Update Garmin makes the Garmin map updates easily available for free to purchase. However, after paying a small amount, you can buy the Garmin map update with additional benefits. We suggest you download official maps from our site. Here you also get to know about our guide to updating your Nuvi GPS with an aim to get Garmin updates at the cheapest price and to find the latest deals. Garmin Map update is available for the users irrespective of the location of the users. You find the reference price in dollars but you can easily purchase map update from Garmin.