I have a 2001 Cadillac STS my steering column was broken I replace a steering column but my mission is locked my car won't start what can I do I need help
sounds like a security issue in the ignition system. Which means ecm to ignition incompatibility, the ecm needs to be flashed
So what do i do ? Or where is tge ecm at
The dealership will be able to do it. That's about the only place I can think of that can do that.
Looking for a Used STS in your area?
CarGurus has 976 nationwide STS listings starting at $2,500.
Search Cadillac STS Questions
Cadillac STS Experts