This is the factory keyless entry remote for 01-02 Optima, 03-05 Sedona, 03-04 Sorento, 02 Spectra vehicles who are equipped with the factory keyless entry system. Factory keyless entry wasn't standard on these vehicles so if you have a remote to compare to and it is the same as this one then you can order this. If you have no remote to use for comparison then provide us your VIN number so we can check if you use this remote.
Sedona and Sorento: Remote includes programming instructions to make it work with your car's factory keyless entry system. Instructions are simple and we have free tech support if needed.
Optima and Spectra: You'll need an automotive locksmith to perform programming on your vehicle to make the factory keyless entry system learn new remote(s.)