Power Assist Steps; Vehicle Alarm System - GMC Yukon Denali 2014 Owner's Manual

2-12 Keys, Doors, and Windows

Power Assist Steps

The vehicle may have power assist
steps. To enable or disable the
power assist steps push
The power assist steps
automatically extend from beneath
the vehicle on the side in which the
door has been opened. Once the
door is closed, the assist steps
automatically move back under the
vehicle after a brief delay. The
vehicle must not be moving for the
assist steps to extend or retract.
The assist steps cannot be disabled
in the extended position.
j
.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
the vehicle impossible to steal.

Vehicle Alarm System

Your vehicle has a content
theft-deterrent alarm system.
This is the security light.
To arm the theft-deterrent system:
1. Open the door.