How To Program Liftmaster Remote Control. The first step is to open the manual that came with your garage door opener remote. After the opener lights flash, release all buttons.

Within 30 seconds, press and hold the button on your remote control that you would like to program for three seconds. In order to program your liftmaster garage door opener, you may need a step ladder. Within 30 seconds of pressing the “learn” button, press and hold the button you wish to program on the remote control for three seconds, then release.