Universal Garage Door Opener; (Homelink®); Before You Begin Programming; Erasing All The Homelink® Channels - Jeep GRAND CHEROKEE 2021 Owner's Manual

REVERSE. If the vehicle is equipped with
memory settings, this feature will be linked to
the programmable settings.
NOTE:
The Tilt Side Mirrors In Reverse feature can be
turned on and off using the Uconnect system
Ú page 171.

UNIVERSAL GARAGE DOOR OPENER

(HOMELINK®)
HomeLink® Buttons And Indicator Light
HomeLink® replaces up to three hand-held

transmitters that operate devices such as
garage door openers, motorized gates,
lighting, or home security systems. The
HomeLink® unit is powered by your vehicles
12 Volt battery.
The HomeLink® buttons that are located in

the overhead console or sunvisor designate
the three different HomeLink® channels.
To operate HomeLink®, push and release

any of the programmed HomeLink® buttons.
These buttons will activate the devices they
are programmed to with each press of the
corresponding HomeLink® button.
The HomeLink® indicator light is located

above the center button Ú page 395.
B Y B P
EFORE OU EGIN ROGRAMMING
H L ®
OME INK
For efficient programming and accurate
transmission 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.
Make sure your hand-held transmitter is
programmed to activate the device you are
trying to program your HomeLink® button to.
Ensure that your vehicle is parked outside of the
garage before you begin programming.
It is recommended that you erase all the
channels of your HomeLink® before you use it
for the first time.
GETTING TO KNOW YOUR VEHICLE
E A T H L
RASING LL HE OME INK
C
HANNELS
To erase the channels, follow this procedure:
1. Place the ignition switch into the ON/RUN
position.
2. Push and hold the two outside HomeLink®
buttons (I and III) for up to 20 seconds, or
until the HomeLink® indicator light flashes.
NOTE:
Erasing all channels should only be performed
when programming HomeLink® for the first
time. Do not erase channels when programming
additional buttons.
I W Y
DENTIFYING HETHER OU
R C O N -R
OLLING ODE R ON OLLING
D
EVICE
Before programming a device to one of your
HomeLink® buttons, you must determine
whether the device has a rolling code or
non-rolling code.
45
®
2
H A
AVE
C
ODE