DeVille DHS V8-4.6L VIN Y (2000)
Keyless Entry Transmitter Battery: Service and Repair
REMOVAL PROCEDURE
1. Insert a small coin between the 2 halves of the transmitter case at the slot provided near the key ring hole.
2. Twist the coin in order to open the case.
3. Open the transmitter case.
4. Remove the battery (2).
INSTALLATION PROCEDURE
1. Install the battery (2) with the positive (+) side up.
2. Align both halves (1,3) of the transmitter.