Mechanics

SECURITY LIGHT

2003 Buick Century

Electrical problem
2003 Buick Century 4 cyl Front Wheel Drive Automatic 107000 miles

The security light came on last night and I need to know what this could be caused by and how much it will cost to repair
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Reedee
March 24, 2009.




Key would be 1st to check and ignition switch
does it still start and run for you and if so consider having it check asap
have it scanned for codes
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BMRFIXIT
Mar 24, 2009.
I know this is about 4 years late to help with your issue but just in case anybody else is having this issue:
My 2003 Buick Century is doing the same thing. All the lights, radio, power seats/locks/windows and all worked fine. Car wouldn't crank, just a slow click and security light is on. At first I did this http://www.youtube.com/watch?v=UWfvEouMMtcand it fixed the problem but a few months later the problem came back and this time just jiggling the wires didn't help. Was told it would be $1100.00 to replace the VATS security system in the car.

Tiny
HeroSun
Jul 26, 2013.

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