Jeep 2015 Grand Cherokee - Owner Manual - Manual (Page 247)

NOTE: HomeLink® is disabled when the Vehicle Secu-
rity Alarm is active.
Before You Begin Programming HomeLink®
Be sure that your vehicle is parked outside of the garage
before you begin programming.
For more efficient programming and accurate transmis-
sion of the radio-frequency signal it is recommended that
a new battery be placed in the hand-held transmitter of
the device that is being programmed to the HomeLink®
system.
To erase the channels place the ignition in the ON/RUN
position and push and hold the two outside HomeLink®
buttons (I and III) for up 20 seconds or until the red
indicator flashes.
HomeLink® Buttons/Overhead Consoles
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 245