Make sure you delete the existing Homelink profile, or rename it, and set up a new profile. Press Add New to create a new profile and then, as you did, press the remote near the U in Lucid on the front bumper. Be sure to press the same button on the remote that you use to operate the garage door. The car should respond (honk, lights blink). Press Continue (or Start, can't remember which) on the pilot panel WITHOUT first pressing the Learn key on the opener. That should take you to the testing phase. You'll need to press test 2 or 3 times. You have 90 seconds to do this. Shouldn't be a problem. Also, the garage door remote must be trained with the opener before using it to train the car. Sorry to point out the obvious! Good luck!