Removal Procedure

WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

Insert a dime or a flat-bladed tool into the slot on the side of the transmitter in order to disassemble the transmitter.

Fig 1: Identifying Remote Control Door Lock Transmitter

Courtesy of GENERAL MOTORS CORP.

Twist the dime or tool in order to separate the halves.
Remove the battery from the transmitter.