GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 LeSabre 🢒 Body and Accessories 🢒 Keyless Entry 🢒 RFA Module Replacement

Removal Procedure

    Object Number: 640410 Size: SH
  1. Remove rear shelf trim from inside of rear storage compartment. Refer to Rear Compartment Trim Panel Replacement in Body Rear End.
  2. Depress the retainers (1).
  3. Tilt the retainer side of the module (2) rearward.
  4. Remove the RFA module (2).
  5. Disconnect the electrical connectors.

Installation Procedure

    Object Number: 640410 Size: SH
  1. Connect the electrical connectors.
  2. Insert the left side of the RFA module (2) under the retainer tab.
  3. Engage the retainers (1) to secure the RFA module to the vehicle.
  4. Install the rear storage compartment trim. Refer to Rear Compartment Trim Panel Replacement in Body Rear End.
  5. Program the RFA module. Refer to Transmitter Programming .