Buick 2017 LaCrosse Owner's Manual page 33

32 Keys, Doors, and Windows
7. Remove the transmitter from
the transmitter pocket and
press .
To program additional
transmitters, repeat Steps 4 6.
When all additional transmitters
are programmed, press and
hold ENGINE START/STOP
button for 12 seconds to exit
programming mode.
8. Put the key back into the
transmitter.
Starting the Vehicle with a Low
Transmitter Battery
When starting the vehicle, if the
transmitter battery is weak or there
is interference with the signal, the
DIC may display NO REMOTE
DETECTED or NO REMOTE KEY
WAS DETECTED PLACE KEY IN
TRANSMITTER POCKET THEN
START YOUR VEHICLE. See Key
and Lock Messages 0 131.
To start the vehicle:
1. Place the transmitter in the
transmitter pocket inside the
armrest storage area.
2. With the vehicle in P (Park) or
N (Neutral), press the brake
pedal and ENGINE START/
STOP. See Starting the Engine
0 174 for additional information
about the vehicle's keyless
ignition with pushbutton start.
Replace the transmitter battery as
soon as possible.
Battery Replacement
Replace the battery if the DIC
displays a reminder message.
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
The battery is not rechargeable. To
replace the battery:
1. Press the button on the
transmitter to remove the key.