1996 Buick LeSabre Owner's Manual - Page 67
1996 Buick LeSabre Manual
Page 67 highlights
To replace the battery: 1. Insert a coin into the notch near the keyring. Turn the coin counterclockwiseto separate the two halves of the transmitter. Trunk Trunk Lock Release To unlock the trunk from the outside,insert the door key and turn it. 2. Once the transmitter is separated, use a pencil to remove the old battery. Do not use a metal object. 3. Remove and replace the battery. Replace it as the instructions inside the cover indicate. Remote Trunk Release The TRUNK button is on the instrument panel to the left of the steering column. The transaxle must be in PARK (P) or NEUTRAL (N) for it to work. Be sure not to touchany of the black boxes or the green surfaces.Any static transferred from your body to these areasmay cause the transmitter to be inoperative. 4. Snap the transmitter back together tightly to be sure no moisture can enter. 5 . Resynchronize the transmitter by pressing and holding the LOCK and UNLOCK buttons for about eight seconds.You must be within rangeof the vehicle. When the transmitter hasbeen resynchronized, the horn will chirp and the exterior lamps will flash once. 2-11