Find the colored smart button located on the motor housing inside your garage.
How to deactivate garage door opener in car.
Parking inside the garage not on the street and avoid leaving your car in unsecured areas.
1 answer from this member.
Install a deadbolt lock on this door to provide maximum protection against burglars.
If you have an automatic garage door then you have to disconnect the door sensors.
Disconnect the power to the garage door.
Usually these dots will be green red orange yellow or purple.
You will still be able to use the doors by manually opening or closing it.
Preventing garage remote theft.
Disconnect the emergency release cord.
It s important that there s no power running to your garage door motor or you may electrocute yourself when disconnecting the door sensors.
There is no way to change the remote in the car you sold at this point but on most craftsman openers you can reset your garage door opener memory.
But since you are not reprogramming in the remote from the car you sold it will no longer be recognized by your opener and will no longer work to open your door.
You will need to reprogram your own remotes any keyless entry and the remote in your current car.
The first thing you need to do is stop the power supply for the garage door.