No Programming required, simply remove old case and replace with new one.

5-Button Configuration: Lock, Unlock, Trunk. Ensures full access to your vehicles keyless entry system.

Aftermarket Replacement: High-quality aftermarket part, not OEM, but functions just like the original at a fraction of the cost.

Compatible with the following vehicles:
1997 - 2001 Nissan Altima
1998 - 2000 Nissan Frontier
1999 - 2002 Nissan Quest
1995 - 1999 Nissan Sentra
2000 Nissan Xterra