In this video, I show how to program the 2023 Chevy Garage Door Opener. You will need to have your garage door handheld transmitter, be in your vehicle, and be pulled out of your garage. To program, hold down the button your want to program and you will see the red indicator light blink. Push your garage door transmitter while holding it 1 to 3 inches from your buttons. The light will blink quickly, releasing your transmitter. Push the button you just programmed and your garage door light will flash indicating the button is programmed. Release and hold down and your garage will operate.