GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2003
🢒
DeVille
🢒
Body and Accessories
🢒
Keyless Entry
🢒 Remote Control Door Lock Receiver Replacement
Removal Procedure
Remove the rear compartment trim. Refer to
Rear Compartment Front Trim Panel Replacement
in Body Rear End.
Disconnect the electrical connector from the remote control door lock receiver.
Remove the remote control door lock receiver (1) from the vehicle .
Installation Procedure
Install the remote control door lock receiver (1) to the rear shelf.
Reconnect all electrical connectors.
Install the rear storage compartment trim. Refer to
Rear Compartment Front Trim Panel Replacement
in Body Rear End.
Program the new remote control door lock receiver to recognize the transmitters for the vehicle. Refer to
Transmitter Programming
.