<h1>Keyless Entry Remote Programming Guide – 2017 TLX</h1> <p><font size="3"><b>For Vehicles with the Smart Key System:</b> This model does not support onboard programming for smart key remotes. </font></p> <p><font size="3"><b>Programming Instructions:</b> </font></p> <ul> <li><font size="3">Step 1: Contact a certified dealer or qualified automotive technician with experience in smart key systems to schedule programming service. </font></li> <li><font size="3">Step 2: If the vehicle is operational, driving to the service location may help reduce programming costs compared to requesting mobile service. </font></li> <li><font size="3">Step 3: A trained technician will use specialized diagnostic equipment to interface with your vehicle’s system and program the smart key remote fob securely and accurately.</font></li> </ul>