GMC 2011 Sierra Denali, Owner'S Manual, Page: 35 / 492

Keys, Doors and Windows 2-3
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement on
page 13 ‑ 17 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-210/220/310.
If there is a decrease in the RKE
operating range:
. Check the distance.
The transmitter may be
too far from the vehicle.
. Check the location. Other
vehicles or objects may be
blocking the signal.
. Check the transmitter's battery.
See
“ Battery Replacement ” later
in this section.
. If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.
Remote Keyless Entry
(RKE) System Operation
The Remote Keyless Entry (RKE)
transmitter functions work up to
60 m (195 ft) away from the vehicle.
There are other conditions which
can affect the performance of the
transmitter. See
Remote Keyless
Entry (RKE) System on page 2 ‑ 3 .
With Remote Start (without
Remote Start Similar)
/
(Remote Vehicle Start):
For vehicles with this feature,
press
/
to start the engine from
outside the vehicle using the RKE
transmitter. See
Remote Vehicle
Start on page 2 ‑ 5 for additional
information.
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 Vehicle
Personalization on page 5 ‑ 47 for
additional information.
Pressing
Q
arms the content
theft ‐ deterrent system. See
Anti-Theft Alarm System on
page 2
‑ 11 .