Cadillac 2000 Seville Owner's Manual page 69

NOTICE:
When replacing the battery, use care not to
touch any of the circuitry. Static from your
body transferred to these surfaces may damage
the transmitter.
1. Use a coin (or a similar object) to pry open
the transmitter.
2. Once the transmitter is separated, use a pencil (or a
similar object) to remove the old battery. Do not use
a metal object.
3. Insert the new battery as the instructions under the
cover indicate.
4. Snap the transmitter back together tightly to be sure
no moisture can enter.
5. Resynchronize the transmitter. See the instructions
that follow.
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