2004 Buick Regal Owner's Manual - Page 138

Security Light The SECURITY light will come on when the key is turned to START, and will stay on until the vehicle starts. Low Washer Fluid Warning Light If the LOW WASH light comes on when the windshield washer paddle is used, this indicates that the fluid is low in the windshield washer reservoir. The light will also come on briefly when the ignition is turned on to show that it is working properly. It will also flash if the ignition key is too dirty or wet for the PASS-Key® II system to read the resistor pellet. See PASS-Key® II on page 2-16. If the resistor pellet is damaged or missing, the light will come on. Door/Trunk Ajar Warning Light The DOOR/TRUNK light will come on if the trunk or any door is not completely closed. Cruise Control Light The CRUISE light comes on whenever the cruise control is set. See "Cruise Control" under Turn Signal/Multifunction Lever on page 3-5. 3-40