LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2003 >> CTS Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Programming >> Programming Theft Deterrent System Components >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Programming Theft Deterrent System Components: Notes

NOTE: When replacing a theft deterrent control module with an GM Service Parts Operation (SPO) replacement part, set up the control module prior to the 10-minute relearn procedure or the 30-minute relearn procedure. See SET UP A NEW THEFT DETERRENT CONTROL MODULE .