The Hyundai XG350 is a four door sedan produced by Hyundai, a Korean auto manufacturer. Standard features include a V6 engine, leather upholstery and remote keyless entry. You may encounter situations where you must reprogram the keyless entry remote. It's easy to reprogram the remote yourself, without spending the time and money visiting a mechanic.
Locate the access panel for the alarm system in the XG350. It is located on the driver's side. Inside is a memory switch, turn it to the "off" position.
Turn your car on and wait five seconds. Slide the memory switch to "set."
Press and hold the keyless remote "lock" button. This will send the code to the alarm system.
Turn the memory switch to the "off" position. Turn the ignition off. Test your system by pressing the keyless remote and checking to see that it unlocks your vehicle.
