![H3 HUMMER 2007 Owner'S Handbook Manual Download Page 172](http://html2.mh-extra.com/html/h3/hummer-2007/hummer-2007_owners-handbook-manual_3059167172.webp)
Operation
Different feedback options may be
chosen for keyless entry buttons.
For more information, see "Driver
Information Centre" in Section
1 .
Unlock
Press@ to unlock the driver's door
and turn on the interior lights.
Press the button twice within three
seconds to unlock all the doors.
Lock
Press
®
to lock all doors.
If you press it twice within three
seconds, the horn may sound to
let you know that the doors have
locked.
If a door or the bonnet is open
when the button is pressed, the
doors will lock, but the anti-theft
system will not arm until all the
doors and the bonnet are closed.
Section 3
Panic Alarm
Press
©
to activate an alarm. The
horn will sound and the headlights
and tail lights will flash for
30
seconds. To turn the alarm off
sooner, press the button again or
start the vehicle.
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