Vehicle Security; Vehicle Alarm System - GMC CHEVROLET Silverado 6500HD 2019 Owner's Manual

Crew Cab
Press to activate the safety locks
on the rear doors. The indicator light
comes on when activated. Press
again to deactivate. The vehicle
must be on, in ACC/ACCESSORY,
or in Retained Accessory Power
(RAP). See Retained Accessory
Power (RAP) 0 214.
If the indicator light flashes, the
feature may not be working properly.

Vehicle Security

This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.

Vehicle Alarm System

The indicator light, on the
instrument panel near the
windshield, indicates the status of
the system.
Off : Alarm system is disarmed.
On Solid : Vehicle is secured
during the delay to arm the system.
Keys, Doors, and Windows
Fast Flash : Vehicle is unsecured.
A door, the tailgate, or the hood
is open.
Slow Flash : Alarm system is
armed.
Arming the Alarm System
1. Turn off the vehicle.
2. Lock the vehicle in one of
two ways:
Use the RKE transmitter.
With a door open, press
on the interior of the door.
3. After 30 seconds, the alarm
system will arm and the
indicator light will begin to
slowly flash. Pressing
RKE transmitter a second time
will bypass the 30-second
delay and immediately arm the
alarm system.
The vehicle alarm system will not
arm if the doors are locked with
the key.
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on the