Hummer 2010 H3 - Manual (Page 8)

1-4 In Brief
Remote Keyless Entry
(RKE) System
The RKE transmitter is used to
remotely lock and unlock the doors
from up to 9 m (30 feet) away from
the vehicle.
Press UNLOCK to unlock the
driver door. Press again within
three seconds to unlock all
remaining doors.
Press LOCK to lock all doors.
Lock and unlock feedback can be
personalized.
Press
L
to sound the horn and
to flash the exterior lamps for
30 seconds. Press
L
again to
cancel the panic alarm.
See Remote Keyless Entry (RKE)
System Operation on page 2‑3.
Door Locks
Unlock the doors from outside the
vehicle by using the key in the door,
or by pressing the UNLOCK button
on the Remote Keyless Entry (RKE)
transmitter.
From inside, use the manual lock
lever, or the power door lock switch.