Release the button as soon as the garage door moves within one second.
Program gm garage door opener.
For gmc owners who are using a garage door opener by genie sommer or who have an older generation of homelink in model years 2008 and earlier select your training videos from the list beneath the main video.
After you press this button you now have 30.
Test your button to make sure the system works.
Firmly press the button and release the smart button.
Go to the garage door opener receiver motor head unit and locate the learn or smart button.
Press and hold the button on your universal remote system that you want to program to your garage door.
Press the learn button once which will give you 30 seconds to complete the next task.
Hold the button for 20 seconds.
If you have a garage door opener in your home and the gm universal home remote system in your car or truck you can easily program the two to work together for your convenience.
Exit the car and enter your garage locating the garage door opener motor.
Find the learn or smart button.
Tried programming the second door held the garage door opener button and pressed the second button and it didn t program the car instead it programmed the remote to open both the main door and 2nd door now from the same button on the same remote external we weren t trying to mess with the main door at this point.
Press the button again to finish the programming.
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