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Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-11292458) -
2018 - crc - 2/14/17
KEYS, DOORS, AND WINDOWS
41
Replace the battery if the REPLACE
BATTERY IN REMOTE KEY message
displays in the DIC.
1. Press the button on the side of
the transmitter near the bottom
and pull the key out.
2. Separate the two halves of the
transmitter using a flat tool
inserted into the bottom center
of the transmitter. Do not use
the key slot.
3. Remove the old battery. Do not
use a metal object.
4. Insert the new battery on the
back housing, positive side facing
down. Replace with a CR2032 or
equivalent battery.
5. Align the front and back housing,
then snap the transmitter
together.
6. Reinsert the key.