Chevrolet Trailblazer Owner Manual (GMNA-Localizing-U.S./Canada-
16263960) - 2023 - CRC - 2/23/22
12
Keys, Doors, and Windows
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Warning
To avoid personal injury, do not touch
metal surfaces on the RKE transmitter
when it has been exposed to extreme
heat. These surfaces can be hot to the
touch at temperatures above 59 °C
(138 °F).
Caution
When replacing the battery, do not touch
any of the circuitry on the transmitter.
Static from your body could damage the
transmitter.
Caution
Always replace the battery with the
correct type. Replacing the battery with
an incorrect type could potentially create
a risk of battery explosion. Dispose of
used batteries according to instructions
and local laws. Do not attempt to burn,
crush, or cut the used battery, and avoid
exposing the battery to environments
with extremely low air pressures or high
temperatures.
Caution
If the RKE transmitter is not reassembled
properly, liquids could enter the housing
and damage the circuitry, resulting in an
RKE transmitter malfunction and/or
failure. To prevent damage, always follow
the steps for RKE transmitter reassembly
in this manual to ensure the transmitter
is sealed properly whenever the RKE
transmitter is opened.
The battery is not rechargeable. To replace
the battery:
1. Separate the two halves of the
transmitter by inserting a flat tool into
the recess of the transmitter.
2. Remove the battery with a small tool by
pushing it toward the top of the
transmitter.
3. Insert a new battery, positive side up,
pushing it down until it is held in place.
Use a CR 2032 or equivalent battery.
4. Ensure that the silicone mat is correctly
positioned with no gaps or wrinkles.
5. Set transmitter button side down on a
hard surface and press the other half
straight down to force the halves
together.
