the engine is started. For more information
on resetting the system, see "How to Reset the
Engine Oil Life System" under Engine Oil Life
System (Gasoline Engine) on page 302.
This light is displayed
when your vehicle
needs to be serviced.

Security Light

United States
The light will stay on until the engine starts. If the
light flashes, the Passlock
a tamper mode. If the vehicle fails to start,
®
see Passlock on page 119.
If the light comes on continuously while driving
and stays on, there may be a problem with
®
the Passlock System. Your vehicle will not be
protected by Passlock
GM dealer.
Canada
®
System has entered
®
, and you should see your
183