CHEVROLET 2010 Silverado - Manual (Page 143)

Q
(Lock): Press to lock all the doors.
If enabled through the Driver Information Center (DIC),
the turn signal lamps flash once to indicate locking has
occurred. If enabled through the DIC, the horn chirps
when
Q
is pressed again within three seconds.
See DIC Vehicle Customization (With DIC Buttons) on
page 4‑73 for additional information.
Pressing
Q
arms the content theft‐deterrent system.
See Content Theft-Deterrent on page 3‑17.
K
(Unlock): Press once to unlock only the driver door.
If
K
is pressed again within three seconds, all
remaining doors unlock. The interior lamps may come
on and stay on for 20 seconds or until the ignition is
turned on.
If enabled through the DIC, the turn signal lamps flash
twice to indicate unlocking has occurred. See DIC
Vehicle Customization (With DIC Buttons) on
page 4‑73. If enabled through the DIC, the exterior
lights may turn on. See “APPROACH LIGHTING” under
DIC Vehicle Customization (With DIC Buttons) on
page 4‑73.
Pressing
K
on the RKE transmitter disarms the content
theft‐deterrent system. See Content Theft-Deterrent on
page 3‑17.
L
(Vehicle Locator/Panic Alarm): Press and release
to locate the vehicle. The turn signal lamps flash and
the horn sounds three times.
Press and hold
L
for more than two seconds to
activate the panic alarm. The turn signal lamps flash
and the horn sounds repeatedly for 30 seconds.
The alarm turns off when the ignition is moved to
ON/RUN or
L
is pressed again. The ignition must be
in LOCK/OFF for the panic alarm to work.
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