Defect GS 300 Buttons
Good afternoon, I am new to the Group, I have a Lexus GS 300 And I would like to know If You Can Help Me, Son To Make The Top 3 Buttons You Have The Car, Pressing It Turn On A Red Light

 

The three buttons with the little red light at the bottom, closest to the windshield, are the "Homelink" buttons. They are for garage doors or automatic gates. They can be programmed using the remote control that came with your garage door or automatic gate opener. The programming instructions can be found in your owners manual.