how do I reset security system?

klskls
5

Asked by klskls Jul 25, 2007 at 02:34 PM about the 1996 Cadillac DeVille

Question type: Maintenance & Repair

I had new battery installed and when I try to start car the diagnostic center says may not start due to security code--how do I reset the security system code(s)?

5 Answers

littlehorn
25,035

Without the security code you will need to take this to the dealership along with proof of ownership (a title or registration card with your name on it) and have them reset it for you.

10 out of 11 people think this is helpful.
sscott100
250

where do I find the security code for my 1997 cadillac deville

25 out of 25 people think this is helpful.
jdelimont
120

Disconect the battery, wait and reconect. I have had to do this with mine. The system will reset.

12 out of 12 people think this is helpful.
Lori DeLoach
280

How do I reset my car alarm 2002 Cadillac Deville?

14 out of 14 people think this is helpful.
Lori DeLoach
280

I'm asking this question . I just put a new battery in and my car won't start due to this stupid car alarm on my keys.

14 out of 14 people think this is helpful.

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