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Home >> Cadillac >> 1997 >> Catera >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System - Remote >> Trouble Shooting

Trouble Shooting

Check DOR LOCK fuse No. 28 (20-amp) at instrument panel fuse block. Ensure all electrical connectors, circuits and grounds are good. Try second transmitter. If second transmitter operates system, replace battery in first transmitter. Ensure transmitter battery terminals are clean and making good contact. Ensure power door locks system is operational. See POWER DOOR LOCKS article.