How to ACTUALLY program homelink garage door in a modern 2020+ car.
nearly 100% of all guides online are WRONG. I have the process corrected and tried this multiple times now it works every time. For first-time training, or if you want to clear old settings, press and hold the two outer HomeLink buttons (usually buttons 1 and 3) simultaneously. Keep holding them until the HomeLink indicator light begins to flash after about 20 seconds. Release the buttons once it starts flashing. DO NOT perform this step if you're just adding an additional HomeLink button. Step 2: Position Your Original Remote Take your original hand-held garage door transmitter (remote) and position it 1-3 inches away from the HomeLink surface in your car (usually on your visor, overhead console, or mirror). Make sure you can see the HomeLink indicator light. Step 3: Begin the Programming Process Using both hands, press the garage door remote button and immediately after doing that press the desired homelink button and hold both down. Ignore the people that claim simultaneo...
