For many Garmin Map customers, it is crucial to maintain the Garmin map upgrades to enjoy the most up-to-date and unknown land. Due to a few issues, it appears that the users don't avail of the benefits of the Garmin Map. After each Garmin Map update, new features get added. So, if you are not able to benefit from the unique features of this Gamin Map as a result of older Garmin GPS device, then receive the map upgrade with the help of the directions provided within this Garmin nuvi Update