Chevrolet IMPALA 2005 Owner's Manual page 158

Security Message
United States
This message is displayed to monitor the Passlock
system.
If the security message is displayed continuously while
driving and stays on, there may be a problem with the
®
Passlock system. Your vehicle will not be protected by
®
Passlock and you should see your dealer for service.
®
See Passlock on page 2-15 for more information.
3-46
Low Washer Fluid Warning Message
Canada
®
This message is displayed when the vehicle is low on
windshield washer fluid.
The message is only displayed for 60 seconds at the
start of each ignition cycle. For more information
see Windshield Washer Fluid on page 5-42.
When the ignition is turned off, this message will be
displayed again for three seconds to remind you
that your washer fluid is low. Be sure to refill the washer
fluid tank right away.
United States Canada