Remote Vehicle Start - Cadillac 2016 CTS Manual

Replace the transmitter battery
as soon as possible.
Battery Replacement
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
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.
Keys, Doors, and Windows
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.

Remote Vehicle Start

This feature allows the engine to be
started from outside the vehicle.
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