Ok, here's a crazy thought.It has a learn button, red led, and is an Intellicode but not the 2, older so it probably will not sync with the MKC.
I had one that I need to try over and over so many times I parked inside, so I could stand on the door rocker panel so I could reach the "learn button" and still be in the car.Thanks, will put that in my memory bank, makes sense. Will be handy if we lose the Homeland or remote in the future. I bet we tried 50 times, following the procedures until she finally got it working.
This post deserves a sticky. I tried it and it worked the first try!!! Thank the Mrs for me.I finally translated what my wife did so here is the procedure:
Clear Homelink by holding the two outside buttons until the lights flash rapidly, it is now cleared of program.
Hold the garage door remote near the Homelink and simultaneously press the remote and Homelink button you want to program, when the lights flash release the buttons.
Next to the garage door motor head and press the learn button, then within 30 seconds go to the Homelink and press the button you want to program for 2 seconds, release and press again for 2 seconds and at that point it should be programmed.
The manual does not say to do both the remote and motor head but my wife kept at it and this seemed to work. After the first one, which took many trial and error efforts, she got the next one done the first try. Hope this helps others, she has already helped a lady at work that just got a new jeep and had the same issue with a garage door opener that was similar in age.