Questions & Answers for: Cadillac DeVille bypass theft system

...theft system at all. Is there a way to bypass this or disarm it? I just had this same problem with a '96 . do you have a vats key in your '94? you need to bypass the VATS system. read some of the ...

... car wont start. don't you have the remote key to disable the theft system? you can bypass security but you have to have wiring experience and splicing before you can proceed. tnx 4 using fixya, ...

...theft how do i bypass it the anti-theft system is tied into main computer system, try disconnecting the neg battery terminal for about five minutes. if that doesnt work then it will have to be reset ...

1997 cadillac Deville"Theft System Problem/car may not restart" to bypass this I installed ignition/with new key still I get same message? The theft deterent module is bad then

...theft deterrant system 1994 cad deville so it will start follow these directions. go to the web link http://vats.likeabigdog.com/ The resistor will only bypass key and lock and often is not enough or ...

...theft system U can bypass it (called the VATS system) but not fully disable it, what is done mimics the key code to fool the VATS module into sending a OK to start signal to the fuel injection ...

bypass the theft sercurity in my ignition because i changed my ignition out to a regular ignition and key without a chip its not starting up right because i dont have the original ignition that has to

the key and ignition aspects of the security system. The theft deterrent module is still active and is most likely your prpoblem. This link explains.http://vatspasslockpasskeysecurityhelp.yolasite.com

...bypass the anti theft system. Most likely a broken wire where steering wheel tilts. You will need to find the right resistance (oms) that your key puts out and then find where that wire goes up the ...

theft system on the vehicle, you're pretty much on your own to disable it. It sounds like to me that your security system is failing. I had this happen to my chevy it is really common in GM vehicles..