how do I reset security system?

5

Asked by 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)?

8 Answers

46,135

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.

23 of 24 people found this helpful.
760

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

76 of 76 people found this helpful.
250

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

25 of 25 people found this helpful.
1,320

How do I reset my car alarm 2002 Cadillac Deville?

73 of 73 people found this helpful.
1,320

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.

60 of 60 people found this helpful.
90

Same problem my key doesn't lock the door my security on battery good alt good but i still get nothing is it the chip in the key need help

9 of 9 people found this helpful.
40

Drove my 97 Cadillac D to work yesterday the security light flashes. Car will not turn over lights comes on radio comes on need help

4 of 4 people found this helpful.
10

I have a 2002 Cadillac deville the car starts and everytime I put it in drive anti theft light comes on and stays,and it also fuel engage show no fuel and it comes back saying how much fuel u have in the tank,and when u press on the gas pedal it shows all different meter reading once u start moving

1 of 1 people found this helpful.

Your Answer

DeVille

Looking for a Used DeVille in your area?

CarGurus has 1,424 nationwide DeVille listings starting at $2,695.

ZIP:

Cadillac DeVille Experts

  • #1
    kikero
    Reputation
    2,270
  • #2
    Js08016
    Reputation
    1,970
  • #3
    Cynthiasmith
    Reputation
    1,770
View All

Related Models For Sale

Used Cadillac Eldorado
325 listings starting at $2,200
Used Cadillac Seville
297 listings starting at $1,200
Used Lincoln Town Car
21 Great Deals out of 1,610 listings starting at $2,450
Used Chevrolet Impala
557 Great Deals out of 33,311 listings starting at $1,499
Used BMW 7 Series
120 Great Deals out of 5,068 listings starting at $1,770
Used Chevrolet Caprice
5 Great Deals out of 153 listings starting at $7,495
Used Chevrolet Camaro
526 Great Deals out of 31,058 listings starting at $1,450
Used Ford Mustang
445 Great Deals out of 42,042 listings starting at $1,488
Used Mercedes-Benz S-Class
115 Great Deals out of 7,634 listings starting at $1,200

Used Cars For Sale

2005 Cadillac DeVille For Sale
223 listings starting at $2,695

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.