For 1990-2009 cars only
Removal Procedure
- Insert a dime or a flat-bladed tool into the slot on the side of the transmitter in order to disassemble the transmitter.
- Twist the dime or tool in order to separate the halves.
- Remove the battery from the transmitter.
Installation Procedure
- Install the battery into the transmitter.
- Reassemble the transmitter.
- Ensure that the halves snap together tightly in order to prevent water intrusion.
- Test for proper transmitter operation. Refer to Keyless Entry System Description and Operation .
- Synchronize the transmitter, as needed. Refer to Transmitter Synchronization .
