Turn on your Street Pilot c340 and navigate to the "Map Info Page." This page will tell you the latest map installed on your device. This page is located in the resource section below.
Click "View map updates for this product." This will tell you the latest version available for your device.
If it matches the version currently installed on your Street Pilot c340, you don't need to download a new map.
Right now, when I enter the location, it finds it, but to give me directions to it from location I'm at the moment, it takes good 30 minutes (sometimes even more). I don't think my map is that old on it, City Navigator North America NT 2009, and my Software Version on it is 6.10.
What do I need to do for it to locate me and give me directions a bit faster??