Dodge 2013 Charger - Owner Manual - Manual (Page 286)

The HomeLink® buttons, located on either the overhead
console, headliner or sunvisor, designate the three differ-
ent HomeLink® channels.The HomeLink® indicator is
located above the center button.
NOTE: HomeLink® is disabled when the Vehicle Secu-
rity Alarm is active.
HomeLink® Buttons/Overhead Consoles
HomeLink® Buttons/Sunvisor/Headliner
284 UNDERSTANDING THE FEATURES OF YOUR VEHICLE