[Rooster]

Since you have a new opener, it uses a random security code that changes. That means there is an extra step required to program your home link remote. There is a security button on your new opener box that you have to push during the programming process. You will hold the remote up to the home link mirror and press both buttons like normal, then get out of the car, press the security code button on the opener in the garage (you will need a step ladder), then repeat pressing both the remote and home link button in the car.

For the specific instructions, read the home link program section i n your owners manual.