GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-18552429) - 2025
Keys, Doors, and Windows 11
If the remote key battery is weak or if
t
h
ere is interference with the signal, the
Driver Information Center may display NO
KEY FOUND, REPLACE BATTERY IN KEY or NO
REMOTE KEY WAS DETECTED PLACE KEY IN
KEY POCKET THEN START YOUR VEHICLE when
starting the vehicle.
To start the vehicle:
1. Place the remote key in the center console.
2. With the vehicle in P (Park) or N (Neutral),
press the brake pedal and
ENGINE START/STOP.
Replace the remote key battery as soon
as possible.
Battery Replacement
{ Warning
N
ever allow children to play with the
re
mote key. The remote key contains
asmall battery, which can be achoking
hazard. If swallowed, internal burns can
occur, resulting in severe injury or death.
Seek medical attention immediately if
abattery is swallowed.
{ Warning
T
o avoid personal injury, do not touch
me
tal surfaces on theremote keywhen
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
an
y of the circuitry on the remote key.
Static from your body could damage the
remote key.
Caution
Always replace the battery with the
correct type. Replacing the battery with
an incorrect type could potentially create
arisk 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 remote key is not reassembled
p
r
operly, liquids could enter the housing
and damage the circuitry, resulting in
a remote key malfunction and/or failure. To
prevent damage, always follow the steps
for remote key reassembly in this manual
to ensure the remote key is sealed properly
whenever the remote key is opened.
Replace the battery if the Driver Information
C
e
nter displays REPLACE BATTERY IN KEY.