1998 Cadillac deville

Asked by Jun 03, 2018 at 12:47 PM about the 1998 Cadillac DeVille

Question type: Maintenance & Repair

I have a 98 Cadillac Deville and it won't start
says theft system problem car may not
restart. Does anyone know how to take that
off and get it to restart?

3 Answers


May help and may not I bought a 2003 Seville with the ignition beat out and when I got it home that's all it would do was say security.i changed the steering column out and found a way to reprogram a new key or reset the old one.

1 people found this helpful.

Thanks i'll try it out.

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