LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 1997 >> Catera >> Repair and Diagnosis (Single Page) >> Body & Frame >> Door Locks >> Anti-Theft System >> Testing >> Testing Immobilizer System >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Testing Immobilizer System: Notes

NOTE: When condition for setting fault code are no longer present, DTC will clear after 20 ignition switch ON of OFF cycles.
NOTE: Theft deterrent module failure is extremely unlikely. Ensure all circuits are good before replacing theft deterrent module