Jump to content
CaddyInfo Cadillac Forum

Help! Theft System Problem


gldpont

Recommended Posts

I disconnected the negative battery cable on my 97 Concours to check the connection to the Electronic Brake and TractionControl Module. After I was done, I couldn't restart the car. The starter cranks but the fuel system doesn't supply fuel. I get DTC Code PCM 1631. The messages "Theft System Problem" and "Car May Not Restart" appear. I tried leaving the key in the ignition in the run position for an hour to allow the engine to relearn the key. No help. All was fine before this. Please help if you have any ideas to solve this problem.

Link to comment
Share on other sites


Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...