LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 1998 >> Eldorado Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Keyless Entry System - Remote >> Programming Procedures >> Synchronizing Transmitters
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Synchronizing Transmitters

When transmitters are out of synchronization, all buttons except fuel door release will be inoperative. Transmitters need to be synchronized if buttons have been pushed 510 times out of range of receiver, RKE module is replaced or resynchronization procedure is performed outside range of receiver.

To synchronize transmitters after battery replacement, press and hold LOCK and UNLOCK buttons simultaneously for seven seconds. There is no audible or visible signal when synchronization is complete. Verify RKE system operation.