2003 Buick Century Owner's Manual - Page 89

Clean and dry the key. Wait about three minutes and try again. If the starter still won't work, and the key appears to be clean and dry, wait about three minutes and try another ignition key. At this time, you may also want to check the fuse. See Fuses and Circuit Breakers on page 5-89. If the starter won't work with the other key, your vehicle needs service. If your vehicle does start, the first ignition key may be faulty. See your dealer or a locksmith who can service the PASS-Key@II. If you accidentally use a key that has a damaged or missing resistor pellet, the starter won't work. The SECURITY light will then come on. But you don't have to wait three minutes before trying another ignition key. See your dealer or a locksmith who can service the PASS-Key@ II have a new key made. to If you're ever driving and the SECURITY light comes on, you will be able to restart your engine if you turn it off. Your PASS-Key@II system, however, is not working properly and must be serviced by your dealer. Your vehicle is not protected by the PASS-Key@II system. If you lose or damage a PASS-Key@ ignition key, I1 see your dealer or a locksmith who can service PASS-Key@II to have a new key made. Also, see Roadside Assistance Program on page 7-5 for more information. 2-18