Method 2: Using the Garage Door Opener Remote
Should your car not have a home link system, or if you'd rather use the garage door opener remote supplied by manufacturers, then programming these options is as such
Step 1: Prepare Your Garage Door Opener Remote
Keep the battery in your garage door opener remote in good working order. Should it need replacement, do so now for consistently strong performance during programming of your vehicle s systems.
Step 2: Access the Programming Mode
Refer to your vehicle's manual to find out a programming button or sequence that must be followed in order for the garage door opener remote to synchronize with your car. This process will vary depending on the make and model of the automobile.
Step 3: Program the Remote
1. Turn your ignition switch to the accessory position and then start the engine. Press holds down on the programming button; or follow a sequence as specified.
2. One end of that programming button, press and release the button on your garage door opener remote. Hold down this first one until the car's lights flash or another sign shows that it is programmed with success.
3. Release the button and test by pressing guard door operation for your car.